./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-data-race.prp --file ../../sv-benchmarks/c/pthread-race-challenges/value-barrier-race.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version cf1a7837 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_185cf220-d844-4345-a96b-9c99b8b75d77/bin/uautomizer-verify-uTZkv6EMXl/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_185cf220-d844-4345-a96b-9c99b8b75d77/bin/uautomizer-verify-uTZkv6EMXl/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_185cf220-d844-4345-a96b-9c99b8b75d77/bin/uautomizer-verify-uTZkv6EMXl/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_185cf220-d844-4345-a96b-9c99b8b75d77/bin/uautomizer-verify-uTZkv6EMXl/config/AutomizerReach.xml -i ../../sv-benchmarks/c/pthread-race-challenges/value-barrier-race.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_185cf220-d844-4345-a96b-9c99b8b75d77/bin/uautomizer-verify-uTZkv6EMXl/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_185cf220-d844-4345-a96b-9c99b8b75d77/bin/uautomizer-verify-uTZkv6EMXl --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 4e3d22e98e469d91cee59ee59a7893605d6313bab33afdf939e81a0c217e3b1b --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-12 02:23:21,441 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-12 02:23:21,557 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_185cf220-d844-4345-a96b-9c99b8b75d77/bin/uautomizer-verify-uTZkv6EMXl/config/svcomp-DataRace-32bit-Automizer_Default.epf [2023-11-12 02:23:21,566 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-12 02:23:21,567 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-12 02:23:21,595 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-12 02:23:21,596 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-12 02:23:21,597 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-12 02:23:21,598 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-12 02:23:21,599 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-12 02:23:21,600 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-12 02:23:21,601 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-12 02:23:21,601 INFO L153 SettingsManager]: * Use SBE=true [2023-11-12 02:23:21,602 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-12 02:23:21,603 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-12 02:23:21,604 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-12 02:23:21,604 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-12 02:23:21,605 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-12 02:23:21,606 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-12 02:23:21,607 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-12 02:23:21,607 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-12 02:23:21,608 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-12 02:23:21,609 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2023-11-12 02:23:21,610 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-12 02:23:21,611 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-12 02:23:21,618 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-12 02:23:21,619 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-12 02:23:21,620 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-12 02:23:21,620 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-12 02:23:21,621 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-12 02:23:21,621 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-12 02:23:21,622 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-12 02:23:21,622 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-12 02:23:21,623 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-12 02:23:21,623 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-12 02:23:21,623 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-12 02:23:21,624 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-12 02:23:21,624 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-12 02:23:21,624 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-12 02:23:21,625 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-12 02:23:21,625 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-12 02:23:21,626 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_185cf220-d844-4345-a96b-9c99b8b75d77/bin/uautomizer-verify-uTZkv6EMXl/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_185cf220-d844-4345-a96b-9c99b8b75d77/bin/uautomizer-verify-uTZkv6EMXl Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4e3d22e98e469d91cee59ee59a7893605d6313bab33afdf939e81a0c217e3b1b [2023-11-12 02:23:21,937 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-12 02:23:21,960 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-12 02:23:21,962 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-12 02:23:21,964 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-12 02:23:21,964 INFO L274 PluginConnector]: CDTParser initialized [2023-11-12 02:23:21,966 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_185cf220-d844-4345-a96b-9c99b8b75d77/bin/uautomizer-verify-uTZkv6EMXl/../../sv-benchmarks/c/pthread-race-challenges/value-barrier-race.i [2023-11-12 02:23:25,284 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-12 02:23:25,722 INFO L384 CDTParser]: Found 1 translation units. [2023-11-12 02:23:25,723 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_185cf220-d844-4345-a96b-9c99b8b75d77/sv-benchmarks/c/pthread-race-challenges/value-barrier-race.i [2023-11-12 02:23:25,746 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_185cf220-d844-4345-a96b-9c99b8b75d77/bin/uautomizer-verify-uTZkv6EMXl/data/c0c7e4396/b520edf94a744d358e359838900eacd5/FLAGd082a676f [2023-11-12 02:23:25,761 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_185cf220-d844-4345-a96b-9c99b8b75d77/bin/uautomizer-verify-uTZkv6EMXl/data/c0c7e4396/b520edf94a744d358e359838900eacd5 [2023-11-12 02:23:25,764 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-12 02:23:25,766 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-12 02:23:25,769 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-12 02:23:25,770 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-12 02:23:25,775 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-12 02:23:25,779 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 02:23:25" (1/1) ... [2023-11-12 02:23:25,780 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14fd1a11 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:23:25, skipping insertion in model container [2023-11-12 02:23:25,780 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 02:23:25" (1/1) ... [2023-11-12 02:23:25,837 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-12 02:23:26,027 WARN L635 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2023-11-12 02:23:26,460 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 02:23:26,473 INFO L202 MainTranslator]: Completed pre-run [2023-11-12 02:23:26,500 WARN L635 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2023-11-12 02:23:26,570 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 02:23:26,641 WARN L672 CHandler]: The function __builtin_bswap16 is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 02:23:26,648 INFO L206 MainTranslator]: Completed translation [2023-11-12 02:23:26,648 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:23:26 WrapperNode [2023-11-12 02:23:26,648 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-12 02:23:26,650 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-12 02:23:26,650 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-12 02:23:26,650 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-12 02:23:26,673 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:23:26" (1/1) ... [2023-11-12 02:23:26,702 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:23:26" (1/1) ... [2023-11-12 02:23:26,737 INFO L138 Inliner]: procedures = 266, calls = 16, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 91 [2023-11-12 02:23:26,737 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-12 02:23:26,738 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-12 02:23:26,738 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-12 02:23:26,738 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-12 02:23:26,749 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:23:26" (1/1) ... [2023-11-12 02:23:26,749 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:23:26" (1/1) ... [2023-11-12 02:23:26,754 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:23:26" (1/1) ... [2023-11-12 02:23:26,754 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:23:26" (1/1) ... [2023-11-12 02:23:26,771 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:23:26" (1/1) ... [2023-11-12 02:23:26,781 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:23:26" (1/1) ... [2023-11-12 02:23:26,783 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:23:26" (1/1) ... [2023-11-12 02:23:26,785 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:23:26" (1/1) ... [2023-11-12 02:23:26,789 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-12 02:23:26,790 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-12 02:23:26,790 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-12 02:23:26,790 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-12 02:23:26,792 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:23:26" (1/1) ... [2023-11-12 02:23:26,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-12 02:23:26,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_185cf220-d844-4345-a96b-9c99b8b75d77/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:23:26,841 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_185cf220-d844-4345-a96b-9c99b8b75d77/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-12 02:23:26,854 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_185cf220-d844-4345-a96b-9c99b8b75d77/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-12 02:23:26,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-12 02:23:26,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-12 02:23:26,886 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-12 02:23:26,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-12 02:23:26,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-12 02:23:26,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-12 02:23:26,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-12 02:23:26,887 INFO L130 BoogieDeclarations]: Found specification of procedure thread [2023-11-12 02:23:26,887 INFO L138 BoogieDeclarations]: Found implementation of procedure thread [2023-11-12 02:23:26,887 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-12 02:23:26,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-12 02:23:26,889 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-11-12 02:23:27,049 INFO L236 CfgBuilder]: Building ICFG [2023-11-12 02:23:27,051 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-12 02:23:27,404 INFO L277 CfgBuilder]: Performing block encoding [2023-11-12 02:23:27,416 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-12 02:23:27,416 INFO L302 CfgBuilder]: Removed 3 assume(true) statements. [2023-11-12 02:23:27,420 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 02:23:27 BoogieIcfgContainer [2023-11-12 02:23:27,420 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-12 02:23:27,423 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-12 02:23:27,423 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-12 02:23:27,428 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-12 02:23:27,428 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 02:23:25" (1/3) ... [2023-11-12 02:23:27,429 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7df8e238 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 02:23:27, skipping insertion in model container [2023-11-12 02:23:27,429 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:23:26" (2/3) ... [2023-11-12 02:23:27,430 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7df8e238 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 02:23:27, skipping insertion in model container [2023-11-12 02:23:27,430 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 02:23:27" (3/3) ... [2023-11-12 02:23:27,432 INFO L112 eAbstractionObserver]: Analyzing ICFG value-barrier-race.i [2023-11-12 02:23:27,443 WARN L146 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2023-11-12 02:23:27,458 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-12 02:23:27,458 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 8 error locations. [2023-11-12 02:23:27,458 INFO L521 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-11-12 02:23:27,545 INFO L144 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2023-11-12 02:23:27,596 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 110 places, 113 transitions, 233 flow [2023-11-12 02:23:27,685 INFO L124 PetriNetUnfolderBase]: 8/176 cut-off events. [2023-11-12 02:23:27,685 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2023-11-12 02:23:27,692 INFO L83 FinitePrefix]: Finished finitePrefix Result has 181 conditions, 176 events. 8/176 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 334 event pairs, 0 based on Foata normal form. 0/151 useless extension candidates. Maximal degree in co-relation 86. Up to 4 conditions per place. [2023-11-12 02:23:27,692 INFO L82 GeneralOperation]: Start removeDead. Operand has 110 places, 113 transitions, 233 flow [2023-11-12 02:23:27,703 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 110 places, 113 transitions, 233 flow [2023-11-12 02:23:27,707 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-11-12 02:23:27,734 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 110 places, 113 transitions, 233 flow [2023-11-12 02:23:27,744 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 110 places, 113 transitions, 233 flow [2023-11-12 02:23:27,745 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 110 places, 113 transitions, 233 flow [2023-11-12 02:23:27,850 INFO L124 PetriNetUnfolderBase]: 8/176 cut-off events. [2023-11-12 02:23:27,850 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2023-11-12 02:23:27,852 INFO L83 FinitePrefix]: Finished finitePrefix Result has 181 conditions, 176 events. 8/176 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 334 event pairs, 0 based on Foata normal form. 0/151 useless extension candidates. Maximal degree in co-relation 86. Up to 4 conditions per place. [2023-11-12 02:23:27,856 INFO L119 LiptonReduction]: Number of co-enabled transitions 1820 [2023-11-12 02:23:32,605 INFO L134 LiptonReduction]: Checked pairs total: 5052 [2023-11-12 02:23:32,606 INFO L136 LiptonReduction]: Total number of compositions: 100 [2023-11-12 02:23:32,624 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-12 02:23:32,631 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@18ce4909, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-12 02:23:32,632 INFO L358 AbstractCegarLoop]: Starting to check reachability of 11 error locations. [2023-11-12 02:23:32,634 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-11-12 02:23:32,634 INFO L124 PetriNetUnfolderBase]: 0/2 cut-off events. [2023-11-12 02:23:32,634 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-12 02:23:32,635 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-12 02:23:32,635 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1] [2023-11-12 02:23:32,636 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 8 more)] === [2023-11-12 02:23:32,641 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:23:32,641 INFO L85 PathProgramCache]: Analyzing trace with hash 12851, now seen corresponding path program 1 times [2023-11-12 02:23:32,650 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:23:32,650 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1090894995] [2023-11-12 02:23:32,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:23:32,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:23:32,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:23:32,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:23:32,879 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:23:32,879 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1090894995] [2023-11-12 02:23:32,880 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1090894995] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:23:32,880 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:23:32,880 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-11-12 02:23:32,882 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1988583778] [2023-11-12 02:23:32,883 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:23:32,892 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-12 02:23:32,898 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:23:32,927 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-12 02:23:32,928 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-12 02:23:32,932 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 107 out of 213 [2023-11-12 02:23:32,935 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 32 places, 32 transitions, 71 flow. Second operand has 2 states, 2 states have (on average 108.0) internal successors, (216), 2 states have internal predecessors, (216), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:32,935 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-12 02:23:32,935 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 107 of 213 [2023-11-12 02:23:32,936 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-12 02:23:33,004 INFO L124 PetriNetUnfolderBase]: 11/60 cut-off events. [2023-11-12 02:23:33,004 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2023-11-12 02:23:33,005 INFO L83 FinitePrefix]: Finished finitePrefix Result has 106 conditions, 60 events. 11/60 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 203 event pairs, 9 based on Foata normal form. 9/54 useless extension candidates. Maximal degree in co-relation 71. Up to 41 conditions per place. [2023-11-12 02:23:33,006 INFO L140 encePairwiseOnDemand]: 208/213 looper letters, 12 selfloop transitions, 0 changer transitions 2/27 dead transitions. [2023-11-12 02:23:33,006 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 29 places, 27 transitions, 89 flow [2023-11-12 02:23:33,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-12 02:23:33,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2023-11-12 02:23:33,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 233 transitions. [2023-11-12 02:23:33,029 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5469483568075117 [2023-11-12 02:23:33,031 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 233 transitions. [2023-11-12 02:23:33,031 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 233 transitions. [2023-11-12 02:23:33,034 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-12 02:23:33,036 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 233 transitions. [2023-11-12 02:23:33,045 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 116.5) internal successors, (233), 2 states have internal predecessors, (233), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:33,052 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 213.0) internal successors, (639), 3 states have internal predecessors, (639), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:33,053 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 213.0) internal successors, (639), 3 states have internal predecessors, (639), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:33,055 INFO L175 Difference]: Start difference. First operand has 32 places, 32 transitions, 71 flow. Second operand 2 states and 233 transitions. [2023-11-12 02:23:33,056 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 29 places, 27 transitions, 89 flow [2023-11-12 02:23:33,059 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 29 places, 27 transitions, 89 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-11-12 02:23:33,061 INFO L231 Difference]: Finished difference. Result has 29 places, 25 transitions, 54 flow [2023-11-12 02:23:33,064 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=213, PETRI_DIFFERENCE_MINUEND_FLOW=61, PETRI_DIFFERENCE_MINUEND_PLACES=28, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=27, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=27, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=54, PETRI_PLACES=29, PETRI_TRANSITIONS=25} [2023-11-12 02:23:33,069 INFO L281 CegarLoopForPetriNet]: 32 programPoint places, -3 predicate places. [2023-11-12 02:23:33,069 INFO L495 AbstractCegarLoop]: Abstraction has has 29 places, 25 transitions, 54 flow [2023-11-12 02:23:33,069 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 108.0) internal successors, (216), 2 states have internal predecessors, (216), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:33,070 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-12 02:23:33,070 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1] [2023-11-12 02:23:33,070 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-12 02:23:33,070 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 8 more)] === [2023-11-12 02:23:33,081 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:23:33,082 INFO L85 PathProgramCache]: Analyzing trace with hash 12350458, now seen corresponding path program 1 times [2023-11-12 02:23:33,082 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:23:33,082 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1004441171] [2023-11-12 02:23:33,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:23:33,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:23:33,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:23:33,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:23:33,186 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:23:33,187 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1004441171] [2023-11-12 02:23:33,187 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1004441171] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:23:33,187 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:23:33,187 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-12 02:23:33,187 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [829792758] [2023-11-12 02:23:33,188 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:23:33,189 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-12 02:23:33,189 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:23:33,190 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-12 02:23:33,190 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-12 02:23:33,208 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 99 out of 213 [2023-11-12 02:23:33,209 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 29 places, 25 transitions, 54 flow. Second operand has 3 states, 3 states have (on average 100.33333333333333) internal successors, (301), 3 states have internal predecessors, (301), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:33,209 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-12 02:23:33,209 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 99 of 213 [2023-11-12 02:23:33,210 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-12 02:23:33,278 INFO L124 PetriNetUnfolderBase]: 21/84 cut-off events. [2023-11-12 02:23:33,279 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-12 02:23:33,279 INFO L83 FinitePrefix]: Finished finitePrefix Result has 153 conditions, 84 events. 21/84 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 13. Compared 346 event pairs, 17 based on Foata normal form. 0/65 useless extension candidates. Maximal degree in co-relation 149. Up to 59 conditions per place. [2023-11-12 02:23:33,280 INFO L140 encePairwiseOnDemand]: 209/213 looper letters, 14 selfloop transitions, 3 changer transitions 0/28 dead transitions. [2023-11-12 02:23:33,280 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 30 places, 28 transitions, 94 flow [2023-11-12 02:23:33,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-12 02:23:33,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-12 02:23:33,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 315 transitions. [2023-11-12 02:23:33,285 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.49295774647887325 [2023-11-12 02:23:33,285 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 315 transitions. [2023-11-12 02:23:33,285 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 315 transitions. [2023-11-12 02:23:33,285 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-12 02:23:33,286 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 315 transitions. [2023-11-12 02:23:33,287 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 105.0) internal successors, (315), 3 states have internal predecessors, (315), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:33,290 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 213.0) internal successors, (852), 4 states have internal predecessors, (852), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:33,291 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 213.0) internal successors, (852), 4 states have internal predecessors, (852), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:33,291 INFO L175 Difference]: Start difference. First operand has 29 places, 25 transitions, 54 flow. Second operand 3 states and 315 transitions. [2023-11-12 02:23:33,291 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 30 places, 28 transitions, 94 flow [2023-11-12 02:23:33,292 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 30 places, 28 transitions, 94 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-11-12 02:23:33,293 INFO L231 Difference]: Finished difference. Result has 31 places, 27 transitions, 73 flow [2023-11-12 02:23:33,293 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=213, PETRI_DIFFERENCE_MINUEND_FLOW=54, PETRI_DIFFERENCE_MINUEND_PLACES=28, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=25, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=22, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=73, PETRI_PLACES=31, PETRI_TRANSITIONS=27} [2023-11-12 02:23:33,294 INFO L281 CegarLoopForPetriNet]: 32 programPoint places, -1 predicate places. [2023-11-12 02:23:33,294 INFO L495 AbstractCegarLoop]: Abstraction has has 31 places, 27 transitions, 73 flow [2023-11-12 02:23:33,295 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 100.33333333333333) internal successors, (301), 3 states have internal predecessors, (301), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:33,295 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-12 02:23:33,295 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1] [2023-11-12 02:23:33,295 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-12 02:23:33,296 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 8 more)] === [2023-11-12 02:23:33,296 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:23:33,297 INFO L85 PathProgramCache]: Analyzing trace with hash -1007393691, now seen corresponding path program 1 times [2023-11-12 02:23:33,297 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:23:33,297 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1737527902] [2023-11-12 02:23:33,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:23:33,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:23:33,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-12 02:23:33,356 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-12 02:23:33,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-12 02:23:33,451 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-12 02:23:33,451 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-12 02:23:33,452 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (10 of 11 remaining) [2023-11-12 02:23:33,456 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (9 of 11 remaining) [2023-11-12 02:23:33,457 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (8 of 11 remaining) [2023-11-12 02:23:33,457 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (7 of 11 remaining) [2023-11-12 02:23:33,457 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (6 of 11 remaining) [2023-11-12 02:23:33,458 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE (5 of 11 remaining) [2023-11-12 02:23:33,459 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE (4 of 11 remaining) [2023-11-12 02:23:33,464 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (3 of 11 remaining) [2023-11-12 02:23:33,464 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (2 of 11 remaining) [2023-11-12 02:23:33,464 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (1 of 11 remaining) [2023-11-12 02:23:33,465 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (0 of 11 remaining) [2023-11-12 02:23:33,465 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-12 02:23:33,465 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2023-11-12 02:23:33,469 WARN L234 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2023-11-12 02:23:33,470 INFO L521 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2023-11-12 02:23:33,506 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2023-11-12 02:23:33,513 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 124 places, 128 transitions, 272 flow [2023-11-12 02:23:33,595 INFO L124 PetriNetUnfolderBase]: 15/305 cut-off events. [2023-11-12 02:23:33,595 INFO L125 PetriNetUnfolderBase]: For 6/6 co-relation queries the response was YES. [2023-11-12 02:23:33,600 INFO L83 FinitePrefix]: Finished finitePrefix Result has 317 conditions, 305 events. 15/305 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 690 event pairs, 0 based on Foata normal form. 0/261 useless extension candidates. Maximal degree in co-relation 178. Up to 8 conditions per place. [2023-11-12 02:23:33,600 INFO L82 GeneralOperation]: Start removeDead. Operand has 124 places, 128 transitions, 272 flow [2023-11-12 02:23:33,604 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 124 places, 128 transitions, 272 flow [2023-11-12 02:23:33,604 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-11-12 02:23:33,604 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 124 places, 128 transitions, 272 flow [2023-11-12 02:23:33,605 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 124 places, 128 transitions, 272 flow [2023-11-12 02:23:33,605 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 124 places, 128 transitions, 272 flow [2023-11-12 02:23:33,658 INFO L124 PetriNetUnfolderBase]: 15/305 cut-off events. [2023-11-12 02:23:33,659 INFO L125 PetriNetUnfolderBase]: For 6/6 co-relation queries the response was YES. [2023-11-12 02:23:33,661 INFO L83 FinitePrefix]: Finished finitePrefix Result has 317 conditions, 305 events. 15/305 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 690 event pairs, 0 based on Foata normal form. 0/261 useless extension candidates. Maximal degree in co-relation 178. Up to 8 conditions per place. [2023-11-12 02:23:33,669 INFO L119 LiptonReduction]: Number of co-enabled transitions 4316 [2023-11-12 02:23:38,476 INFO L134 LiptonReduction]: Checked pairs total: 13912 [2023-11-12 02:23:38,476 INFO L136 LiptonReduction]: Total number of compositions: 102 [2023-11-12 02:23:38,479 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-12 02:23:38,481 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@18ce4909, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-12 02:23:38,481 INFO L358 AbstractCegarLoop]: Starting to check reachability of 13 error locations. [2023-11-12 02:23:38,483 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-11-12 02:23:38,484 INFO L124 PetriNetUnfolderBase]: 0/3 cut-off events. [2023-11-12 02:23:38,484 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-12 02:23:38,484 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-12 02:23:38,484 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1] [2023-11-12 02:23:38,485 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 10 more)] === [2023-11-12 02:23:38,485 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:23:38,485 INFO L85 PathProgramCache]: Analyzing trace with hash 20664, now seen corresponding path program 1 times [2023-11-12 02:23:38,486 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:23:38,486 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [960023565] [2023-11-12 02:23:38,486 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:23:38,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:23:38,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:23:38,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:23:38,511 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:23:38,512 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [960023565] [2023-11-12 02:23:38,512 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [960023565] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:23:38,512 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:23:38,512 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-11-12 02:23:38,513 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1446996148] [2023-11-12 02:23:38,513 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:23:38,513 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-12 02:23:38,514 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:23:38,514 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-12 02:23:38,514 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-12 02:23:38,515 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 119 out of 230 [2023-11-12 02:23:38,516 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 46 places, 47 transitions, 110 flow. Second operand has 2 states, 2 states have (on average 120.0) internal successors, (240), 2 states have internal predecessors, (240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:38,516 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-12 02:23:38,516 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 119 of 230 [2023-11-12 02:23:38,517 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-12 02:23:38,595 INFO L124 PetriNetUnfolderBase]: 59/196 cut-off events. [2023-11-12 02:23:38,596 INFO L125 PetriNetUnfolderBase]: For 12/12 co-relation queries the response was YES. [2023-11-12 02:23:38,598 INFO L83 FinitePrefix]: Finished finitePrefix Result has 350 conditions, 196 events. 59/196 cut-off events. For 12/12 co-relation queries the response was YES. Maximal size of possible extension queue 25. Compared 1109 event pairs, 52 based on Foata normal form. 55/206 useless extension candidates. Maximal degree in co-relation 129. Up to 137 conditions per place. [2023-11-12 02:23:38,600 INFO L140 encePairwiseOnDemand]: 224/230 looper letters, 17 selfloop transitions, 0 changer transitions 0/41 dead transitions. [2023-11-12 02:23:38,600 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 43 places, 41 transitions, 132 flow [2023-11-12 02:23:38,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-12 02:23:38,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2023-11-12 02:23:38,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 261 transitions. [2023-11-12 02:23:38,605 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5673913043478261 [2023-11-12 02:23:38,605 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 261 transitions. [2023-11-12 02:23:38,606 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 261 transitions. [2023-11-12 02:23:38,606 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-12 02:23:38,606 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 261 transitions. [2023-11-12 02:23:38,608 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 130.5) internal successors, (261), 2 states have internal predecessors, (261), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:38,611 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 230.0) internal successors, (690), 3 states have internal predecessors, (690), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:38,612 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 230.0) internal successors, (690), 3 states have internal predecessors, (690), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:38,612 INFO L175 Difference]: Start difference. First operand has 46 places, 47 transitions, 110 flow. Second operand 2 states and 261 transitions. [2023-11-12 02:23:38,613 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 43 places, 41 transitions, 132 flow [2023-11-12 02:23:38,614 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 43 places, 41 transitions, 132 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-11-12 02:23:38,615 INFO L231 Difference]: Finished difference. Result has 43 places, 41 transitions, 98 flow [2023-11-12 02:23:38,616 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=230, PETRI_DIFFERENCE_MINUEND_FLOW=98, PETRI_DIFFERENCE_MINUEND_PLACES=42, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=41, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=41, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=98, PETRI_PLACES=43, PETRI_TRANSITIONS=41} [2023-11-12 02:23:38,620 INFO L281 CegarLoopForPetriNet]: 46 programPoint places, -3 predicate places. [2023-11-12 02:23:38,621 INFO L495 AbstractCegarLoop]: Abstraction has has 43 places, 41 transitions, 98 flow [2023-11-12 02:23:38,621 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 120.0) internal successors, (240), 2 states have internal predecessors, (240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:38,621 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-12 02:23:38,622 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1] [2023-11-12 02:23:38,622 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-12 02:23:38,622 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 10 more)] === [2023-11-12 02:23:38,623 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:23:38,623 INFO L85 PathProgramCache]: Analyzing trace with hash 19859816, now seen corresponding path program 1 times [2023-11-12 02:23:38,623 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:23:38,623 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2029414330] [2023-11-12 02:23:38,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:23:38,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:23:38,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:23:38,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:23:38,696 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:23:38,697 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2029414330] [2023-11-12 02:23:38,697 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2029414330] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:23:38,698 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:23:38,701 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-12 02:23:38,701 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [246015761] [2023-11-12 02:23:38,702 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:23:38,703 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-12 02:23:38,703 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:23:38,704 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-12 02:23:38,705 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-12 02:23:38,734 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 230 [2023-11-12 02:23:38,734 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 43 places, 41 transitions, 98 flow. Second operand has 3 states, 3 states have (on average 111.33333333333333) internal successors, (334), 3 states have internal predecessors, (334), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:38,739 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-12 02:23:38,740 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 230 [2023-11-12 02:23:38,741 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-12 02:23:38,860 INFO L124 PetriNetUnfolderBase]: 173/422 cut-off events. [2023-11-12 02:23:38,861 INFO L125 PetriNetUnfolderBase]: For 20/20 co-relation queries the response was YES. [2023-11-12 02:23:38,862 INFO L83 FinitePrefix]: Finished finitePrefix Result has 780 conditions, 422 events. 173/422 cut-off events. For 20/20 co-relation queries the response was YES. Maximal size of possible extension queue 39. Compared 2529 event pairs, 142 based on Foata normal form. 0/350 useless extension candidates. Maximal degree in co-relation 775. Up to 315 conditions per place. [2023-11-12 02:23:38,865 INFO L140 encePairwiseOnDemand]: 225/230 looper letters, 21 selfloop transitions, 4 changer transitions 0/46 dead transitions. [2023-11-12 02:23:38,866 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 45 places, 46 transitions, 158 flow [2023-11-12 02:23:38,866 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-12 02:23:38,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-12 02:23:38,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 356 transitions. [2023-11-12 02:23:38,870 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5159420289855072 [2023-11-12 02:23:38,870 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 356 transitions. [2023-11-12 02:23:38,870 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 356 transitions. [2023-11-12 02:23:38,870 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-12 02:23:38,871 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 356 transitions. [2023-11-12 02:23:38,874 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 118.66666666666667) internal successors, (356), 3 states have internal predecessors, (356), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:38,882 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 230.0) internal successors, (920), 4 states have internal predecessors, (920), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:38,883 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 230.0) internal successors, (920), 4 states have internal predecessors, (920), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:38,883 INFO L175 Difference]: Start difference. First operand has 43 places, 41 transitions, 98 flow. Second operand 3 states and 356 transitions. [2023-11-12 02:23:38,884 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 45 places, 46 transitions, 158 flow [2023-11-12 02:23:38,886 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 45 places, 46 transitions, 158 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-11-12 02:23:38,888 INFO L231 Difference]: Finished difference. Result has 46 places, 44 transitions, 124 flow [2023-11-12 02:23:38,889 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=230, PETRI_DIFFERENCE_MINUEND_FLOW=98, PETRI_DIFFERENCE_MINUEND_PLACES=43, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=41, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=37, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=124, PETRI_PLACES=46, PETRI_TRANSITIONS=44} [2023-11-12 02:23:38,891 INFO L281 CegarLoopForPetriNet]: 46 programPoint places, 0 predicate places. [2023-11-12 02:23:38,891 INFO L495 AbstractCegarLoop]: Abstraction has has 46 places, 44 transitions, 124 flow [2023-11-12 02:23:38,892 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 111.33333333333333) internal successors, (334), 3 states have internal predecessors, (334), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:38,892 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-12 02:23:38,892 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1] [2023-11-12 02:23:38,892 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-11-12 02:23:38,892 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting threadErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 10 more)] === [2023-11-12 02:23:38,893 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:23:38,893 INFO L85 PathProgramCache]: Analyzing trace with hash 1918579870, now seen corresponding path program 1 times [2023-11-12 02:23:38,893 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:23:38,893 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1903483834] [2023-11-12 02:23:38,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:23:38,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:23:38,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:23:38,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:23:38,963 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:23:38,963 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1903483834] [2023-11-12 02:23:38,964 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1903483834] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:23:38,964 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:23:38,964 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-12 02:23:38,964 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [123154834] [2023-11-12 02:23:38,964 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:23:38,965 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-12 02:23:38,965 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:23:38,966 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-12 02:23:38,966 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-12 02:23:38,982 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 112 out of 230 [2023-11-12 02:23:38,983 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 46 places, 44 transitions, 124 flow. Second operand has 3 states, 3 states have (on average 113.66666666666667) internal successors, (341), 3 states have internal predecessors, (341), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:38,984 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-12 02:23:38,984 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 112 of 230 [2023-11-12 02:23:38,984 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-12 02:23:39,308 INFO L124 PetriNetUnfolderBase]: 778/1747 cut-off events. [2023-11-12 02:23:39,309 INFO L125 PetriNetUnfolderBase]: For 168/178 co-relation queries the response was YES. [2023-11-12 02:23:39,315 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3275 conditions, 1747 events. 778/1747 cut-off events. For 168/178 co-relation queries the response was YES. Maximal size of possible extension queue 106. Compared 11790 event pairs, 165 based on Foata normal form. 0/1359 useless extension candidates. Maximal degree in co-relation 3268. Up to 918 conditions per place. [2023-11-12 02:23:39,326 INFO L140 encePairwiseOnDemand]: 223/230 looper letters, 40 selfloop transitions, 5 changer transitions 0/64 dead transitions. [2023-11-12 02:23:39,327 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 48 places, 64 transitions, 271 flow [2023-11-12 02:23:39,327 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-12 02:23:39,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-12 02:23:39,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 382 transitions. [2023-11-12 02:23:39,329 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.553623188405797 [2023-11-12 02:23:39,331 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 382 transitions. [2023-11-12 02:23:39,331 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 382 transitions. [2023-11-12 02:23:39,332 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-12 02:23:39,332 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 382 transitions. [2023-11-12 02:23:39,334 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 127.33333333333333) internal successors, (382), 3 states have internal predecessors, (382), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:39,336 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 230.0) internal successors, (920), 4 states have internal predecessors, (920), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:39,337 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 230.0) internal successors, (920), 4 states have internal predecessors, (920), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:39,337 INFO L175 Difference]: Start difference. First operand has 46 places, 44 transitions, 124 flow. Second operand 3 states and 382 transitions. [2023-11-12 02:23:39,337 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 48 places, 64 transitions, 271 flow [2023-11-12 02:23:39,345 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 47 places, 64 transitions, 265 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-11-12 02:23:39,347 INFO L231 Difference]: Finished difference. Result has 49 places, 49 transitions, 164 flow [2023-11-12 02:23:39,347 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=230, PETRI_DIFFERENCE_MINUEND_FLOW=120, PETRI_DIFFERENCE_MINUEND_PLACES=45, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=44, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=39, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=164, PETRI_PLACES=49, PETRI_TRANSITIONS=49} [2023-11-12 02:23:39,351 INFO L281 CegarLoopForPetriNet]: 46 programPoint places, 3 predicate places. [2023-11-12 02:23:39,351 INFO L495 AbstractCegarLoop]: Abstraction has has 49 places, 49 transitions, 164 flow [2023-11-12 02:23:39,351 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 113.66666666666667) internal successors, (341), 3 states have internal predecessors, (341), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:39,352 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-12 02:23:39,352 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2023-11-12 02:23:39,352 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-11-12 02:23:39,352 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 10 more)] === [2023-11-12 02:23:39,353 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:23:39,353 INFO L85 PathProgramCache]: Analyzing trace with hash -1058251825, now seen corresponding path program 1 times [2023-11-12 02:23:39,353 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:23:39,356 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [346115035] [2023-11-12 02:23:39,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:23:39,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:23:39,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:23:39,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:23:39,408 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:23:39,408 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [346115035] [2023-11-12 02:23:39,408 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [346115035] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:23:39,408 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:23:39,408 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-12 02:23:39,409 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2104955821] [2023-11-12 02:23:39,409 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:23:39,409 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-12 02:23:39,411 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:23:39,412 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-12 02:23:39,412 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-12 02:23:39,439 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 230 [2023-11-12 02:23:39,440 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 49 places, 49 transitions, 164 flow. Second operand has 3 states, 3 states have (on average 112.33333333333333) internal successors, (337), 3 states have internal predecessors, (337), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:39,440 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-12 02:23:39,440 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 230 [2023-11-12 02:23:39,441 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-12 02:23:39,569 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([486] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [72#L1035-6true, 30#L1022-1true, 141#true, 85#L1022-2true, Black: 132#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 137#(= |#race~ready~0| 0), threadThread1of2ForFork0InUse, 127#true, Black: 135#true, threadThread2of2ForFork0InUse]) [2023-11-12 02:23:39,569 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-11-12 02:23:39,569 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-11-12 02:23:39,569 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-11-12 02:23:39,569 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-11-12 02:23:39,571 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([486] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [30#L1022-1true, 141#true, Black: 132#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 85#L1022-2true, 137#(= |#race~ready~0| 0), threadThread1of2ForFork0InUse, 58#L1036-12true, 127#true, Black: 135#true, threadThread2of2ForFork0InUse]) [2023-11-12 02:23:39,571 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,571 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:39,571 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,571 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:39,572 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([486] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [30#L1022-1true, 2#ULTIMATE.startEXITtrue, 141#true, Black: 132#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 85#L1022-2true, 137#(= |#race~ready~0| 0), threadThread1of2ForFork0InUse, 127#true, Black: 135#true, threadThread2of2ForFork0InUse]) [2023-11-12 02:23:39,572 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,572 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:39,573 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,573 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:39,587 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([499] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [72#L1035-6true, 141#true, Black: 132#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 39#L1022-1true, 137#(= |#race~ready~0| 0), 96#L1022-2true, threadThread1of2ForFork0InUse, 127#true, Black: 135#true, threadThread2of2ForFork0InUse]) [2023-11-12 02:23:39,587 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-11-12 02:23:39,588 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-11-12 02:23:39,588 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-11-12 02:23:39,588 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-11-12 02:23:39,588 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([499] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [141#true, Black: 132#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 39#L1022-1true, 137#(= |#race~ready~0| 0), 96#L1022-2true, 58#L1036-12true, threadThread1of2ForFork0InUse, 127#true, Black: 135#true, threadThread2of2ForFork0InUse]) [2023-11-12 02:23:39,588 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,588 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:39,589 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:39,589 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,589 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([499] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [2#ULTIMATE.startEXITtrue, 141#true, Black: 132#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 39#L1022-1true, 137#(= |#race~ready~0| 0), 96#L1022-2true, threadThread1of2ForFork0InUse, 127#true, Black: 135#true, threadThread2of2ForFork0InUse]) [2023-11-12 02:23:39,589 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,589 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,589 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:39,589 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:39,590 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([499] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [141#true, Black: 132#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 39#L1022-1true, 137#(= |#race~ready~0| 0), 96#L1022-2true, 58#L1036-12true, threadThread1of2ForFork0InUse, 127#true, Black: 135#true, threadThread2of2ForFork0InUse]) [2023-11-12 02:23:39,590 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,590 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,591 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:39,591 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:39,591 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,591 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([499] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [141#true, 2#ULTIMATE.startEXITtrue, Black: 132#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 39#L1022-1true, 96#L1022-2true, 137#(= |#race~ready~0| 0), threadThread1of2ForFork0InUse, Black: 135#true, 127#true, threadThread2of2ForFork0InUse]) [2023-11-12 02:23:39,592 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,592 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,592 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:39,592 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,592 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:39,601 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([486] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [30#L1022-1true, 141#true, Black: 132#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 85#L1022-2true, 137#(= |#race~ready~0| 0), 58#L1036-12true, threadThread1of2ForFork0InUse, Black: 135#true, 127#true, threadThread2of2ForFork0InUse]) [2023-11-12 02:23:39,602 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,602 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,602 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:39,602 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,602 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:39,603 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([486] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [30#L1022-1true, 141#true, 2#ULTIMATE.startEXITtrue, Black: 132#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 85#L1022-2true, 137#(= |#race~ready~0| 0), threadThread1of2ForFork0InUse, Black: 135#true, 127#true, threadThread2of2ForFork0InUse]) [2023-11-12 02:23:39,603 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,603 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:39,603 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,603 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:39,603 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:39,658 INFO L124 PetriNetUnfolderBase]: 684/1618 cut-off events. [2023-11-12 02:23:39,658 INFO L125 PetriNetUnfolderBase]: For 692/721 co-relation queries the response was YES. [2023-11-12 02:23:39,664 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3527 conditions, 1618 events. 684/1618 cut-off events. For 692/721 co-relation queries the response was YES. Maximal size of possible extension queue 108. Compared 11461 event pairs, 254 based on Foata normal form. 4/1198 useless extension candidates. Maximal degree in co-relation 3519. Up to 965 conditions per place. [2023-11-12 02:23:39,674 INFO L140 encePairwiseOnDemand]: 225/230 looper letters, 25 selfloop transitions, 7 changer transitions 0/56 dead transitions. [2023-11-12 02:23:39,674 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 51 places, 56 transitions, 254 flow [2023-11-12 02:23:39,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-12 02:23:39,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-12 02:23:39,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 357 transitions. [2023-11-12 02:23:39,677 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5173913043478261 [2023-11-12 02:23:39,677 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 357 transitions. [2023-11-12 02:23:39,677 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 357 transitions. [2023-11-12 02:23:39,678 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-12 02:23:39,678 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 357 transitions. [2023-11-12 02:23:39,679 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 119.0) internal successors, (357), 3 states have internal predecessors, (357), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:39,681 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 230.0) internal successors, (920), 4 states have internal predecessors, (920), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:39,682 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 230.0) internal successors, (920), 4 states have internal predecessors, (920), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:39,682 INFO L175 Difference]: Start difference. First operand has 49 places, 49 transitions, 164 flow. Second operand 3 states and 357 transitions. [2023-11-12 02:23:39,682 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 51 places, 56 transitions, 254 flow [2023-11-12 02:23:39,685 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 49 places, 56 transitions, 240 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-12 02:23:39,687 INFO L231 Difference]: Finished difference. Result has 50 places, 54 transitions, 205 flow [2023-11-12 02:23:39,687 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=230, PETRI_DIFFERENCE_MINUEND_FLOW=154, PETRI_DIFFERENCE_MINUEND_PLACES=47, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=49, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=42, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=205, PETRI_PLACES=50, PETRI_TRANSITIONS=54} [2023-11-12 02:23:39,688 INFO L281 CegarLoopForPetriNet]: 46 programPoint places, 4 predicate places. [2023-11-12 02:23:39,688 INFO L495 AbstractCegarLoop]: Abstraction has has 50 places, 54 transitions, 205 flow [2023-11-12 02:23:39,689 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 112.33333333333333) internal successors, (337), 3 states have internal predecessors, (337), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:39,689 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-12 02:23:39,689 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-12 02:23:39,689 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-11-12 02:23:39,690 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting threadErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 10 more)] === [2023-11-12 02:23:39,690 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:23:39,690 INFO L85 PathProgramCache]: Analyzing trace with hash -1011350673, now seen corresponding path program 1 times [2023-11-12 02:23:39,690 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:23:39,690 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [265105700] [2023-11-12 02:23:39,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:23:39,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:23:39,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:23:39,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:23:39,725 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:23:39,726 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [265105700] [2023-11-12 02:23:39,726 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [265105700] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:23:39,726 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:23:39,726 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-12 02:23:39,726 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1745263338] [2023-11-12 02:23:39,727 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:23:39,727 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-12 02:23:39,727 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:23:39,728 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-12 02:23:39,728 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-12 02:23:39,749 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 112 out of 230 [2023-11-12 02:23:39,750 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 50 places, 54 transitions, 205 flow. Second operand has 3 states, 3 states have (on average 113.66666666666667) internal successors, (341), 3 states have internal predecessors, (341), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:39,750 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-12 02:23:39,750 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 112 of 230 [2023-11-12 02:23:39,751 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-12 02:23:39,942 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([486] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [146#true, 72#L1035-6true, 30#L1022-1true, Black: 143#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|), 141#true, 85#L1022-2true, Black: 132#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), threadThread1of2ForFork0InUse, 127#true, Black: 135#true, threadThread2of2ForFork0InUse]) [2023-11-12 02:23:39,943 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-11-12 02:23:39,943 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-11-12 02:23:39,943 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-11-12 02:23:39,943 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-11-12 02:23:39,963 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([499] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][24], [146#true, 72#L1035-6true, Black: 143#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|), 141#true, Black: 132#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 39#L1022-1true, 96#L1022-2true, threadThread1of2ForFork0InUse, 127#true, Black: 135#true, threadThread2of2ForFork0InUse]) [2023-11-12 02:23:39,963 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-11-12 02:23:39,964 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-11-12 02:23:39,964 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-11-12 02:23:39,964 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-11-12 02:23:40,141 INFO L124 PetriNetUnfolderBase]: 1229/2556 cut-off events. [2023-11-12 02:23:40,141 INFO L125 PetriNetUnfolderBase]: For 920/1164 co-relation queries the response was YES. [2023-11-12 02:23:40,153 INFO L83 FinitePrefix]: Finished finitePrefix Result has 6154 conditions, 2556 events. 1229/2556 cut-off events. For 920/1164 co-relation queries the response was YES. Maximal size of possible extension queue 173. Compared 17730 event pairs, 227 based on Foata normal form. 47/2097 useless extension candidates. Maximal degree in co-relation 6145. Up to 1557 conditions per place. [2023-11-12 02:23:40,164 INFO L140 encePairwiseOnDemand]: 223/230 looper letters, 42 selfloop transitions, 7 changer transitions 0/76 dead transitions. [2023-11-12 02:23:40,165 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 52 places, 76 transitions, 375 flow [2023-11-12 02:23:40,165 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-12 02:23:40,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-12 02:23:40,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 380 transitions. [2023-11-12 02:23:40,167 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5507246376811594 [2023-11-12 02:23:40,167 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 380 transitions. [2023-11-12 02:23:40,168 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 380 transitions. [2023-11-12 02:23:40,168 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-12 02:23:40,168 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 380 transitions. [2023-11-12 02:23:40,170 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 126.66666666666667) internal successors, (380), 3 states have internal predecessors, (380), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:40,172 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 230.0) internal successors, (920), 4 states have internal predecessors, (920), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:40,173 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 230.0) internal successors, (920), 4 states have internal predecessors, (920), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:40,173 INFO L175 Difference]: Start difference. First operand has 50 places, 54 transitions, 205 flow. Second operand 3 states and 380 transitions. [2023-11-12 02:23:40,173 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 52 places, 76 transitions, 375 flow [2023-11-12 02:23:40,176 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 51 places, 76 transitions, 367 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-11-12 02:23:40,178 INFO L231 Difference]: Finished difference. Result has 53 places, 61 transitions, 268 flow [2023-11-12 02:23:40,178 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=230, PETRI_DIFFERENCE_MINUEND_FLOW=198, PETRI_DIFFERENCE_MINUEND_PLACES=49, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=54, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=47, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=268, PETRI_PLACES=53, PETRI_TRANSITIONS=61} [2023-11-12 02:23:40,179 INFO L281 CegarLoopForPetriNet]: 46 programPoint places, 7 predicate places. [2023-11-12 02:23:40,179 INFO L495 AbstractCegarLoop]: Abstraction has has 53 places, 61 transitions, 268 flow [2023-11-12 02:23:40,180 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 113.66666666666667) internal successors, (341), 3 states have internal predecessors, (341), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:40,180 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-12 02:23:40,180 INFO L208 CegarLoopForPetriNet]: trace histogram [3, 2, 2, 1, 1, 1, 1] [2023-11-12 02:23:40,180 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-11-12 02:23:40,180 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 10 more)] === [2023-11-12 02:23:40,181 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:23:40,181 INFO L85 PathProgramCache]: Analyzing trace with hash 82572651, now seen corresponding path program 1 times [2023-11-12 02:23:40,181 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:23:40,181 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1085536711] [2023-11-12 02:23:40,181 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:23:40,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:23:40,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-12 02:23:40,218 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-12 02:23:40,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-12 02:23:40,257 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-12 02:23:40,257 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-12 02:23:40,258 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (12 of 13 remaining) [2023-11-12 02:23:40,258 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (11 of 13 remaining) [2023-11-12 02:23:40,258 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (10 of 13 remaining) [2023-11-12 02:23:40,258 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (9 of 13 remaining) [2023-11-12 02:23:40,258 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (8 of 13 remaining) [2023-11-12 02:23:40,259 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE (7 of 13 remaining) [2023-11-12 02:23:40,259 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE (6 of 13 remaining) [2023-11-12 02:23:40,259 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (5 of 13 remaining) [2023-11-12 02:23:40,259 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (4 of 13 remaining) [2023-11-12 02:23:40,259 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (3 of 13 remaining) [2023-11-12 02:23:40,260 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (2 of 13 remaining) [2023-11-12 02:23:40,260 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (1 of 13 remaining) [2023-11-12 02:23:40,260 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (0 of 13 remaining) [2023-11-12 02:23:40,260 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-11-12 02:23:40,260 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2023-11-12 02:23:40,261 WARN L234 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2023-11-12 02:23:40,262 INFO L521 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2023-11-12 02:23:40,288 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2023-11-12 02:23:40,296 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 138 places, 143 transitions, 313 flow [2023-11-12 02:23:40,382 INFO L124 PetriNetUnfolderBase]: 27/515 cut-off events. [2023-11-12 02:23:40,382 INFO L125 PetriNetUnfolderBase]: For 19/19 co-relation queries the response was YES. [2023-11-12 02:23:40,385 INFO L83 FinitePrefix]: Finished finitePrefix Result has 540 conditions, 515 events. 27/515 cut-off events. For 19/19 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 1501 event pairs, 1 based on Foata normal form. 0/442 useless extension candidates. Maximal degree in co-relation 313. Up to 16 conditions per place. [2023-11-12 02:23:40,385 INFO L82 GeneralOperation]: Start removeDead. Operand has 138 places, 143 transitions, 313 flow [2023-11-12 02:23:40,389 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 138 places, 143 transitions, 313 flow [2023-11-12 02:23:40,389 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-11-12 02:23:40,389 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 138 places, 143 transitions, 313 flow [2023-11-12 02:23:40,390 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 138 places, 143 transitions, 313 flow [2023-11-12 02:23:40,390 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 138 places, 143 transitions, 313 flow [2023-11-12 02:23:40,459 INFO L124 PetriNetUnfolderBase]: 27/515 cut-off events. [2023-11-12 02:23:40,460 INFO L125 PetriNetUnfolderBase]: For 19/19 co-relation queries the response was YES. [2023-11-12 02:23:40,463 INFO L83 FinitePrefix]: Finished finitePrefix Result has 540 conditions, 515 events. 27/515 cut-off events. For 19/19 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 1501 event pairs, 1 based on Foata normal form. 0/442 useless extension candidates. Maximal degree in co-relation 313. Up to 16 conditions per place. [2023-11-12 02:23:40,475 INFO L119 LiptonReduction]: Number of co-enabled transitions 7098 [2023-11-12 02:23:45,107 INFO L134 LiptonReduction]: Checked pairs total: 25635 [2023-11-12 02:23:45,107 INFO L136 LiptonReduction]: Total number of compositions: 105 [2023-11-12 02:23:45,109 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-12 02:23:45,110 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@18ce4909, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-12 02:23:45,110 INFO L358 AbstractCegarLoop]: Starting to check reachability of 15 error locations. [2023-11-12 02:23:45,112 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-11-12 02:23:45,112 INFO L124 PetriNetUnfolderBase]: 0/3 cut-off events. [2023-11-12 02:23:45,112 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-12 02:23:45,112 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-12 02:23:45,113 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1] [2023-11-12 02:23:45,113 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 12 more)] === [2023-11-12 02:23:45,113 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:23:45,113 INFO L85 PathProgramCache]: Analyzing trace with hash 29109, now seen corresponding path program 1 times [2023-11-12 02:23:45,114 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:23:45,114 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [61453853] [2023-11-12 02:23:45,114 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:23:45,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:23:45,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:23:45,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:23:45,134 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:23:45,134 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [61453853] [2023-11-12 02:23:45,135 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [61453853] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:23:45,135 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:23:45,135 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-11-12 02:23:45,135 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [998431574] [2023-11-12 02:23:45,135 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:23:45,136 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-12 02:23:45,136 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:23:45,136 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-12 02:23:45,136 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-12 02:23:45,137 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 131 out of 248 [2023-11-12 02:23:45,137 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 58 places, 60 transitions, 147 flow. Second operand has 2 states, 2 states have (on average 132.0) internal successors, (264), 2 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:45,138 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-12 02:23:45,138 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 131 of 248 [2023-11-12 02:23:45,138 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-12 02:23:45,281 INFO L124 PetriNetUnfolderBase]: 230/569 cut-off events. [2023-11-12 02:23:45,281 INFO L125 PetriNetUnfolderBase]: For 65/65 co-relation queries the response was YES. [2023-11-12 02:23:45,284 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1052 conditions, 569 events. 230/569 cut-off events. For 65/65 co-relation queries the response was YES. Maximal size of possible extension queue 52. Compared 3842 event pairs, 210 based on Foata normal form. 215/673 useless extension candidates. Maximal degree in co-relation 350. Up to 428 conditions per place. [2023-11-12 02:23:45,288 INFO L140 encePairwiseOnDemand]: 241/248 looper letters, 20 selfloop transitions, 0 changer transitions 0/53 dead transitions. [2023-11-12 02:23:45,288 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 55 places, 53 transitions, 173 flow [2023-11-12 02:23:45,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-12 02:23:45,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2023-11-12 02:23:45,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 289 transitions. [2023-11-12 02:23:45,291 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5826612903225806 [2023-11-12 02:23:45,291 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 289 transitions. [2023-11-12 02:23:45,291 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 289 transitions. [2023-11-12 02:23:45,291 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-12 02:23:45,291 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 289 transitions. [2023-11-12 02:23:45,293 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 144.5) internal successors, (289), 2 states have internal predecessors, (289), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:45,294 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 248.0) internal successors, (744), 3 states have internal predecessors, (744), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:45,295 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 248.0) internal successors, (744), 3 states have internal predecessors, (744), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:45,295 INFO L175 Difference]: Start difference. First operand has 58 places, 60 transitions, 147 flow. Second operand 2 states and 289 transitions. [2023-11-12 02:23:45,295 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 55 places, 53 transitions, 173 flow [2023-11-12 02:23:45,297 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 55 places, 53 transitions, 173 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-11-12 02:23:45,298 INFO L231 Difference]: Finished difference. Result has 55 places, 53 transitions, 133 flow [2023-11-12 02:23:45,298 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=248, PETRI_DIFFERENCE_MINUEND_FLOW=133, PETRI_DIFFERENCE_MINUEND_PLACES=54, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=53, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=53, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=133, PETRI_PLACES=55, PETRI_TRANSITIONS=53} [2023-11-12 02:23:45,300 INFO L281 CegarLoopForPetriNet]: 58 programPoint places, -3 predicate places. [2023-11-12 02:23:45,300 INFO L495 AbstractCegarLoop]: Abstraction has has 55 places, 53 transitions, 133 flow [2023-11-12 02:23:45,300 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 132.0) internal successors, (264), 2 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:45,300 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-12 02:23:45,301 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1] [2023-11-12 02:23:45,301 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-11-12 02:23:45,301 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 12 more)] === [2023-11-12 02:23:45,301 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:23:45,301 INFO L85 PathProgramCache]: Analyzing trace with hash 27985626, now seen corresponding path program 1 times [2023-11-12 02:23:45,302 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:23:45,302 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [383873574] [2023-11-12 02:23:45,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:23:45,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:23:45,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:23:45,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:23:45,336 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:23:45,337 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [383873574] [2023-11-12 02:23:45,337 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [383873574] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:23:45,337 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:23:45,337 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-12 02:23:45,337 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1878691520] [2023-11-12 02:23:45,338 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:23:45,338 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-12 02:23:45,338 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:23:45,339 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-12 02:23:45,339 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-12 02:23:45,362 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 121 out of 248 [2023-11-12 02:23:45,363 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 55 places, 53 transitions, 133 flow. Second operand has 3 states, 3 states have (on average 122.33333333333333) internal successors, (367), 3 states have internal predecessors, (367), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:45,363 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-12 02:23:45,364 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 121 of 248 [2023-11-12 02:23:45,364 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-12 02:23:45,633 INFO L124 PetriNetUnfolderBase]: 941/1805 cut-off events. [2023-11-12 02:23:45,633 INFO L125 PetriNetUnfolderBase]: For 159/159 co-relation queries the response was YES. [2023-11-12 02:23:45,641 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3414 conditions, 1805 events. 941/1805 cut-off events. For 159/159 co-relation queries the response was YES. Maximal size of possible extension queue 122. Compared 12764 event pairs, 797 based on Foata normal form. 0/1560 useless extension candidates. Maximal degree in co-relation 3408. Up to 1435 conditions per place. [2023-11-12 02:23:45,656 INFO L140 encePairwiseOnDemand]: 242/248 looper letters, 26 selfloop transitions, 5 changer transitions 0/60 dead transitions. [2023-11-12 02:23:45,656 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 57 places, 60 transitions, 209 flow [2023-11-12 02:23:45,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-12 02:23:45,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-12 02:23:45,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 395 transitions. [2023-11-12 02:23:45,658 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5309139784946236 [2023-11-12 02:23:45,658 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 395 transitions. [2023-11-12 02:23:45,659 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 395 transitions. [2023-11-12 02:23:45,659 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-12 02:23:45,659 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 395 transitions. [2023-11-12 02:23:45,661 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 131.66666666666666) internal successors, (395), 3 states have internal predecessors, (395), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:45,662 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 248.0) internal successors, (992), 4 states have internal predecessors, (992), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:45,663 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 248.0) internal successors, (992), 4 states have internal predecessors, (992), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:45,663 INFO L175 Difference]: Start difference. First operand has 55 places, 53 transitions, 133 flow. Second operand 3 states and 395 transitions. [2023-11-12 02:23:45,663 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 57 places, 60 transitions, 209 flow [2023-11-12 02:23:45,665 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 57 places, 60 transitions, 209 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-11-12 02:23:45,667 INFO L231 Difference]: Finished difference. Result has 58 places, 57 transitions, 166 flow [2023-11-12 02:23:45,667 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=248, PETRI_DIFFERENCE_MINUEND_FLOW=133, PETRI_DIFFERENCE_MINUEND_PLACES=55, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=53, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=48, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=166, PETRI_PLACES=58, PETRI_TRANSITIONS=57} [2023-11-12 02:23:45,668 INFO L281 CegarLoopForPetriNet]: 58 programPoint places, 0 predicate places. [2023-11-12 02:23:45,668 INFO L495 AbstractCegarLoop]: Abstraction has has 58 places, 57 transitions, 166 flow [2023-11-12 02:23:45,669 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 122.33333333333333) internal successors, (367), 3 states have internal predecessors, (367), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:45,669 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-12 02:23:45,669 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1] [2023-11-12 02:23:45,669 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-11-12 02:23:45,669 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting threadErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 12 more)] === [2023-11-12 02:23:45,670 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:23:45,670 INFO L85 PathProgramCache]: Analyzing trace with hash 1137582346, now seen corresponding path program 1 times [2023-11-12 02:23:45,670 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:23:45,670 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1777257828] [2023-11-12 02:23:45,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:23:45,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:23:45,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:23:45,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:23:45,720 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:23:45,720 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1777257828] [2023-11-12 02:23:45,721 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1777257828] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:23:45,721 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:23:45,721 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-12 02:23:45,721 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1631785550] [2023-11-12 02:23:45,721 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:23:45,722 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-12 02:23:45,722 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:23:45,722 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-12 02:23:45,722 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-12 02:23:45,736 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 121 out of 248 [2023-11-12 02:23:45,737 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 58 places, 57 transitions, 166 flow. Second operand has 3 states, 3 states have (on average 122.66666666666667) internal successors, (368), 3 states have internal predecessors, (368), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:45,737 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-12 02:23:45,737 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 121 of 248 [2023-11-12 02:23:45,738 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-12 02:23:47,430 INFO L124 PetriNetUnfolderBase]: 7667/13815 cut-off events. [2023-11-12 02:23:47,430 INFO L125 PetriNetUnfolderBase]: For 1195/1269 co-relation queries the response was YES. [2023-11-12 02:23:47,481 INFO L83 FinitePrefix]: Finished finitePrefix Result has 26195 conditions, 13815 events. 7667/13815 cut-off events. For 1195/1269 co-relation queries the response was YES. Maximal size of possible extension queue 711. Compared 111407 event pairs, 2269 based on Foata normal form. 0/10871 useless extension candidates. Maximal degree in co-relation 26187. Up to 7749 conditions per place. [2023-11-12 02:23:47,567 INFO L140 encePairwiseOnDemand]: 238/248 looper letters, 49 selfloop transitions, 7 changer transitions 0/82 dead transitions. [2023-11-12 02:23:47,567 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 60 places, 82 transitions, 355 flow [2023-11-12 02:23:47,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-12 02:23:47,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-12 02:23:47,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 421 transitions. [2023-11-12 02:23:47,570 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5658602150537635 [2023-11-12 02:23:47,570 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 421 transitions. [2023-11-12 02:23:47,570 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 421 transitions. [2023-11-12 02:23:47,570 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-12 02:23:47,571 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 421 transitions. [2023-11-12 02:23:47,572 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 140.33333333333334) internal successors, (421), 3 states have internal predecessors, (421), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:47,574 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 248.0) internal successors, (992), 4 states have internal predecessors, (992), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:47,575 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 248.0) internal successors, (992), 4 states have internal predecessors, (992), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:47,575 INFO L175 Difference]: Start difference. First operand has 58 places, 57 transitions, 166 flow. Second operand 3 states and 421 transitions. [2023-11-12 02:23:47,575 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 60 places, 82 transitions, 355 flow [2023-11-12 02:23:47,591 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 59 places, 82 transitions, 348 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-11-12 02:23:47,592 INFO L231 Difference]: Finished difference. Result has 61 places, 64 transitions, 223 flow [2023-11-12 02:23:47,593 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=248, PETRI_DIFFERENCE_MINUEND_FLOW=161, PETRI_DIFFERENCE_MINUEND_PLACES=57, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=57, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=50, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=223, PETRI_PLACES=61, PETRI_TRANSITIONS=64} [2023-11-12 02:23:47,638 INFO L281 CegarLoopForPetriNet]: 58 programPoint places, 3 predicate places. [2023-11-12 02:23:47,638 INFO L495 AbstractCegarLoop]: Abstraction has has 61 places, 64 transitions, 223 flow [2023-11-12 02:23:47,639 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 122.66666666666667) internal successors, (368), 3 states have internal predecessors, (368), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:47,639 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-12 02:23:47,639 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2023-11-12 02:23:47,639 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2023-11-12 02:23:47,639 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 12 more)] === [2023-11-12 02:23:47,640 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:23:47,640 INFO L85 PathProgramCache]: Analyzing trace with hash 500348495, now seen corresponding path program 1 times [2023-11-12 02:23:47,640 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:23:47,640 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1471415168] [2023-11-12 02:23:47,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:23:47,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:23:47,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:23:47,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:23:47,660 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:23:47,660 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1471415168] [2023-11-12 02:23:47,660 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1471415168] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:23:47,661 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:23:47,661 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-12 02:23:47,661 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [129873325] [2023-11-12 02:23:47,661 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:23:47,661 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-12 02:23:47,662 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:23:47,662 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-12 02:23:47,662 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-12 02:23:47,680 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 121 out of 248 [2023-11-12 02:23:47,681 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 61 places, 64 transitions, 223 flow. Second operand has 3 states, 3 states have (on average 123.33333333333333) internal successors, (370), 3 states have internal predecessors, (370), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:47,681 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-12 02:23:47,681 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 121 of 248 [2023-11-12 02:23:47,682 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-12 02:23:47,891 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0NotInUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:47,892 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-11-12 02:23:47,892 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-11-12 02:23:47,892 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-11-12 02:23:47,892 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-11-12 02:23:47,893 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [57#L1036-12true, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0NotInUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:47,894 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,894 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,894 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:47,894 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:47,895 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0NotInUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:47,895 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,895 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,895 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:47,895 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:47,939 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 2#ULTIMATE.startEXITtrue, 77#L1022-1true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0NotInUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:47,939 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,939 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:47,939 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:47,939 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,940 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 77#L1022-1true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0NotInUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:47,940 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-11-12 02:23:47,940 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-11-12 02:23:47,940 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-11-12 02:23:47,940 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-11-12 02:23:47,940 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 77#L1022-1true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0NotInUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:47,940 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,941 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,941 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:47,941 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:47,941 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [57#L1036-12true, 20#L1022-2true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 77#L1022-1true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0NotInUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:47,941 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,942 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,942 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,942 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:47,942 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:47,942 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [20#L1022-2true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, 77#L1022-1true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0NotInUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:47,943 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,943 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:47,943 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:47,943 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,943 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,992 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0NotInUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:47,993 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,993 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,993 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:47,993 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:47,993 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,994 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 2#ULTIMATE.startEXITtrue, 85#L1022-2true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0NotInUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:47,994 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,994 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:47,994 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:47,994 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-11-12 02:23:47,994 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:48,141 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 71#L1035-6true, 48#$Ultimate##0true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,141 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,141 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:48,142 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,142 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:48,142 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 33#$Ultimate##0true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,143 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,143 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:48,143 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:48,143 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,146 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [57#L1036-12true, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 151#(= |#race~ready~0| 0), 48#$Ultimate##0true, threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,146 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,147 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,147 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,147 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,148 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [57#L1036-12true, 37#L1022-1true, 33#$Ultimate##0true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,148 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,148 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,148 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,148 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,149 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, 85#L1022-2true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 151#(= |#race~ready~0| 0), 48#$Ultimate##0true, threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,150 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,150 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,150 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,150 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,151 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [33#$Ultimate##0true, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,151 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,151 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,152 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,152 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,177 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 77#L1022-1true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true, 92#$Ultimate##0true]) [2023-11-12 02:23:48,178 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,178 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:48,178 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,178 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:48,213 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, threadThread1of3ForFork0InUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 71#L1035-6true, 48#$Ultimate##0true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,213 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,213 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:48,214 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:48,214 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,214 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, threadThread1of3ForFork0InUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 48#$Ultimate##0true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,214 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,214 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,214 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,215 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,215 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 48#$Ultimate##0true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,215 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,215 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,215 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,215 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,217 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 33#$Ultimate##0true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,217 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,217 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:48,217 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:48,217 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,218 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 33#$Ultimate##0true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,218 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,218 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,218 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,218 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,218 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 33#$Ultimate##0true, 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,218 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,219 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,219 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,219 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,219 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [57#L1036-12true, 20#L1022-2true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 48#$Ultimate##0true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,219 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,220 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,220 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,220 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,220 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,221 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 33#$Ultimate##0true, 141#true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,221 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,221 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,221 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,221 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,222 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,222 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 48#$Ultimate##0true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,222 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,222 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,222 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,222 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,223 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,223 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 33#$Ultimate##0true, 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,224 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,224 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,224 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,224 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,224 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,253 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 77#L1022-1true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true, 92#$Ultimate##0true]) [2023-11-12 02:23:48,253 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,253 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,254 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,254 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,255 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true, 92#$Ultimate##0true]) [2023-11-12 02:23:48,255 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,255 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,255 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,255 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,257 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true, 92#$Ultimate##0true]) [2023-11-12 02:23:48,257 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,257 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,257 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:48,257 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:48,287 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 48#$Ultimate##0true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,287 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,287 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,287 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,288 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,288 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,288 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 33#$Ultimate##0true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,288 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,288 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,289 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,289 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,289 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,289 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 2#ULTIMATE.startEXITtrue, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 48#$Ultimate##0true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,289 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,289 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,290 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,290 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,290 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,290 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 33#$Ultimate##0true, 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,290 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,291 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,291 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,291 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,291 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,292 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,293 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,293 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,293 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,293 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,294 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, threadThread1of3ForFork0InUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,294 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,294 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,294 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,295 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,297 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 77#L1022-1true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,297 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,298 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,298 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,298 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,309 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 77#L1022-1true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,309 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,309 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,309 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,309 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,310 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, threadThread1of3ForFork0InUse, 77#L1022-1true, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,311 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,311 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,311 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,311 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,312 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 77#L1022-1true, threadThread1of3ForFork0InUse, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, Black: 149#true, threadThread2of3ForFork0InUse, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,312 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,313 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,313 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,313 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,328 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, Black: 149#true, threadThread2of3ForFork0InUse, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,328 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,328 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,328 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,328 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,360 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true, 92#$Ultimate##0true]) [2023-11-12 02:23:48,360 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,360 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,360 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,361 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,364 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, 85#L1022-2true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true, 92#$Ultimate##0true]) [2023-11-12 02:23:48,364 INFO L294 olderBase$Statistics]: this new event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,365 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,365 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,365 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-11-12 02:23:48,466 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [57#L1036-12true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,466 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,467 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,467 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,467 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,468 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, threadThread1of3ForFork0InUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,468 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,468 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,468 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,468 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,469 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [65#L1022-1true, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, 85#L1022-2true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,469 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,469 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,469 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,470 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,470 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, 77#L1022-1true, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,470 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,470 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,471 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,471 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,472 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,472 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,472 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,472 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,473 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,473 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, threadThread1of3ForFork0InUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,473 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,473 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,473 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,474 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,474 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, threadThread1of3ForFork0InUse, 77#L1022-1true, Black: 149#true, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,474 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,475 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,475 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,475 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,476 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, threadThread1of3ForFork0InUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,477 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,477 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,477 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,477 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,478 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 2#ULTIMATE.startEXITtrue, 77#L1022-1true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,479 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,479 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,479 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,479 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,481 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,481 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,482 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,482 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,482 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,487 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 77#L1022-1true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,487 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,488 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,488 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,488 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,491 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,491 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,491 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,491 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,491 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,493 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [120#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 151#(= |#race~ready~0| 0), 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,493 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,493 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,493 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,494 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,494 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [57#L1036-12true, 38#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,494 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,494 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,495 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,495 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,495 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [38#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,495 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,495 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,496 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,496 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,496 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [38#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,496 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,496 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,497 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,497 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,507 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,507 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,507 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,507 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,507 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,508 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, Black: 149#true, threadThread2of3ForFork0InUse, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,508 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,509 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,509 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,509 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,510 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [57#L1036-12true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,510 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,510 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,510 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,511 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,511 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 2#ULTIMATE.startEXITtrue, 85#L1022-2true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,511 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,511 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,511 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,512 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,523 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 105#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 155#true]) [2023-11-12 02:23:48,524 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,524 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,524 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,524 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,529 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 77#L1022-1true, threadThread1of3ForFork0InUse, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,529 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,529 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:48,529 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,530 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:48,589 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [57#L1036-12true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, threadThread1of3ForFork0InUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,589 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,590 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,590 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,590 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,591 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,591 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,591 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,591 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,591 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,592 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, threadThread1of3ForFork0InUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,592 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,592 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,592 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,592 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,593 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,593 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, threadThread1of3ForFork0InUse, 77#L1022-1true, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,593 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,594 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,594 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,594 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,594 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 2#ULTIMATE.startEXITtrue, 77#L1022-1true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,595 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,595 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,595 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,595 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,596 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 2#ULTIMATE.startEXITtrue, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,596 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,596 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,596 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,597 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,597 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,597 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,597 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,597 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,598 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,598 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,598 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,599 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,599 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,599 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,599 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,600 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,601 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,601 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,601 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,601 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,603 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,603 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,604 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,604 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,604 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,606 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 2#ULTIMATE.startEXITtrue, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,606 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,606 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,606 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,606 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,614 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [57#L1036-12true, 120#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,615 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,615 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,615 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,615 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,617 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [120#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,617 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,617 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,617 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,618 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,619 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [120#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 20#L1022-2true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 77#L1022-1true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 151#(= |#race~ready~0| 0), 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,619 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,619 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,620 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,620 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,621 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [57#L1036-12true, 65#L1022-1true, 38#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 20#L1022-2true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,621 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,621 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,621 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,621 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,622 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [38#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 65#L1022-1true, 20#L1022-2true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,622 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,622 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,622 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,622 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,623 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 38#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 20#L1022-2true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,623 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,623 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,623 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,623 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,634 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [20#L1022-2true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, 77#L1022-1true, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,634 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,634 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,634 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,635 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,642 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 77#L1022-1true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 105#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 155#true]) [2023-11-12 02:23:48,642 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,642 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,643 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,643 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,644 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 38#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,644 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,644 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,644 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,644 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,645 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,647 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, 77#L1022-1true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 105#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 155#true]) [2023-11-12 02:23:48,648 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,648 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,648 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,648 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,649 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 38#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,649 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,649 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,650 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,650 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,650 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,653 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 105#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 155#true]) [2023-11-12 02:23:48,654 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,654 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,654 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:48,654 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:48,711 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [57#L1036-12true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,711 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,711 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,711 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,712 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,712 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,714 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 2#ULTIMATE.startEXITtrue, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,714 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,715 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,715 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,715 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,715 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,729 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [38#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 57#L1036-12true, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,730 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,730 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,730 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,730 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,730 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,731 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [38#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,731 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,731 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,731 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,732 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,732 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,732 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [57#L1036-12true, 120#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 20#L1022-2true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 77#L1022-1true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,732 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,733 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,733 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,733 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,736 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [120#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 20#L1022-2true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,736 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,736 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,736 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,736 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,759 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 105#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 155#true]) [2023-11-12 02:23:48,759 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,759 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,759 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,759 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,762 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, 85#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 105#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 155#true]) [2023-11-12 02:23:48,762 INFO L294 olderBase$Statistics]: this new event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,763 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,763 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:48,763 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,892 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 77#L1022-1true, threadThread1of3ForFork0InUse, 78#threadEXITtrue, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,892 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-12 02:23:48,893 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,893 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:48,893 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,897 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 90#threadEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,897 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-12 02:23:48,897 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,897 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:48,897 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,917 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 90#threadEXITtrue, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,917 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-12 02:23:48,917 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:48,918 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:48,918 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:48,920 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 90#threadEXITtrue, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,920 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-12 02:23:48,920 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:48,921 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:48,921 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:48,927 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, 78#threadEXITtrue, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:48,927 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-12 02:23:48,927 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,927 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,928 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:48,941 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 90#threadEXITtrue, threadThread1of3ForFork0InUse, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,941 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-12 02:23:48,941 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:48,942 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,942 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:48,944 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [57#L1036-12true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 90#threadEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,944 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-12 02:23:48,944 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:48,944 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:48,944 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:48,945 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 90#threadEXITtrue, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:48,945 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-12 02:23:48,945 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:48,945 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:48,945 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,078 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, 77#L1022-1true, 78#threadEXITtrue, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,078 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,078 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,078 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,079 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,080 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 77#L1022-1true, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,080 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,080 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,080 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,081 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,083 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, 77#L1022-1true, 78#threadEXITtrue, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,083 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,083 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,083 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,084 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,086 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, 78#threadEXITtrue, threadThread2of3ForFork0InUse, Black: 149#true, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,087 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-12 02:23:49,087 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:49,087 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:49,087 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:49,092 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 57#L1036-12true, 20#L1022-2true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 90#threadEXITtrue, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,093 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,093 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,093 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,093 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,093 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,093 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 113#L1036-13true, 20#L1022-2true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,094 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,094 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,094 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,094 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,095 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 20#L1022-2true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, 90#threadEXITtrue, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,096 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,096 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,096 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,096 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,096 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,103 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,103 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,103 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,103 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,103 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,114 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,115 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,115 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,115 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,115 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,115 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,115 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,116 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,116 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,116 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,116 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,119 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, 78#threadEXITtrue, 77#L1022-1true, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,120 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-12 02:23:49,120 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:49,120 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:49,120 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:49,132 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 113#L1036-13true, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,132 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,132 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,132 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,133 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,151 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 85#L1022-2true, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,151 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,151 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,151 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,152 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,152 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [57#L1036-12true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, 78#threadEXITtrue, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,152 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,152 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,152 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,152 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,153 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, threadThread1of3ForFork0NotInUse, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,153 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,153 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,153 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,153 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,153 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,157 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, 85#L1022-2true, threadThread1of3ForFork0InUse, 78#threadEXITtrue, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,159 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,159 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,159 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,159 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,161 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 90#threadEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,162 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,162 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,162 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,162 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,162 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,162 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,162 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,163 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,163 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,163 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,163 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,163 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, 90#threadEXITtrue, threadThread1of3ForFork0InUse, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,164 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,164 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,164 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,164 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,164 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,184 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,184 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,184 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,184 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,184 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,184 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,184 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,214 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 77#L1022-1true, Black: 149#true, threadThread2of3ForFork0InUse, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,214 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,215 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,215 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,215 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,215 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,217 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,218 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-11-12 02:23:49,218 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-12 02:23:49,218 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-12 02:23:49,218 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:49,223 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, threadThread3of3ForFork0InUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,223 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,223 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,223 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,224 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,224 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,224 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,224 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,224 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,224 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,233 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 85#L1022-2true, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,233 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,234 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,234 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,234 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,234 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,234 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,234 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,234 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,235 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,242 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [113#L1036-13true, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,243 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,243 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,243 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,243 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,243 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,243 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,245 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 151#(= |#race~ready~0| 0), 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,245 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,245 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,246 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,246 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,246 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,246 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 13#L1022-2true, 151#(= |#race~ready~0| 0), 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,246 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,246 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,247 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,247 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,247 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,257 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 151#(= |#race~ready~0| 0), 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,257 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-11-12 02:23:49,257 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-12 02:23:49,258 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:49,258 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-12 02:23:49,265 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,265 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,265 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,266 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,266 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,267 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0NotInUse, 77#L1022-1true, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,267 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,267 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,268 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,268 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,270 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 85#L1022-2true, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,270 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,270 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,270 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,271 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,271 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,271 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([845] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread3of3ForFork0_#res.offset_7|) (= v_threadThread3of3ForFork0_~x~0_7 v_~data~0_64) (= |v_threadThread3of3ForFork0_#res.base_7| 0)) InVars {~data~0=v_~data~0_64} OutVars{threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_7|, threadThread3of3ForFork0_#res.offset=|v_threadThread3of3ForFork0_#res.offset_7|, ~data~0=v_~data~0_64, threadThread3of3ForFork0_~x~0=v_threadThread3of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_~x~0][61], [113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 77#L1022-1true, Black: 149#true, threadThread2of3ForFork0InUse, 6#threadEXITtrue, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,272 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-11-12 02:23:49,272 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-12 02:23:49,272 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-12 02:23:49,272 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-12 02:23:49,276 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [57#L1036-12true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,276 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,276 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,276 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,276 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,277 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,277 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,277 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,277 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,277 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,278 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,278 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,278 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,278 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,278 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,279 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,279 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,279 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,279 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,279 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,281 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([845] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread3of3ForFork0_#res.offset_7|) (= v_threadThread3of3ForFork0_~x~0_7 v_~data~0_64) (= |v_threadThread3of3ForFork0_#res.base_7| 0)) InVars {~data~0=v_~data~0_64} OutVars{threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_7|, threadThread3of3ForFork0_#res.offset=|v_threadThread3of3ForFork0_#res.offset_7|, ~data~0=v_~data~0_64, threadThread3of3ForFork0_~x~0=v_threadThread3of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_~x~0][61], [113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, 6#threadEXITtrue, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,281 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-11-12 02:23:49,281 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-12 02:23:49,281 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-12 02:23:49,281 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-12 02:23:49,283 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 85#L1022-2true, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,283 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,283 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,284 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,284 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,284 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,284 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,284 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,284 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,285 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,287 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0NotInUse, 85#L1022-2true, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,288 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,288 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,288 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,288 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,288 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0NotInUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,289 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,289 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,289 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,289 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,299 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [57#L1036-12true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,299 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,299 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,299 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,300 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,300 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,300 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,300 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,300 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,300 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,300 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,301 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,301 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 20#L1022-2true, 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,302 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,302 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,302 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,302 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,302 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,302 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,302 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,303 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,303 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,303 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,303 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,304 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 20#L1022-2true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 151#(= |#race~ready~0| 0), 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,304 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,304 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,304 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,304 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,304 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,304 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,313 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 57#L1036-12true, 20#L1022-2true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,313 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,313 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,313 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,313 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,313 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,314 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,314 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 57#L1036-12true, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,314 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,314 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,314 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,314 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,316 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 20#L1022-2true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,316 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,316 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,316 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,316 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,317 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,317 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,317 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,317 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,317 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,317 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,317 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,323 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 85#L1022-2true, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,324 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,324 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,324 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,324 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,324 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,325 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0NotInUse, 85#L1022-2true, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,325 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,325 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,325 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,325 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,326 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,326 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,326 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,326 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,326 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,326 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,327 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,343 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,343 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,343 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,343 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,343 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,343 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,344 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,344 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 13#L1022-2true, 151#(= |#race~ready~0| 0), 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,344 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,344 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,344 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,344 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-12 02:23:49,344 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,345 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-12 02:23:49,345 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][21], [57#L1036-12true, 37#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, Black: 149#true, 13#L1022-2true, 151#(= |#race~ready~0| 0), threadThread3of3ForFork0InUse, 155#true]) [2023-11-12 02:23:49,345 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,345 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,345 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,345 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,346 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,346 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,355 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,356 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,356 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,356 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,356 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,356 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,359 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0NotInUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, 13#L1022-2true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,359 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,359 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,360 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,360 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,360 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-12 02:23:49,362 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 90#threadEXITtrue, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,363 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,363 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,363 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,363 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-12 02:23:49,364 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, 78#threadEXITtrue, threadThread2of3ForFork0NotInUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,364 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,364 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-12 02:23:49,364 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,364 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,366 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([845] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread3of3ForFork0_#res.offset_7|) (= v_threadThread3of3ForFork0_~x~0_7 v_~data~0_64) (= |v_threadThread3of3ForFork0_#res.base_7| 0)) InVars {~data~0=v_~data~0_64} OutVars{threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_7|, threadThread3of3ForFork0_#res.offset=|v_threadThread3of3ForFork0_#res.offset_7|, ~data~0=v_~data~0_64, threadThread3of3ForFork0_~x~0=v_threadThread3of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_~x~0][61], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 77#L1022-1true, Black: 149#true, threadThread2of3ForFork0InUse, 6#threadEXITtrue, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,367 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,367 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,367 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,367 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,371 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([845] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread3of3ForFork0_#res.offset_7|) (= v_threadThread3of3ForFork0_~x~0_7 v_~data~0_64) (= |v_threadThread3of3ForFork0_#res.base_7| 0)) InVars {~data~0=v_~data~0_64} OutVars{threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_7|, threadThread3of3ForFork0_#res.offset=|v_threadThread3of3ForFork0_#res.offset_7|, ~data~0=v_~data~0_64, threadThread3of3ForFork0_~x~0=v_threadThread3of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_~x~0][61], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, 6#threadEXITtrue, Black: 149#true, threadThread3of3ForFork0InUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,372 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,372 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,372 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,372 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,391 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([845] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread3of3ForFork0_#res.offset_7|) (= v_threadThread3of3ForFork0_~x~0_7 v_~data~0_64) (= |v_threadThread3of3ForFork0_#res.base_7| 0)) InVars {~data~0=v_~data~0_64} OutVars{threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_7|, threadThread3of3ForFork0_#res.offset=|v_threadThread3of3ForFork0_#res.offset_7|, ~data~0=v_~data~0_64, threadThread3of3ForFork0_~x~0=v_threadThread3of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_~x~0][61], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 77#L1022-1true, Black: 149#true, threadThread2of3ForFork0InUse, 6#threadEXITtrue, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,391 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,391 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,391 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,391 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,392 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([845] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread3of3ForFork0_#res.offset_7|) (= v_threadThread3of3ForFork0_~x~0_7 v_~data~0_64) (= |v_threadThread3of3ForFork0_#res.base_7| 0)) InVars {~data~0=v_~data~0_64} OutVars{threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_7|, threadThread3of3ForFork0_#res.offset=|v_threadThread3of3ForFork0_#res.offset_7|, ~data~0=v_~data~0_64, threadThread3of3ForFork0_~x~0=v_threadThread3of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_~x~0][61], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0NotInUse, 77#L1022-1true, Black: 149#true, threadThread2of3ForFork0InUse, 6#threadEXITtrue, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,392 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,392 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,392 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,392 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,395 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([845] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread3of3ForFork0_#res.offset_7|) (= v_threadThread3of3ForFork0_~x~0_7 v_~data~0_64) (= |v_threadThread3of3ForFork0_#res.base_7| 0)) InVars {~data~0=v_~data~0_64} OutVars{threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_7|, threadThread3of3ForFork0_#res.offset=|v_threadThread3of3ForFork0_#res.offset_7|, ~data~0=v_~data~0_64, threadThread3of3ForFork0_~x~0=v_threadThread3of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_~x~0][61], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, 6#threadEXITtrue, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,396 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,396 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,396 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,396 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,396 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([845] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread3of3ForFork0_#res.offset_7|) (= v_threadThread3of3ForFork0_~x~0_7 v_~data~0_64) (= |v_threadThread3of3ForFork0_#res.base_7| 0)) InVars {~data~0=v_~data~0_64} OutVars{threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_7|, threadThread3of3ForFork0_#res.offset=|v_threadThread3of3ForFork0_#res.offset_7|, ~data~0=v_~data~0_64, threadThread3of3ForFork0_~x~0=v_threadThread3of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_~x~0][61], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, threadThread2of3ForFork0NotInUse, 6#threadEXITtrue, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,396 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,396 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,397 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,397 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,412 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 90#threadEXITtrue, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,412 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2023-11-12 02:23:49,413 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-11-12 02:23:49,413 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,413 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-11-12 02:23:49,414 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, 78#threadEXITtrue, threadThread2of3ForFork0NotInUse, Black: 149#true, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,414 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2023-11-12 02:23:49,414 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-11-12 02:23:49,414 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-11-12 02:23:49,414 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-12 02:23:49,425 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [57#L1036-12true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 90#threadEXITtrue, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,425 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2023-11-12 02:23:49,425 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-11-12 02:23:49,425 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,426 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-11-12 02:23:49,426 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0InUse, 78#threadEXITtrue, threadThread2of3ForFork0NotInUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,426 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2023-11-12 02:23:49,426 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-11-12 02:23:49,427 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,427 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-11-12 02:23:49,428 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 90#threadEXITtrue, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,429 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2023-11-12 02:23:49,429 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-11-12 02:23:49,429 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,429 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-11-12 02:23:49,430 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0InUse, 78#threadEXITtrue, threadThread2of3ForFork0NotInUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,430 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2023-11-12 02:23:49,430 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-11-12 02:23:49,430 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-11-12 02:23:49,430 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-12 02:23:49,432 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([845] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread3of3ForFork0_#res.offset_7|) (= v_threadThread3of3ForFork0_~x~0_7 v_~data~0_64) (= |v_threadThread3of3ForFork0_#res.base_7| 0)) InVars {~data~0=v_~data~0_64} OutVars{threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_7|, threadThread3of3ForFork0_#res.offset=|v_threadThread3of3ForFork0_#res.offset_7|, ~data~0=v_~data~0_64, threadThread3of3ForFork0_~x~0=v_threadThread3of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_~x~0][61], [113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 90#threadEXITtrue, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0InUse, Black: 149#true, 6#threadEXITtrue, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,432 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2023-11-12 02:23:49,432 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-11-12 02:23:49,432 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-11-12 02:23:49,432 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-11-12 02:23:49,442 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0NotInUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,442 INFO L294 olderBase$Statistics]: this new event has 44 ancestors and is cut-off event [2023-11-12 02:23:49,442 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-11-12 02:23:49,442 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-11-12 02:23:49,442 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-11-12 02:23:49,443 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0NotInUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,444 INFO L294 olderBase$Statistics]: this new event has 44 ancestors and is cut-off event [2023-11-12 02:23:49,444 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:49,444 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:49,444 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:49,515 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([845] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread3of3ForFork0_#res.offset_7|) (= v_threadThread3of3ForFork0_~x~0_7 v_~data~0_64) (= |v_threadThread3of3ForFork0_#res.base_7| 0)) InVars {~data~0=v_~data~0_64} OutVars{threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_7|, threadThread3of3ForFork0_#res.offset=|v_threadThread3of3ForFork0_#res.offset_7|, ~data~0=v_~data~0_64, threadThread3of3ForFork0_~x~0=v_threadThread3of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_~x~0][61], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 90#threadEXITtrue, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0InUse, Black: 149#true, 6#threadEXITtrue, threadThread3of3ForFork0InUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,515 INFO L294 olderBase$Statistics]: this new event has 44 ancestors and is cut-off event [2023-11-12 02:23:49,515 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-11-12 02:23:49,515 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-11-12 02:23:49,515 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-11-12 02:23:49,520 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0NotInUse, Black: 149#true, threadThread3of3ForFork0InUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,520 INFO L294 olderBase$Statistics]: this new event has 46 ancestors and is cut-off event [2023-11-12 02:23:49,521 INFO L297 olderBase$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-11-12 02:23:49,521 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-11-12 02:23:49,521 INFO L297 olderBase$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-11-12 02:23:49,521 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([836] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread2of3ForFork0_#res.offset_7|) (= |v_threadThread2of3ForFork0_#res.base_7| 0) (= v_threadThread2of3ForFork0_~x~0_7 v_~data~0_62)) InVars {~data~0=v_~data~0_62} OutVars{threadThread2of3ForFork0_#res.offset=|v_threadThread2of3ForFork0_#res.offset_7|, threadThread2of3ForFork0_#res.base=|v_threadThread2of3ForFork0_#res.base_7|, ~data~0=v_~data~0_62, threadThread2of3ForFork0_~x~0=v_threadThread2of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread2of3ForFork0_#res.offset, threadThread2of3ForFork0_#res.base, threadThread2of3ForFork0_~x~0][46], [113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 90#threadEXITtrue, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0NotInUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,521 INFO L294 olderBase$Statistics]: this new event has 46 ancestors and is cut-off event [2023-11-12 02:23:49,522 INFO L297 olderBase$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-11-12 02:23:49,522 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:49,522 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:49,522 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0NotInUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,523 INFO L294 olderBase$Statistics]: this new event has 46 ancestors and is cut-off event [2023-11-12 02:23:49,523 INFO L297 olderBase$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-11-12 02:23:49,523 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:49,523 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:49,523 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([845] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread3of3ForFork0_#res.offset_7|) (= v_threadThread3of3ForFork0_~x~0_7 v_~data~0_64) (= |v_threadThread3of3ForFork0_#res.base_7| 0)) InVars {~data~0=v_~data~0_64} OutVars{threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_7|, threadThread3of3ForFork0_#res.offset=|v_threadThread3of3ForFork0_#res.offset_7|, ~data~0=v_~data~0_64, threadThread3of3ForFork0_~x~0=v_threadThread3of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_~x~0][61], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 90#threadEXITtrue, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0InUse, Black: 149#true, 6#threadEXITtrue, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,524 INFO L294 olderBase$Statistics]: this new event has 45 ancestors and is cut-off event [2023-11-12 02:23:49,524 INFO L297 olderBase$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-11-12 02:23:49,524 INFO L297 olderBase$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-11-12 02:23:49,524 INFO L297 olderBase$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-11-12 02:23:49,524 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([845] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread3of3ForFork0_#res.offset_7|) (= v_threadThread3of3ForFork0_~x~0_7 v_~data~0_64) (= |v_threadThread3of3ForFork0_#res.base_7| 0)) InVars {~data~0=v_~data~0_64} OutVars{threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_7|, threadThread3of3ForFork0_#res.offset=|v_threadThread3of3ForFork0_#res.offset_7|, ~data~0=v_~data~0_64, threadThread3of3ForFork0_~x~0=v_threadThread3of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_~x~0][61], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, 90#threadEXITtrue, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0InUse, Black: 149#true, 6#threadEXITtrue, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,524 INFO L294 olderBase$Statistics]: this new event has 45 ancestors and is cut-off event [2023-11-12 02:23:49,524 INFO L297 olderBase$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-11-12 02:23:49,525 INFO L297 olderBase$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-11-12 02:23:49,525 INFO L297 olderBase$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-11-12 02:23:49,527 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, 57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0NotInUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,527 INFO L294 olderBase$Statistics]: this new event has 47 ancestors and is cut-off event [2023-11-12 02:23:49,528 INFO L297 olderBase$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-11-12 02:23:49,528 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-11-12 02:23:49,528 INFO L297 olderBase$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-11-12 02:23:49,528 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0NotInUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,529 INFO L294 olderBase$Statistics]: this new event has 47 ancestors and is cut-off event [2023-11-12 02:23:49,529 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:49,529 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,529 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,530 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][50], [65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0NotInUse, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,530 INFO L294 olderBase$Statistics]: this new event has 47 ancestors and is cut-off event [2023-11-12 02:23:49,530 INFO L297 olderBase$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-11-12 02:23:49,530 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-11-12 02:23:49,530 INFO L297 olderBase$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-11-12 02:23:49,531 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][29], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0NotInUse, 77#L1022-1true, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0NotInUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,531 INFO L294 olderBase$Statistics]: this new event has 47 ancestors and is cut-off event [2023-11-12 02:23:49,531 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:49,531 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,531 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:49,532 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([845] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread3of3ForFork0_#res.offset_7|) (= v_threadThread3of3ForFork0_~x~0_7 v_~data~0_64) (= |v_threadThread3of3ForFork0_#res.base_7| 0)) InVars {~data~0=v_~data~0_64} OutVars{threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_7|, threadThread3of3ForFork0_#res.offset=|v_threadThread3of3ForFork0_#res.offset_7|, ~data~0=v_~data~0_64, threadThread3of3ForFork0_~x~0=v_threadThread3of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_~x~0][61], [113#L1036-13true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0NotInUse, 6#threadEXITtrue, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,532 INFO L294 olderBase$Statistics]: this new event has 46 ancestors and is cut-off event [2023-11-12 02:23:49,532 INFO L297 olderBase$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-11-12 02:23:49,532 INFO L297 olderBase$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-11-12 02:23:49,532 INFO L297 olderBase$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-11-12 02:23:49,536 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([836] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread2of3ForFork0_#res.offset_7|) (= |v_threadThread2of3ForFork0_#res.base_7| 0) (= v_threadThread2of3ForFork0_~x~0_7 v_~data~0_62)) InVars {~data~0=v_~data~0_62} OutVars{threadThread2of3ForFork0_#res.offset=|v_threadThread2of3ForFork0_#res.offset_7|, threadThread2of3ForFork0_#res.base=|v_threadThread2of3ForFork0_#res.base_7|, ~data~0=v_~data~0_62, threadThread2of3ForFork0_~x~0=v_threadThread2of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread2of3ForFork0_#res.offset, threadThread2of3ForFork0_#res.base, threadThread2of3ForFork0_~x~0][46], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 90#threadEXITtrue, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0NotInUse, 71#L1035-6true, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,536 INFO L294 olderBase$Statistics]: this new event has 48 ancestors and is cut-off event [2023-11-12 02:23:49,536 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,536 INFO L297 olderBase$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-11-12 02:23:49,537 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:49,538 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([836] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread2of3ForFork0_#res.offset_7|) (= |v_threadThread2of3ForFork0_#res.base_7| 0) (= v_threadThread2of3ForFork0_~x~0_7 v_~data~0_62)) InVars {~data~0=v_~data~0_62} OutVars{threadThread2of3ForFork0_#res.offset=|v_threadThread2of3ForFork0_#res.offset_7|, threadThread2of3ForFork0_#res.base=|v_threadThread2of3ForFork0_#res.base_7|, ~data~0=v_~data~0_62, threadThread2of3ForFork0_~x~0=v_threadThread2of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread2of3ForFork0_#res.offset, threadThread2of3ForFork0_#res.base, threadThread2of3ForFork0_~x~0][46], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 90#threadEXITtrue, 141#true, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0NotInUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,538 INFO L294 olderBase$Statistics]: this new event has 49 ancestors and is cut-off event [2023-11-12 02:23:49,538 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:49,538 INFO L297 olderBase$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-11-12 02:23:49,538 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:49,539 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([836] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread2of3ForFork0_#res.offset_7|) (= |v_threadThread2of3ForFork0_#res.base_7| 0) (= v_threadThread2of3ForFork0_~x~0_7 v_~data~0_62)) InVars {~data~0=v_~data~0_62} OutVars{threadThread2of3ForFork0_#res.offset=|v_threadThread2of3ForFork0_#res.offset_7|, threadThread2of3ForFork0_#res.base=|v_threadThread2of3ForFork0_#res.base_7|, ~data~0=v_~data~0_62, threadThread2of3ForFork0_~x~0=v_threadThread2of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread2of3ForFork0_#res.offset, threadThread2of3ForFork0_#res.base, threadThread2of3ForFork0_~x~0][46], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 90#threadEXITtrue, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0InUse, Black: 149#true, threadThread3of3ForFork0NotInUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,539 INFO L294 olderBase$Statistics]: this new event has 49 ancestors and is cut-off event [2023-11-12 02:23:49,539 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:49,539 INFO L297 olderBase$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-11-12 02:23:49,540 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:49,540 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([845] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread3of3ForFork0_#res.offset_7|) (= v_threadThread3of3ForFork0_~x~0_7 v_~data~0_64) (= |v_threadThread3of3ForFork0_#res.base_7| 0)) InVars {~data~0=v_~data~0_64} OutVars{threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_7|, threadThread3of3ForFork0_#res.offset=|v_threadThread3of3ForFork0_#res.offset_7|, ~data~0=v_~data~0_64, threadThread3of3ForFork0_~x~0=v_threadThread3of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_~x~0][61], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0NotInUse, 6#threadEXITtrue, Black: 149#true, 71#L1035-6true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,540 INFO L294 olderBase$Statistics]: this new event has 48 ancestors and is cut-off event [2023-11-12 02:23:49,540 INFO L297 olderBase$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-11-12 02:23:49,540 INFO L297 olderBase$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-11-12 02:23:49,540 INFO L297 olderBase$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-11-12 02:23:49,541 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([845] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread3of3ForFork0_#res.offset_7|) (= v_threadThread3of3ForFork0_~x~0_7 v_~data~0_64) (= |v_threadThread3of3ForFork0_#res.base_7| 0)) InVars {~data~0=v_~data~0_64} OutVars{threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_7|, threadThread3of3ForFork0_#res.offset=|v_threadThread3of3ForFork0_#res.offset_7|, ~data~0=v_~data~0_64, threadThread3of3ForFork0_~x~0=v_threadThread3of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_~x~0][61], [57#L1036-12true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0NotInUse, 6#threadEXITtrue, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,542 INFO L294 olderBase$Statistics]: this new event has 49 ancestors and is cut-off event [2023-11-12 02:23:49,542 INFO L297 olderBase$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-11-12 02:23:49,542 INFO L297 olderBase$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-11-12 02:23:49,542 INFO L297 olderBase$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-11-12 02:23:49,542 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([845] L1023-1-->threadEXIT: Formula: (and (= 0 |v_threadThread3of3ForFork0_#res.offset_7|) (= v_threadThread3of3ForFork0_~x~0_7 v_~data~0_64) (= |v_threadThread3of3ForFork0_#res.base_7| 0)) InVars {~data~0=v_~data~0_64} OutVars{threadThread3of3ForFork0_#res.base=|v_threadThread3of3ForFork0_#res.base_7|, threadThread3of3ForFork0_#res.offset=|v_threadThread3of3ForFork0_#res.offset_7|, ~data~0=v_~data~0_64, threadThread3of3ForFork0_~x~0=v_threadThread3of3ForFork0_~x~0_7} AuxVars[] AssignedVars[threadThread3of3ForFork0_#res.base, threadThread3of3ForFork0_#res.offset, threadThread3of3ForFork0_~x~0][61], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 2#ULTIMATE.startEXITtrue, threadThread1of3ForFork0NotInUse, threadThread2of3ForFork0NotInUse, 6#threadEXITtrue, Black: 149#true, threadThread3of3ForFork0InUse, 151#(= |#race~ready~0| 0), 155#true]) [2023-11-12 02:23:49,542 INFO L294 olderBase$Statistics]: this new event has 49 ancestors and is cut-off event [2023-11-12 02:23:49,543 INFO L297 olderBase$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-11-12 02:23:49,543 INFO L297 olderBase$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-11-12 02:23:49,543 INFO L297 olderBase$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-11-12 02:23:49,544 INFO L124 PetriNetUnfolderBase]: 6836/12893 cut-off events. [2023-11-12 02:23:49,544 INFO L125 PetriNetUnfolderBase]: For 6256/6623 co-relation queries the response was YES. [2023-11-12 02:23:49,597 INFO L83 FinitePrefix]: Finished finitePrefix Result has 29116 conditions, 12893 events. 6836/12893 cut-off events. For 6256/6623 co-relation queries the response was YES. Maximal size of possible extension queue 656. Compared 109766 event pairs, 2655 based on Foata normal form. 96/9698 useless extension candidates. Maximal degree in co-relation 29107. Up to 8148 conditions per place. [2023-11-12 02:23:49,666 INFO L140 encePairwiseOnDemand]: 242/248 looper letters, 31 selfloop transitions, 9 changer transitions 0/74 dead transitions. [2023-11-12 02:23:49,666 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 63 places, 74 transitions, 341 flow [2023-11-12 02:23:49,666 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-12 02:23:49,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-12 02:23:49,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 396 transitions. [2023-11-12 02:23:49,668 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.532258064516129 [2023-11-12 02:23:49,669 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 396 transitions. [2023-11-12 02:23:49,669 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 396 transitions. [2023-11-12 02:23:49,669 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-12 02:23:49,669 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 396 transitions. [2023-11-12 02:23:49,671 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 132.0) internal successors, (396), 3 states have internal predecessors, (396), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:49,673 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 248.0) internal successors, (992), 4 states have internal predecessors, (992), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:49,673 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 248.0) internal successors, (992), 4 states have internal predecessors, (992), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:49,674 INFO L175 Difference]: Start difference. First operand has 61 places, 64 transitions, 223 flow. Second operand 3 states and 396 transitions. [2023-11-12 02:23:49,674 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 63 places, 74 transitions, 341 flow [2023-11-12 02:23:49,691 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 61 places, 74 transitions, 321 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-12 02:23:49,692 INFO L231 Difference]: Finished difference. Result has 62 places, 71 transitions, 278 flow [2023-11-12 02:23:49,693 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=248, PETRI_DIFFERENCE_MINUEND_FLOW=209, PETRI_DIFFERENCE_MINUEND_PLACES=59, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=64, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=55, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=278, PETRI_PLACES=62, PETRI_TRANSITIONS=71} [2023-11-12 02:23:49,694 INFO L281 CegarLoopForPetriNet]: 58 programPoint places, 4 predicate places. [2023-11-12 02:23:49,694 INFO L495 AbstractCegarLoop]: Abstraction has has 62 places, 71 transitions, 278 flow [2023-11-12 02:23:49,694 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 123.33333333333333) internal successors, (370), 3 states have internal predecessors, (370), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:49,694 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-12 02:23:49,695 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-12 02:23:49,695 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2023-11-12 02:23:49,695 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting threadErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 12 more)] === [2023-11-12 02:23:49,695 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:23:49,696 INFO L85 PathProgramCache]: Analyzing trace with hash -1870476622, now seen corresponding path program 1 times [2023-11-12 02:23:49,696 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:23:49,696 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1875100694] [2023-11-12 02:23:49,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:23:49,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:23:49,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:23:49,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:23:49,732 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:23:49,732 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1875100694] [2023-11-12 02:23:49,732 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1875100694] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:23:49,732 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:23:49,733 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-12 02:23:49,733 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [438107062] [2023-11-12 02:23:49,733 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:23:49,733 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-12 02:23:49,733 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:23:49,734 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-12 02:23:49,734 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-12 02:23:49,748 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 121 out of 248 [2023-11-12 02:23:49,749 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 62 places, 71 transitions, 278 flow. Second operand has 3 states, 3 states have (on average 122.66666666666667) internal successors, (368), 3 states have internal predecessors, (368), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:49,749 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-12 02:23:49,749 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 121 of 248 [2023-11-12 02:23:49,749 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-12 02:23:49,945 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 37#L1022-1true, 141#true, 85#L1022-2true, threadThread1of3ForFork0InUse, 160#true, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0NotInUse, 71#L1035-6true, 155#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:49,945 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-11-12 02:23:49,945 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-11-12 02:23:49,946 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-11-12 02:23:49,946 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-11-12 02:23:49,990 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][23], [20#L1022-2true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 77#L1022-1true, threadThread1of3ForFork0InUse, 160#true, Black: 149#true, threadThread2of3ForFork0InUse, threadThread3of3ForFork0NotInUse, 71#L1035-6true, 155#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:49,991 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-11-12 02:23:49,991 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-11-12 02:23:49,991 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-11-12 02:23:49,991 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-11-12 02:23:50,225 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [37#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 160#true, Black: 149#true, 48#$Ultimate##0true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,226 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,226 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,226 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:50,226 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:50,226 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [37#L1022-1true, 33#$Ultimate##0true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, 13#L1022-2true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,227 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,227 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,227 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:50,227 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:50,247 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][23], [77#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 71#L1035-6true, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, 13#L1022-2true, 92#$Ultimate##0true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,247 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,247 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:50,247 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:50,248 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,307 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][23], [20#L1022-2true, 77#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, 48#$Ultimate##0true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,307 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,308 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,308 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:50,308 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:50,309 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][49], [20#L1022-2true, 33#$Ultimate##0true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,310 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,310 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:50,310 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:50,310 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,340 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][49], [threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 160#true, Black: 149#true, 92#$Ultimate##0true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,341 INFO L294 olderBase$Statistics]: this new event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,341 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:50,341 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,341 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-11-12 02:23:50,413 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [37#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,413 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,414 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,414 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,414 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,414 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [37#L1022-1true, 77#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, 13#L1022-2true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,415 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,415 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,415 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,415 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,432 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][23], [20#L1022-2true, 77#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,432 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,432 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,432 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,433 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,433 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [37#L1022-1true, 77#L1022-1true, threadThread1of3ForFork0InUse, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, 13#L1022-2true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,434 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,434 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,434 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,434 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,436 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][49], [20#L1022-2true, 77#L1022-1true, threadThread1of3ForFork0InUse, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,437 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,437 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,437 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,437 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,439 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [37#L1022-1true, threadThread1of3ForFork0InUse, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,439 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,439 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,439 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,440 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,440 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][23], [20#L1022-2true, 77#L1022-1true, threadThread1of3ForFork0InUse, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,440 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,440 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,440 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,440 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,448 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][23], [37#L1022-1true, 77#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, 13#L1022-2true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,449 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,449 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,449 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,449 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,451 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][49], [37#L1022-1true, threadThread1of3ForFork0InUse, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,452 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,452 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,452 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,452 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,643 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [37#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 160#true, Black: 149#true, 13#L1022-2true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,643 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,644 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,644 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,644 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,645 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][49], [20#L1022-2true, 77#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,645 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,646 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,646 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,646 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,649 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][49], [37#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,649 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,649 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,649 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,650 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,665 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [120#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 37#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,665 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,665 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,666 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,666 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,666 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [37#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 71#L1035-6true, 155#true, 38#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, 13#L1022-2true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,666 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,666 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,667 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,667 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,673 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][23], [20#L1022-2true, 77#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, 13#L1022-2true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,673 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,673 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,673 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,673 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,675 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [37#L1022-1true, threadThread1of3ForFork0InUse, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 160#true, Black: 149#true, 13#L1022-2true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,675 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,675 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,675 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,676 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,676 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][49], [20#L1022-2true, threadThread1of3ForFork0InUse, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,677 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,677 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,677 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,677 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,688 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][49], [threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 105#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,688 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,688 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,688 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,688 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,695 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][23], [37#L1022-1true, 77#L1022-1true, threadThread1of3ForFork0InUse, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, 13#L1022-2true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,695 INFO L294 olderBase$Statistics]: this new event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,695 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:50,695 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,695 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-11-12 02:23:50,859 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][49], [20#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,859 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,859 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,860 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,860 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,878 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][23], [120#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 20#L1022-2true, 77#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,878 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,878 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,879 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,879 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,883 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][49], [20#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 71#L1035-6true, 155#true, 65#L1022-1true, 38#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,884 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,884 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,884 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,884 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,894 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][23], [20#L1022-2true, 77#L1022-1true, threadThread1of3ForFork0InUse, 80#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, 13#L1022-2true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,894 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,894 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,895 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,895 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,902 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][23], [77#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 105#threadErr0ASSERT_VIOLATIONDATA_RACEtrue, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, 13#L1022-2true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:50,902 INFO L294 olderBase$Statistics]: this new event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,902 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:50,903 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:50,903 INFO L297 olderBase$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-11-12 02:23:51,190 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][49], [threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 71#L1035-6true, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 160#true, Black: 149#true, 19#L1023true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:51,190 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-12 02:23:51,190 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:51,190 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:51,191 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:51,209 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [37#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, 13#L1022-2true, 103#L1023true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:51,209 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-12 02:23:51,209 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:51,209 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:51,209 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:51,240 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][23], [20#L1022-2true, 77#L1022-1true, threadThread1of3ForFork0InUse, 107#L1023true, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:51,241 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-12 02:23:51,241 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:51,241 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:51,241 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:51,605 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][49], [threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, 65#L1022-1true, 40#L1023-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:51,606 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is cut-off event [2023-11-12 02:23:51,606 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:51,606 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:51,606 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:51,607 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][23], [77#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 71#L1035-6true, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, 13#L1022-2true, 19#L1023true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:51,608 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-12 02:23:51,608 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:51,608 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:51,608 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:51,622 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [37#L1022-1true, threadThread1of3ForFork0InUse, 107#L1023true, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:51,623 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-12 02:23:51,623 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:51,623 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:51,623 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:51,629 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [37#L1022-1true, 104#L1023-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, 13#L1022-2true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:51,630 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is cut-off event [2023-11-12 02:23:51,630 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:51,630 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:51,630 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:51,632 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][49], [20#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, 103#L1023true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:51,632 INFO L294 olderBase$Statistics]: this new event has 32 ancestors and is cut-off event [2023-11-12 02:23:51,632 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:51,632 INFO L297 olderBase$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-11-12 02:23:51,633 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-12 02:23:51,659 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][23], [20#L1022-2true, 77#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, 123#L1023-1true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:51,660 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is cut-off event [2023-11-12 02:23:51,660 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:51,660 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:51,663 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:51,795 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][49], [threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 78#threadEXITtrue, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:51,795 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-12 02:23:51,795 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:51,795 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:51,795 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:51,795 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][23], [77#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, 40#L1023-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, 13#L1022-2true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:51,796 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is cut-off event [2023-11-12 02:23:51,796 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:51,796 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:51,796 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:51,808 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [37#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 160#true, 123#L1023-1true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:51,808 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is cut-off event [2023-11-12 02:23:51,808 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:51,808 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:51,809 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:51,814 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [37#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 71#L1035-6true, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 90#threadEXITtrue, 160#true, Black: 149#true, 13#L1022-2true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:51,814 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-12 02:23:51,814 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:51,815 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:51,815 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:51,815 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][49], [20#L1022-2true, 104#L1023-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:51,816 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is cut-off event [2023-11-12 02:23:51,816 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:51,816 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-12 02:23:51,816 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-12 02:23:51,839 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][23], [20#L1022-2true, 77#L1022-1true, threadThread1of3ForFork0InUse, 6#threadEXITtrue, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 71#L1035-6true, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:51,839 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-12 02:23:51,840 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:51,840 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:51,840 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:51,980 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([744] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][23], [77#L1022-1true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, 71#L1035-6true, threadThread3of3ForFork0InUse, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 78#threadEXITtrue, 160#true, Black: 149#true, 13#L1022-2true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:51,980 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-12 02:23:51,980 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:51,980 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:51,980 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:51,998 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([757] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][22], [37#L1022-1true, threadThread1of3ForFork0InUse, 6#threadEXITtrue, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 71#L1035-6true, 155#true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 85#L1022-2true, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:51,998 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-12 02:23:51,998 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:51,998 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:51,998 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:52,005 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([731] L1022-4-->L1022-1: Formula: (= |v_#race~ready~0_4| 0) InVars {} OutVars{#race~ready~0=|v_#race~ready~0_4|} AuxVars[] AssignedVars[#race~ready~0][49], [20#L1022-2true, threadThread1of3ForFork0InUse, threadThread2of3ForFork0InUse, threadThread3of3ForFork0InUse, 71#L1035-6true, 155#true, 65#L1022-1true, Black: 146#(= |#race~data~0| |ULTIMATE.start_main_#t~nondet10#1|), 141#true, 90#threadEXITtrue, 160#true, Black: 149#true, Black: 157#(= |#race~ready~0| |ULTIMATE.start_main_#t~nondet11#1|)]) [2023-11-12 02:23:52,005 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-11-12 02:23:52,005 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:52,005 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-12 02:23:52,005 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-12 02:23:52,973 INFO L124 PetriNetUnfolderBase]: 15629/27425 cut-off events. [2023-11-12 02:23:52,973 INFO L125 PetriNetUnfolderBase]: For 10374/12693 co-relation queries the response was YES. [2023-11-12 02:23:53,107 INFO L83 FinitePrefix]: Finished finitePrefix Result has 66204 conditions, 27425 events. 15629/27425 cut-off events. For 10374/12693 co-relation queries the response was YES. Maximal size of possible extension queue 1316. Compared 236419 event pairs, 4144 based on Foata normal form. 397/22452 useless extension candidates. Maximal degree in co-relation 66194. Up to 17764 conditions per place. [2023-11-12 02:23:53,223 INFO L140 encePairwiseOnDemand]: 238/248 looper letters, 52 selfloop transitions, 10 changer transitions 0/99 dead transitions. [2023-11-12 02:23:53,223 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 64 places, 99 transitions, 500 flow [2023-11-12 02:23:53,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-12 02:23:53,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-12 02:23:53,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 419 transitions. [2023-11-12 02:23:53,226 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5631720430107527 [2023-11-12 02:23:53,226 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 419 transitions. [2023-11-12 02:23:53,226 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 419 transitions. [2023-11-12 02:23:53,227 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-12 02:23:53,227 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 419 transitions. [2023-11-12 02:23:53,228 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 139.66666666666666) internal successors, (419), 3 states have internal predecessors, (419), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:53,230 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 248.0) internal successors, (992), 4 states have internal predecessors, (992), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:53,231 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 248.0) internal successors, (992), 4 states have internal predecessors, (992), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:53,231 INFO L175 Difference]: Start difference. First operand has 62 places, 71 transitions, 278 flow. Second operand 3 states and 419 transitions. [2023-11-12 02:23:53,231 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 64 places, 99 transitions, 500 flow [2023-11-12 02:23:53,261 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 63 places, 99 transitions, 490 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-11-12 02:23:53,263 INFO L231 Difference]: Finished difference. Result has 65 places, 81 transitions, 369 flow [2023-11-12 02:23:53,264 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=248, PETRI_DIFFERENCE_MINUEND_FLOW=269, PETRI_DIFFERENCE_MINUEND_PLACES=61, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=71, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=61, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=369, PETRI_PLACES=65, PETRI_TRANSITIONS=81} [2023-11-12 02:23:53,264 INFO L281 CegarLoopForPetriNet]: 58 programPoint places, 7 predicate places. [2023-11-12 02:23:53,264 INFO L495 AbstractCegarLoop]: Abstraction has has 65 places, 81 transitions, 369 flow [2023-11-12 02:23:53,265 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 122.66666666666667) internal successors, (368), 3 states have internal predecessors, (368), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-12 02:23:53,265 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-12 02:23:53,265 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-12 02:23:53,265 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2023-11-12 02:23:53,265 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting threadErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 12 more)] === [2023-11-12 02:23:53,266 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:23:53,266 INFO L85 PathProgramCache]: Analyzing trace with hash 400297344, now seen corresponding path program 1 times [2023-11-12 02:23:53,266 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:23:53,267 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1438421233] [2023-11-12 02:23:53,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:23:53,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:23:53,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-12 02:23:53,450 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-12 02:23:53,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-12 02:23:53,472 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-12 02:23:53,473 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-12 02:23:53,473 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location threadErr0ASSERT_VIOLATIONDATA_RACE (14 of 15 remaining) [2023-11-12 02:23:53,473 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (13 of 15 remaining) [2023-11-12 02:23:53,474 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (12 of 15 remaining) [2023-11-12 02:23:53,474 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (11 of 15 remaining) [2023-11-12 02:23:53,474 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (10 of 15 remaining) [2023-11-12 02:23:53,474 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE (9 of 15 remaining) [2023-11-12 02:23:53,475 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE (8 of 15 remaining) [2023-11-12 02:23:53,475 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (7 of 15 remaining) [2023-11-12 02:23:53,475 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (6 of 15 remaining) [2023-11-12 02:23:53,475 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (5 of 15 remaining) [2023-11-12 02:23:53,476 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (4 of 15 remaining) [2023-11-12 02:23:53,476 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (3 of 15 remaining) [2023-11-12 02:23:53,476 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (2 of 15 remaining) [2023-11-12 02:23:53,476 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (1 of 15 remaining) [2023-11-12 02:23:53,477 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (0 of 15 remaining) [2023-11-12 02:23:53,477 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2023-11-12 02:23:53,477 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2023-11-12 02:23:53,484 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 3 thread instances [2023-11-12 02:23:53,484 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2023-11-12 02:23:53,533 WARN L1567 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~mem7 [2023-11-12 02:23:53,534 WARN L1567 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre6 could not be translated [2023-11-12 02:23:53,535 WARN L1567 BoogieBacktranslator]: Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not [2023-11-12 02:23:53,536 WARN L1567 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet11 could not be translated [2023-11-12 02:23:53,552 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 12.11 02:23:53 BasicIcfg [2023-11-12 02:23:53,552 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-12 02:23:53,553 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-12 02:23:53,553 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-12 02:23:53,553 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-12 02:23:53,554 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 02:23:27" (3/4) ... [2023-11-12 02:23:53,557 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-12 02:23:53,558 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-12 02:23:53,559 INFO L158 Benchmark]: Toolchain (without parser) took 27793.76ms. Allocated memory was 142.6MB in the beginning and 2.4GB in the end (delta: 2.2GB). Free memory was 95.6MB in the beginning and 2.1GB in the end (delta: -2.0GB). Peak memory consumption was 283.1MB. Max. memory is 16.1GB. [2023-11-12 02:23:53,560 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 98.6MB. Free memory is still 48.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-12 02:23:53,561 INFO L158 Benchmark]: CACSL2BoogieTranslator took 879.57ms. Allocated memory is still 142.6MB. Free memory was 95.4MB in the beginning and 67.7MB in the end (delta: 27.7MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2023-11-12 02:23:53,561 INFO L158 Benchmark]: Boogie Procedure Inliner took 87.61ms. Allocated memory is still 142.6MB. Free memory was 67.7MB in the beginning and 111.9MB in the end (delta: -44.2MB). Peak memory consumption was 7.5MB. Max. memory is 16.1GB. [2023-11-12 02:23:53,562 INFO L158 Benchmark]: Boogie Preprocessor took 51.30ms. Allocated memory is still 142.6MB. Free memory was 111.9MB in the beginning and 109.8MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-12 02:23:53,562 INFO L158 Benchmark]: RCFGBuilder took 629.80ms. Allocated memory is still 142.6MB. Free memory was 109.8MB in the beginning and 93.5MB in the end (delta: 16.3MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-11-12 02:23:53,563 INFO L158 Benchmark]: TraceAbstraction took 26128.84ms. Allocated memory was 142.6MB in the beginning and 2.4GB in the end (delta: 2.2GB). Free memory was 93.0MB in the beginning and 2.1GB in the end (delta: -2.0GB). Peak memory consumption was 277.7MB. Max. memory is 16.1GB. [2023-11-12 02:23:53,563 INFO L158 Benchmark]: Witness Printer took 6.06ms. Allocated memory is still 2.4GB. Free memory is still 2.1GB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-12 02:23:53,567 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 98.6MB. Free memory is still 48.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 879.57ms. Allocated memory is still 142.6MB. Free memory was 95.4MB in the beginning and 67.7MB in the end (delta: 27.7MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 87.61ms. Allocated memory is still 142.6MB. Free memory was 67.7MB in the beginning and 111.9MB in the end (delta: -44.2MB). Peak memory consumption was 7.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 51.30ms. Allocated memory is still 142.6MB. Free memory was 111.9MB in the beginning and 109.8MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 629.80ms. Allocated memory is still 142.6MB. Free memory was 109.8MB in the beginning and 93.5MB in the end (delta: 16.3MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * TraceAbstraction took 26128.84ms. Allocated memory was 142.6MB in the beginning and 2.4GB in the end (delta: 2.2GB). Free memory was 93.0MB in the beginning and 2.1GB in the end (delta: -2.0GB). Peak memory consumption was 277.7MB. Max. memory is 16.1GB. * Witness Printer took 6.06ms. Allocated memory is still 2.4GB. Free memory is still 2.1GB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~mem7 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre6 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet11 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 4.9s, 110 PlacesBefore, 32 PlacesAfterwards, 113 TransitionsBefore, 32 TransitionsAfterwards, 1820 CoEnabledTransitionPairs, 6 FixpointIterations, 28 TrivialSequentialCompositions, 60 ConcurrentSequentialCompositions, 4 TrivialYvCompositions, 5 ConcurrentYvCompositions, 3 ChoiceCompositions, 100 TotalNumberOfCompositions, 5052 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 2927, independent: 2746, independent conditional: 0, independent unconditional: 2746, dependent: 181, dependent conditional: 0, dependent unconditional: 181, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 993, independent: 971, independent conditional: 0, independent unconditional: 971, dependent: 22, dependent conditional: 0, dependent unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 2927, independent: 1775, independent conditional: 0, independent unconditional: 1775, dependent: 159, dependent conditional: 0, dependent unconditional: 159, unknown: 993, unknown conditional: 0, unknown unconditional: 993] , Statistics on independence cache: Total cache size (in pairs): 108, Positive cache size: 96, Positive conditional cache size: 0, Positive unconditional cache size: 96, Negative cache size: 12, Negative conditional cache size: 0, Negative unconditional cache size: 12, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 4.9s, 124 PlacesBefore, 46 PlacesAfterwards, 128 TransitionsBefore, 47 TransitionsAfterwards, 4316 CoEnabledTransitionPairs, 6 FixpointIterations, 23 TrivialSequentialCompositions, 65 ConcurrentSequentialCompositions, 5 TrivialYvCompositions, 6 ConcurrentYvCompositions, 3 ChoiceCompositions, 102 TotalNumberOfCompositions, 13912 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 6500, independent: 6230, independent conditional: 0, independent unconditional: 6230, dependent: 270, dependent conditional: 0, dependent unconditional: 270, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 2152, independent: 2111, independent conditional: 0, independent unconditional: 2111, dependent: 41, dependent conditional: 0, dependent unconditional: 41, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 6500, independent: 4119, independent conditional: 0, independent unconditional: 4119, dependent: 229, dependent conditional: 0, dependent unconditional: 229, unknown: 2152, unknown conditional: 0, unknown unconditional: 2152] , Statistics on independence cache: Total cache size (in pairs): 235, Positive cache size: 212, Positive conditional cache size: 0, Positive unconditional cache size: 212, Negative cache size: 23, Negative conditional cache size: 0, Negative unconditional cache size: 23, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 4.7s, 138 PlacesBefore, 58 PlacesAfterwards, 143 TransitionsBefore, 60 TransitionsAfterwards, 7098 CoEnabledTransitionPairs, 6 FixpointIterations, 24 TrivialSequentialCompositions, 67 ConcurrentSequentialCompositions, 4 TrivialYvCompositions, 7 ConcurrentYvCompositions, 3 ChoiceCompositions, 105 TotalNumberOfCompositions, 25635 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 12366, independent: 12003, independent conditional: 0, independent unconditional: 12003, dependent: 363, dependent conditional: 0, dependent unconditional: 363, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 3428, independent: 3372, independent conditional: 0, independent unconditional: 3372, dependent: 56, dependent conditional: 0, dependent unconditional: 56, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 12366, independent: 8631, independent conditional: 0, independent unconditional: 8631, dependent: 307, dependent conditional: 0, dependent unconditional: 307, unknown: 3428, unknown conditional: 0, unknown unconditional: 3428] , Statistics on independence cache: Total cache size (in pairs): 456, Positive cache size: 426, Positive conditional cache size: 0, Positive unconditional cache size: 426, Negative cache size: 30, Negative conditional cache size: 0, Negative unconditional cache size: 30, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0 - DataRaceFoundResult [Line: 1022]: Data race detected [2023-11-12 02:23:53,609 WARN L1567 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~mem7 [2023-11-12 02:23:53,613 WARN L1567 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre6 could not be translated [2023-11-12 02:23:53,614 WARN L1567 BoogieBacktranslator]: Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not [2023-11-12 02:23:53,614 WARN L1567 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet11 could not be translated [2023-11-12 02:23:53,639 WARN L1567 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~mem7 [2023-11-12 02:23:53,642 WARN L1567 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre6 could not be translated [2023-11-12 02:23:53,643 WARN L1567 BoogieBacktranslator]: Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not [2023-11-12 02:23:53,650 WARN L1567 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet11 could not be translated Data race detected The following path leads to a data race: [L1019] 0 _Bool ready = 0; [L1020] 0 int data = 0; [L1027] 0 int threads_total = __VERIFIER_nondet_int(); [L1028] CALL 0 assume_abort_if_not(threads_total >= 0) [L1016] COND FALSE 0 !(!cond) [L1028] RET 0 assume_abort_if_not(threads_total >= 0) [L1029] 0 pthread_t *tids = malloc(threads_total * sizeof(pthread_t)); [L1029] 0 pthread_t *tids = malloc(threads_total * sizeof(pthread_t)); [L1030] 0 int i = 0; VAL [data=0, i=0, ready=0, threads_total=1, tids={5:0}] [L1030] COND TRUE 0 i < threads_total [L1031] EXPR 0 \read(*tids) [L1031] EXPR 0 tids[i] [L1031] FCALL, FORK 0 pthread_create(&tids[i], ((void *)0), &thread, ((void *)0)) VAL [arg={0:0}, data=0, i=0, ready=0, threads_total=1, tids={5:0}] [L1022] 1 !ready VAL [arg={0:0}, arg={0:0}, data=0, ready=0] [L1030] 0 i++ VAL [arg={0:0}, arg={0:0}, data=0, i=1, ready=0, threads_total=1, tids={5:0}] [L1030] COND FALSE 0 !(i < threads_total) [L1033] 0 data = __VERIFIER_nondet_int() [L1034] 0 ready = 1 VAL [arg={0:0}, arg={0:0}, data=-3, ready=1, threads_total=1, tids={5:0}] [L1022] 1 !ready VAL [arg={0:0}, arg={0:0}, data=-3, ready=1] Now there is a data race on ~ready~0 between C: ready = 1 [1034] and C: !ready [1022] - UnprovableResult [Line: 1033]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 1031]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 1034]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 1036]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 1038]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 1036]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 1031]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 1023]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 3 procedures, 120 locations, 11 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: 5.9s, OverallIterations: 3, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 5.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 20 SdHoareTripleChecker+Valid, 0.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3 mSDsluCounter, 10 SdHoareTripleChecker+Invalid, 0.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 2 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 53 IncrementalHoareTripleChecker+Invalid, 55 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2 mSolverCounterUnsat, 10 mSDtfsCounter, 53 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=73occurred in iteration=2, InterpolantAutomatonStates: 5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 12 NumberOfCodeBlocks, 12 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 4 ConstructedInterpolants, 0 QuantifiedInterpolants, 6 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data with 2 thread instances CFG has 4 procedures, 132 locations, 13 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 6.8s, OverallIterations: 6, TraceHistogramMax: 3, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 1.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 5.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 107 SdHoareTripleChecker+Valid, 0.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 49 mSDsluCounter, 16 SdHoareTripleChecker+Invalid, 0.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 12 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 238 IncrementalHoareTripleChecker+Invalid, 250 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 12 mSolverCounterUnsat, 16 mSDtfsCounter, 238 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=268occurred in iteration=5, InterpolantAutomatonStates: 14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 39 NumberOfCodeBlocks, 39 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 23 ConstructedInterpolants, 0 QuantifiedInterpolants, 31 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data with 3 thread instances CFG has 5 procedures, 144 locations, 15 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: 13.2s, OverallIterations: 6, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 8.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 4.8s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 135 SdHoareTripleChecker+Valid, 0.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 66 mSDsluCounter, 14 SdHoareTripleChecker+Invalid, 0.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 20 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 275 IncrementalHoareTripleChecker+Invalid, 295 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 20 mSolverCounterUnsat, 14 mSDtfsCounter, 275 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=369occurred in iteration=5, InterpolantAutomatonStates: 14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 41 NumberOfCodeBlocks, 41 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 23 ConstructedInterpolants, 0 QuantifiedInterpolants, 31 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2023-11-12 02:23:53,684 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_185cf220-d844-4345-a96b-9c99b8b75d77/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE