./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-data-race.prp --file ../../sv-benchmarks/c/goblint-regression/13-privatized_68-pfscan_protected_loop_minimal_interval_true.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 5e519f3a 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_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/bin/uautomizer-Dbtcem3rbc/config/AutomizerReach.xml -i ../../sv-benchmarks/c/goblint-regression/13-privatized_68-pfscan_protected_loop_minimal_interval_true.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/bin/uautomizer-Dbtcem3rbc/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/bin/uautomizer-Dbtcem3rbc --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6aeaf730cbe4eb831d189bfd9925d1660c7714b9e685f389bc2495c0943d6472 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-02 21:09:44,888 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 21:09:44,890 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 21:09:44,920 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 21:09:44,921 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 21:09:44,922 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 21:09:44,924 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 21:09:44,925 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 21:09:44,927 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 21:09:44,933 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 21:09:44,934 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 21:09:44,935 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 21:09:44,936 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 21:09:44,939 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 21:09:44,941 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 21:09:44,945 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 21:09:44,948 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 21:09:44,953 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 21:09:44,955 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 21:09:44,957 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 21:09:44,962 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 21:09:44,964 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 21:09:44,965 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 21:09:44,967 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 21:09:44,971 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 21:09:44,972 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 21:09:44,972 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 21:09:44,973 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 21:09:44,974 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 21:09:44,975 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 21:09:44,975 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 21:09:44,976 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 21:09:44,977 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 21:09:44,978 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 21:09:44,980 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 21:09:44,980 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 21:09:44,981 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 21:09:44,981 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 21:09:44,982 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 21:09:44,983 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 21:09:44,984 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 21:09:44,985 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/bin/uautomizer-Dbtcem3rbc/config/svcomp-DataRace-32bit-Automizer_Default.epf [2022-11-02 21:09:45,008 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 21:09:45,009 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 21:09:45,009 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 21:09:45,009 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 21:09:45,010 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 21:09:45,010 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 21:09:45,011 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 21:09:45,011 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 21:09:45,011 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 21:09:45,012 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 21:09:45,012 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-02 21:09:45,012 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-02 21:09:45,013 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 21:09:45,013 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-02 21:09:45,013 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 21:09:45,013 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 21:09:45,013 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 21:09:45,014 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 21:09:45,014 INFO L138 SettingsManager]: * Check absence of data races in concurrent programs=true [2022-11-02 21:09:45,014 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-02 21:09:45,014 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 21:09:45,015 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 21:09:45,015 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 21:09:45,015 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 21:09:45,015 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 21:09:45,016 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 21:09:45,016 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 21:09:45,016 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 21:09:45,016 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 21:09:45,017 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 21:09:45,017 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 21:09:45,017 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-02 21:09:45,017 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 21:09:45,018 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 21:09:45,018 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 21:09:45,018 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/bin/uautomizer-Dbtcem3rbc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6aeaf730cbe4eb831d189bfd9925d1660c7714b9e685f389bc2495c0943d6472 [2022-11-02 21:09:45,292 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 21:09:45,328 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 21:09:45,331 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 21:09:45,333 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 21:09:45,333 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 21:09:45,335 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/goblint-regression/13-privatized_68-pfscan_protected_loop_minimal_interval_true.i [2022-11-02 21:09:45,406 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/bin/uautomizer-Dbtcem3rbc/data/495d4e94d/ea232a026c09488cab1699e05a5050ae/FLAG5d64fe091 [2022-11-02 21:09:46,053 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 21:09:46,053 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/sv-benchmarks/c/goblint-regression/13-privatized_68-pfscan_protected_loop_minimal_interval_true.i [2022-11-02 21:09:46,071 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/bin/uautomizer-Dbtcem3rbc/data/495d4e94d/ea232a026c09488cab1699e05a5050ae/FLAG5d64fe091 [2022-11-02 21:09:46,328 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/bin/uautomizer-Dbtcem3rbc/data/495d4e94d/ea232a026c09488cab1699e05a5050ae [2022-11-02 21:09:46,330 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 21:09:46,331 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 21:09:46,345 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 21:09:46,345 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 21:09:46,350 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 21:09:46,351 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 09:09:46" (1/1) ... [2022-11-02 21:09:46,354 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@267ff45e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:09:46, skipping insertion in model container [2022-11-02 21:09:46,354 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 09:09:46" (1/1) ... [2022-11-02 21:09:46,363 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 21:09:46,414 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 21:09:46,598 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/sv-benchmarks/c/goblint-regression/13-privatized_68-pfscan_protected_loop_minimal_interval_true.i[1115,1128] [2022-11-02 21:09:46,806 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 21:09:46,824 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 21:09:46,844 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/sv-benchmarks/c/goblint-regression/13-privatized_68-pfscan_protected_loop_minimal_interval_true.i[1115,1128] [2022-11-02 21:09:46,900 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 21:09:46,935 INFO L208 MainTranslator]: Completed translation [2022-11-02 21:09:46,935 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:09:46 WrapperNode [2022-11-02 21:09:46,935 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 21:09:46,936 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 21:09:46,937 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 21:09:46,937 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 21:09:46,944 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:09:46" (1/1) ... [2022-11-02 21:09:46,961 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:09:46" (1/1) ... [2022-11-02 21:09:46,993 INFO L138 Inliner]: procedures = 165, calls = 35, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 174 [2022-11-02 21:09:46,994 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 21:09:46,995 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 21:09:46,995 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 21:09:46,995 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 21:09:47,005 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:09:46" (1/1) ... [2022-11-02 21:09:47,005 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:09:46" (1/1) ... [2022-11-02 21:09:47,010 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:09:46" (1/1) ... [2022-11-02 21:09:47,010 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:09:46" (1/1) ... [2022-11-02 21:09:47,023 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:09:46" (1/1) ... [2022-11-02 21:09:47,027 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:09:46" (1/1) ... [2022-11-02 21:09:47,029 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:09:46" (1/1) ... [2022-11-02 21:09:47,031 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:09:46" (1/1) ... [2022-11-02 21:09:47,035 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 21:09:47,036 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 21:09:47,036 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 21:09:47,036 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 21:09:47,037 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:09:46" (1/1) ... [2022-11-02 21:09:47,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 21:09:47,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:09:47,081 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 21:09:47,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4d959f8-c722-4dc7-86fd-f221b6ba4c05/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 21:09:47,138 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-02 21:09:47,138 INFO L130 BoogieDeclarations]: Found specification of procedure worker [2022-11-02 21:09:47,138 INFO L138 BoogieDeclarations]: Found implementation of procedure worker [2022-11-02 21:09:47,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-02 21:09:47,139 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-11-02 21:09:47,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-02 21:09:47,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-02 21:09:47,146 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-02 21:09:47,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-02 21:09:47,146 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 21:09:47,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 21:09:47,148 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-11-02 21:09:47,345 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 21:09:47,347 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 21:09:47,959 INFO L276 CfgBuilder]: Performing block encoding [2022-11-02 21:09:47,969 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-02 21:09:47,969 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-11-02 21:09:47,971 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:09:47 BoogieIcfgContainer [2022-11-02 21:09:47,972 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-02 21:09:47,974 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-02 21:09:47,974 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-02 21:09:47,983 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-02 21:09:47,984 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 09:09:46" (1/3) ... [2022-11-02 21:09:47,985 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@734ddd73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 09:09:47, skipping insertion in model container [2022-11-02 21:09:47,985 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:09:46" (2/3) ... [2022-11-02 21:09:47,985 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@734ddd73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 09:09:47, skipping insertion in model container [2022-11-02 21:09:47,985 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:09:47" (3/3) ... [2022-11-02 21:09:47,987 INFO L112 eAbstractionObserver]: Analyzing ICFG 13-privatized_68-pfscan_protected_loop_minimal_interval_true.i [2022-11-02 21:09:47,996 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-11-02 21:09:48,007 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-02 21:09:48,007 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 10 error locations. [2022-11-02 21:09:48,007 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-11-02 21:09:48,180 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-11-02 21:09:48,236 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 200 places, 206 transitions, 417 flow [2022-11-02 21:09:48,328 INFO L130 PetriNetUnfolder]: 10/205 cut-off events. [2022-11-02 21:09:48,328 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-11-02 21:09:48,335 INFO L83 FinitePrefix]: Finished finitePrefix Result has 209 conditions, 205 events. 10/205 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 354 event pairs, 0 based on Foata normal form. 0/185 useless extension candidates. Maximal degree in co-relation 156. Up to 2 conditions per place. [2022-11-02 21:09:48,335 INFO L82 GeneralOperation]: Start removeDead. Operand has 200 places, 206 transitions, 417 flow [2022-11-02 21:09:48,348 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 199 places, 205 transitions, 413 flow [2022-11-02 21:09:48,364 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-02 21:09:48,373 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@4ef520c4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-02 21:09:48,374 INFO L358 AbstractCegarLoop]: Starting to check reachability of 17 error locations. [2022-11-02 21:09:48,390 INFO L130 PetriNetUnfolder]: 0/36 cut-off events. [2022-11-02 21:09:48,390 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-11-02 21:09:48,391 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 21:09:48,392 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:09:48,392 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 14 more)] === [2022-11-02 21:09:48,400 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:09:48,400 INFO L85 PathProgramCache]: Analyzing trace with hash 437254836, now seen corresponding path program 1 times [2022-11-02 21:09:48,411 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:09:48,411 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [416494940] [2022-11-02 21:09:48,411 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:09:48,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:09:48,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:09:49,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:09:49,247 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:09:49,247 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [416494940] [2022-11-02 21:09:49,248 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [416494940] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:09:49,248 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:09:49,248 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 21:09:49,250 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [51130918] [2022-11-02 21:09:49,251 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:09:49,260 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-02 21:09:49,260 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:09:49,293 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-02 21:09:49,296 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-02 21:09:49,300 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 131 out of 206 [2022-11-02 21:09:49,305 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 199 places, 205 transitions, 413 flow. Second operand has 6 states, 6 states have (on average 132.5) internal successors, (795), 6 states have internal predecessors, (795), 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) [2022-11-02 21:09:49,305 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 21:09:49,305 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 131 of 206 [2022-11-02 21:09:49,306 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 21:09:50,223 INFO L130 PetriNetUnfolder]: 779/2925 cut-off events. [2022-11-02 21:09:50,223 INFO L131 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-11-02 21:09:50,232 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4382 conditions, 2925 events. 779/2925 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 70. Compared 22062 event pairs, 648 based on Foata normal form. 191/2762 useless extension candidates. Maximal degree in co-relation 4317. Up to 1448 conditions per place. [2022-11-02 21:09:50,246 INFO L137 encePairwiseOnDemand]: 194/206 looper letters, 61 selfloop transitions, 5 changer transitions 0/194 dead transitions. [2022-11-02 21:09:50,247 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 198 places, 194 transitions, 523 flow [2022-11-02 21:09:50,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-02 21:09:50,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-11-02 21:09:50,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 859 transitions. [2022-11-02 21:09:50,266 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.6949838187702265 [2022-11-02 21:09:50,267 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 859 transitions. [2022-11-02 21:09:50,268 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 859 transitions. [2022-11-02 21:09:50,271 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 21:09:50,274 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 859 transitions. [2022-11-02 21:09:50,280 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 143.16666666666666) internal successors, (859), 6 states have internal predecessors, (859), 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) [2022-11-02 21:09:50,290 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 206.0) internal successors, (1442), 7 states have internal predecessors, (1442), 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) [2022-11-02 21:09:50,292 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 206.0) internal successors, (1442), 7 states have internal predecessors, (1442), 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) [2022-11-02 21:09:50,294 INFO L175 Difference]: Start difference. First operand has 199 places, 205 transitions, 413 flow. Second operand 6 states and 859 transitions. [2022-11-02 21:09:50,295 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 198 places, 194 transitions, 523 flow [2022-11-02 21:09:50,300 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 197 places, 194 transitions, 522 flow, removed 0 selfloop flow, removed 1 redundant places. [2022-11-02 21:09:50,305 INFO L231 Difference]: Finished difference. Result has 197 places, 194 transitions, 400 flow [2022-11-02 21:09:50,308 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=206, PETRI_DIFFERENCE_MINUEND_FLOW=390, PETRI_DIFFERENCE_MINUEND_PLACES=192, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=194, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=189, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=400, PETRI_PLACES=197, PETRI_TRANSITIONS=194} [2022-11-02 21:09:50,312 INFO L287 CegarLoopForPetriNet]: 199 programPoint places, -2 predicate places. [2022-11-02 21:09:50,312 INFO L495 AbstractCegarLoop]: Abstraction has has 197 places, 194 transitions, 400 flow [2022-11-02 21:09:50,313 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 132.5) internal successors, (795), 6 states have internal predecessors, (795), 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) [2022-11-02 21:09:50,313 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 21:09:50,314 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:09:50,314 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-02 21:09:50,314 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting workerErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 14 more)] === [2022-11-02 21:09:50,315 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:09:50,315 INFO L85 PathProgramCache]: Analyzing trace with hash 1882805008, now seen corresponding path program 1 times [2022-11-02 21:09:50,318 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:09:50,319 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [184415660] [2022-11-02 21:09:50,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:09:50,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:09:50,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:09:50,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:09:50,939 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:09:50,939 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [184415660] [2022-11-02 21:09:50,940 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [184415660] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:09:50,941 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:09:50,941 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 21:09:50,942 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1661276292] [2022-11-02 21:09:50,943 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:09:50,947 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-02 21:09:50,947 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:09:50,948 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-02 21:09:50,948 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-02 21:09:50,950 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 126 out of 206 [2022-11-02 21:09:50,951 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 197 places, 194 transitions, 400 flow. Second operand has 6 states, 6 states have (on average 128.5) internal successors, (771), 6 states have internal predecessors, (771), 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) [2022-11-02 21:09:50,951 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 21:09:50,952 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 126 of 206 [2022-11-02 21:09:50,952 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 21:09:52,458 INFO L130 PetriNetUnfolder]: 1851/5789 cut-off events. [2022-11-02 21:09:52,459 INFO L131 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-11-02 21:09:52,470 INFO L83 FinitePrefix]: Finished finitePrefix Result has 9356 conditions, 5789 events. 1851/5789 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 87. Compared 45465 event pairs, 262 based on Foata normal form. 0/5197 useless extension candidates. Maximal degree in co-relation 9305. Up to 1803 conditions per place. [2022-11-02 21:09:52,492 INFO L137 encePairwiseOnDemand]: 170/206 looper letters, 149 selfloop transitions, 43 changer transitions 0/315 dead transitions. [2022-11-02 21:09:52,492 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 202 places, 315 transitions, 1026 flow [2022-11-02 21:09:52,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-02 21:09:52,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-11-02 21:09:52,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 953 transitions. [2022-11-02 21:09:52,495 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.7710355987055016 [2022-11-02 21:09:52,496 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 953 transitions. [2022-11-02 21:09:52,496 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 953 transitions. [2022-11-02 21:09:52,497 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 21:09:52,497 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 953 transitions. [2022-11-02 21:09:52,500 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 158.83333333333334) internal successors, (953), 6 states have internal predecessors, (953), 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) [2022-11-02 21:09:52,503 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 206.0) internal successors, (1442), 7 states have internal predecessors, (1442), 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) [2022-11-02 21:09:52,504 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 206.0) internal successors, (1442), 7 states have internal predecessors, (1442), 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) [2022-11-02 21:09:52,504 INFO L175 Difference]: Start difference. First operand has 197 places, 194 transitions, 400 flow. Second operand 6 states and 953 transitions. [2022-11-02 21:09:52,504 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 202 places, 315 transitions, 1026 flow [2022-11-02 21:09:52,508 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 197 places, 315 transitions, 1016 flow, removed 0 selfloop flow, removed 5 redundant places. [2022-11-02 21:09:52,517 INFO L231 Difference]: Finished difference. Result has 202 places, 237 transitions, 720 flow [2022-11-02 21:09:52,517 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=206, PETRI_DIFFERENCE_MINUEND_FLOW=390, PETRI_DIFFERENCE_MINUEND_PLACES=192, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=194, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=163, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=720, PETRI_PLACES=202, PETRI_TRANSITIONS=237} [2022-11-02 21:09:52,519 INFO L287 CegarLoopForPetriNet]: 199 programPoint places, 3 predicate places. [2022-11-02 21:09:52,519 INFO L495 AbstractCegarLoop]: Abstraction has has 202 places, 237 transitions, 720 flow [2022-11-02 21:09:52,519 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 128.5) internal successors, (771), 6 states have internal predecessors, (771), 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) [2022-11-02 21:09:52,520 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 21:09:52,520 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:09:52,520 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-02 21:09:52,520 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 14 more)] === [2022-11-02 21:09:52,522 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:09:52,522 INFO L85 PathProgramCache]: Analyzing trace with hash 712995160, now seen corresponding path program 1 times [2022-11-02 21:09:52,522 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:09:52,522 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1127743972] [2022-11-02 21:09:52,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:09:52,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:09:52,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:09:53,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:09:53,002 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:09:53,002 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1127743972] [2022-11-02 21:09:53,003 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1127743972] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:09:53,004 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:09:53,004 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 21:09:53,004 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [35808864] [2022-11-02 21:09:53,004 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:09:53,006 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-02 21:09:53,006 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:09:53,006 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-02 21:09:53,007 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-02 21:09:53,008 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 130 out of 206 [2022-11-02 21:09:53,009 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 202 places, 237 transitions, 720 flow. Second operand has 6 states, 6 states have (on average 132.5) internal successors, (795), 6 states have internal predecessors, (795), 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) [2022-11-02 21:09:53,009 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 21:09:53,010 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 130 of 206 [2022-11-02 21:09:53,010 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 21:09:54,785 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, workerThread1of1ForFork0InUse, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 127#L711true, 222#true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:54,785 INFO L383 tUnfolder$Statistics]: this new event has 154 ancestors and is cut-off event [2022-11-02 21:09:54,786 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 21:09:54,786 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2022-11-02 21:09:54,786 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-11-02 21:09:54,792 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), workerThread1of1ForFork0InUse, Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 222#true, 87#ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACEtrue, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:54,792 INFO L383 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2022-11-02 21:09:54,793 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2022-11-02 21:09:54,793 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 21:09:54,793 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-11-02 21:09:54,794 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), workerThread1of1ForFork0InUse, Black: 210#true, 148#L715-14true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 222#true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:54,794 INFO L383 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2022-11-02 21:09:54,795 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2022-11-02 21:09:54,796 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 21:09:54,796 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-11-02 21:09:54,809 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, workerThread1of1ForFork0InUse, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 222#true, 174#L713true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:54,810 INFO L383 tUnfolder$Statistics]: this new event has 155 ancestors and is cut-off event [2022-11-02 21:09:54,810 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-11-02 21:09:54,810 INFO L386 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2022-11-02 21:09:54,810 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 21:09:54,829 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, workerThread1of1ForFork0InUse, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 155#L713-1true, 222#true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:54,829 INFO L383 tUnfolder$Statistics]: this new event has 156 ancestors and is cut-off event [2022-11-02 21:09:54,829 INFO L386 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2022-11-02 21:09:54,829 INFO L386 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2022-11-02 21:09:54,830 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 21:09:54,867 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, workerThread1of1ForFork0InUse, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 222#true, 119#L714-1true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:54,867 INFO L383 tUnfolder$Statistics]: this new event has 158 ancestors and is cut-off event [2022-11-02 21:09:54,867 INFO L386 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2022-11-02 21:09:54,868 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 21:09:54,868 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-11-02 21:09:54,875 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, 14#L717true, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), workerThread1of1ForFork0InUse, Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 222#true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:54,875 INFO L383 tUnfolder$Statistics]: this new event has 141 ancestors and is cut-off event [2022-11-02 21:09:54,875 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-11-02 21:09:54,875 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-11-02 21:09:54,876 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-11-02 21:09:54,890 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][81], [111#L723-2true, 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), workerThread1of1ForFork0InUse, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 68#L714-2true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:54,890 INFO L383 tUnfolder$Statistics]: this new event has 159 ancestors and is cut-off event [2022-11-02 21:09:54,891 INFO L386 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2022-11-02 21:09:54,891 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-11-02 21:09:54,891 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 21:09:54,911 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][85], [225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), 111#L723-2true, 2#L714-3true, workerThread1of1ForFork0InUse, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:54,911 INFO L383 tUnfolder$Statistics]: this new event has 160 ancestors and is cut-off event [2022-11-02 21:09:54,912 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-11-02 21:09:54,912 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-11-02 21:09:54,912 INFO L386 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2022-11-02 21:09:54,935 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][88], [111#L723-2true, 24#L714-4true, workerThread1of1ForFork0InUse, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:54,935 INFO L383 tUnfolder$Statistics]: this new event has 161 ancestors and is cut-off event [2022-11-02 21:09:54,936 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-11-02 21:09:54,936 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2022-11-02 21:09:54,936 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-11-02 21:09:54,961 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][90], [111#L723-2true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), 169#L714-5true, workerThread1of1ForFork0InUse, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:54,961 INFO L383 tUnfolder$Statistics]: this new event has 162 ancestors and is cut-off event [2022-11-02 21:09:54,961 INFO L386 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2022-11-02 21:09:54,962 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 21:09:54,962 INFO L386 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2022-11-02 21:09:54,985 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][90], [146#L714-6true, 111#L723-2true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:54,985 INFO L383 tUnfolder$Statistics]: this new event has 163 ancestors and is cut-off event [2022-11-02 21:09:54,985 INFO L386 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2022-11-02 21:09:54,986 INFO L386 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2022-11-02 21:09:54,986 INFO L386 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2022-11-02 21:09:55,105 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][90], [111#L723-2true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), 14#L717true, workerThread1of1ForFork0InUse, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:55,106 INFO L383 tUnfolder$Statistics]: this new event has 166 ancestors and is cut-off event [2022-11-02 21:09:55,106 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-11-02 21:09:55,106 INFO L386 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2022-11-02 21:09:55,106 INFO L386 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-11-02 21:09:55,111 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][90], [111#L723-2true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 158#L715-1true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:55,113 INFO L383 tUnfolder$Statistics]: this new event has 166 ancestors and is cut-off event [2022-11-02 21:09:55,113 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-11-02 21:09:55,114 INFO L386 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2022-11-02 21:09:55,114 INFO L386 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-11-02 21:09:55,133 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][90], [111#L723-2true, 106#L715-2true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:55,134 INFO L383 tUnfolder$Statistics]: this new event has 167 ancestors and is cut-off event [2022-11-02 21:09:55,134 INFO L386 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2022-11-02 21:09:55,134 INFO L386 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-11-02 21:09:55,134 INFO L386 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2022-11-02 21:09:55,153 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][90], [111#L723-2true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), 49#L715-3true, workerThread1of1ForFork0InUse, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:55,153 INFO L383 tUnfolder$Statistics]: this new event has 168 ancestors and is cut-off event [2022-11-02 21:09:55,153 INFO L386 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-11-02 21:09:55,154 INFO L386 tUnfolder$Statistics]: existing Event has 145 ancestors and is cut-off event [2022-11-02 21:09:55,154 INFO L386 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2022-11-02 21:09:55,172 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][90], [111#L723-2true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), 172#L715-4true, workerThread1of1ForFork0InUse, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:55,173 INFO L383 tUnfolder$Statistics]: this new event has 169 ancestors and is cut-off event [2022-11-02 21:09:55,173 INFO L386 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-11-02 21:09:55,173 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 21:09:55,173 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-11-02 21:09:55,191 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][90], [111#L723-2true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 159#L715-5true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:55,191 INFO L383 tUnfolder$Statistics]: this new event has 170 ancestors and is cut-off event [2022-11-02 21:09:55,192 INFO L386 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2022-11-02 21:09:55,192 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-11-02 21:09:55,192 INFO L386 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-11-02 21:09:55,209 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][90], [111#L723-2true, 114#L715-6true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:55,209 INFO L383 tUnfolder$Statistics]: this new event has 171 ancestors and is cut-off event [2022-11-02 21:09:55,210 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-11-02 21:09:55,210 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-11-02 21:09:55,210 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 21:09:55,244 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][90], [111#L723-2true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0), 23#L715-8true]) [2022-11-02 21:09:55,244 INFO L383 tUnfolder$Statistics]: this new event has 173 ancestors and is cut-off event [2022-11-02 21:09:55,244 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 21:09:55,244 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-11-02 21:09:55,244 INFO L386 tUnfolder$Statistics]: existing Event has 150 ancestors and is cut-off event [2022-11-02 21:09:55,469 INFO L130 PetriNetUnfolder]: 2688/9607 cut-off events. [2022-11-02 21:09:55,469 INFO L131 PetriNetUnfolder]: For 3339/3391 co-relation queries the response was YES. [2022-11-02 21:09:55,495 INFO L83 FinitePrefix]: Finished finitePrefix Result has 18465 conditions, 9607 events. 2688/9607 cut-off events. For 3339/3391 co-relation queries the response was YES. Maximal size of possible extension queue 141. Compared 86231 event pairs, 567 based on Foata normal form. 2/9033 useless extension candidates. Maximal degree in co-relation 18402. Up to 2852 conditions per place. [2022-11-02 21:09:55,533 INFO L137 encePairwiseOnDemand]: 188/206 looper letters, 342 selfloop transitions, 36 changer transitions 0/506 dead transitions. [2022-11-02 21:09:55,533 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 207 places, 506 transitions, 2696 flow [2022-11-02 21:09:55,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-02 21:09:55,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-11-02 21:09:55,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1010 transitions. [2022-11-02 21:09:55,536 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.8171521035598706 [2022-11-02 21:09:55,536 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1010 transitions. [2022-11-02 21:09:55,537 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1010 transitions. [2022-11-02 21:09:55,537 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 21:09:55,537 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1010 transitions. [2022-11-02 21:09:55,540 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 168.33333333333334) internal successors, (1010), 6 states have internal predecessors, (1010), 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) [2022-11-02 21:09:55,543 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 206.0) internal successors, (1442), 7 states have internal predecessors, (1442), 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) [2022-11-02 21:09:55,544 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 206.0) internal successors, (1442), 7 states have internal predecessors, (1442), 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) [2022-11-02 21:09:55,544 INFO L175 Difference]: Start difference. First operand has 202 places, 237 transitions, 720 flow. Second operand 6 states and 1010 transitions. [2022-11-02 21:09:55,544 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 207 places, 506 transitions, 2696 flow [2022-11-02 21:09:55,558 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 207 places, 506 transitions, 2696 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-11-02 21:09:55,564 INFO L231 Difference]: Finished difference. Result has 212 places, 272 transitions, 1020 flow [2022-11-02 21:09:55,565 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=206, PETRI_DIFFERENCE_MINUEND_FLOW=720, PETRI_DIFFERENCE_MINUEND_PLACES=202, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=237, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=216, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1020, PETRI_PLACES=212, PETRI_TRANSITIONS=272} [2022-11-02 21:09:55,566 INFO L287 CegarLoopForPetriNet]: 199 programPoint places, 13 predicate places. [2022-11-02 21:09:55,566 INFO L495 AbstractCegarLoop]: Abstraction has has 212 places, 272 transitions, 1020 flow [2022-11-02 21:09:55,567 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 132.5) internal successors, (795), 6 states have internal predecessors, (795), 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) [2022-11-02 21:09:55,567 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 21:09:55,567 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:09:55,567 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-02 21:09:55,568 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 14 more)] === [2022-11-02 21:09:55,568 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:09:55,568 INFO L85 PathProgramCache]: Analyzing trace with hash -48850839, now seen corresponding path program 1 times [2022-11-02 21:09:55,568 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:09:55,569 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [762047647] [2022-11-02 21:09:55,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:09:55,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:09:55,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:09:56,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:09:56,056 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:09:56,056 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [762047647] [2022-11-02 21:09:56,056 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [762047647] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:09:56,056 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:09:56,057 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 21:09:56,061 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1672614332] [2022-11-02 21:09:56,061 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:09:56,061 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-02 21:09:56,062 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:09:56,062 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-02 21:09:56,063 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-02 21:09:56,064 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 128 out of 206 [2022-11-02 21:09:56,065 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 212 places, 272 transitions, 1020 flow. Second operand has 6 states, 6 states have (on average 132.66666666666666) internal successors, (796), 6 states have internal predecessors, (796), 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) [2022-11-02 21:09:56,065 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 21:09:56,065 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 128 of 206 [2022-11-02 21:09:56,065 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 21:09:57,954 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][147], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), 73#L715-12true, Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, 234#true, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 222#true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:57,955 INFO L383 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2022-11-02 21:09:57,955 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2022-11-02 21:09:57,955 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-11-02 21:09:57,955 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2022-11-02 21:09:57,955 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][151], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, 148#L715-14true, 234#true, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 222#true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:57,956 INFO L383 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2022-11-02 21:09:57,956 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 21:09:57,956 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-11-02 21:09:57,956 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2022-11-02 21:09:57,956 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][151], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, 234#true, 67#L715-13true, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 222#true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:57,956 INFO L383 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2022-11-02 21:09:57,957 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 21:09:57,957 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 21:09:57,957 INFO L386 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2022-11-02 21:09:57,957 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][143], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), 80#L715-11true, workerThread1of1ForFork0InUse, 234#true, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 222#true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:57,957 INFO L383 tUnfolder$Statistics]: this new event has 134 ancestors and is cut-off event [2022-11-02 21:09:57,957 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-11-02 21:09:57,958 INFO L386 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2022-11-02 21:09:57,958 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-11-02 21:09:58,026 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, 234#true, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), 127#L711true, Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 222#true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,026 INFO L383 tUnfolder$Statistics]: this new event has 154 ancestors and is cut-off event [2022-11-02 21:09:58,026 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-11-02 21:09:58,026 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2022-11-02 21:09:58,026 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 21:09:58,047 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, 234#true, 174#L713true, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 222#true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,047 INFO L383 tUnfolder$Statistics]: this new event has 155 ancestors and is cut-off event [2022-11-02 21:09:58,047 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-11-02 21:09:58,047 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 21:09:58,047 INFO L386 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2022-11-02 21:09:58,067 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, 234#true, 155#L713-1true, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 222#true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,067 INFO L383 tUnfolder$Statistics]: this new event has 156 ancestors and is cut-off event [2022-11-02 21:09:58,068 INFO L386 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2022-11-02 21:09:58,068 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 21:09:58,068 INFO L386 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2022-11-02 21:09:58,094 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, 132#L714-10true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, 234#true, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 222#true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,094 INFO L383 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2022-11-02 21:09:58,094 INFO L386 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2022-11-02 21:09:58,094 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2022-11-02 21:09:58,094 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-11-02 21:09:58,108 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, 234#true, 119#L714-1true, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 222#true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,108 INFO L383 tUnfolder$Statistics]: this new event has 158 ancestors and is cut-off event [2022-11-02 21:09:58,108 INFO L386 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2022-11-02 21:09:58,109 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 21:09:58,109 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-11-02 21:09:58,115 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), 14#L717true, Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, 234#true, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 222#true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,115 INFO L383 tUnfolder$Statistics]: this new event has 141 ancestors and is cut-off event [2022-11-02 21:09:58,116 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-11-02 21:09:58,116 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-11-02 21:09:58,116 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-11-02 21:09:58,128 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 222#true, 234#true, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 68#L714-2true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,128 INFO L383 tUnfolder$Statistics]: this new event has 159 ancestors and is cut-off event [2022-11-02 21:09:58,129 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 21:09:58,129 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-11-02 21:09:58,129 INFO L386 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2022-11-02 21:09:58,146 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, 2#L714-3true, Black: 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 222#true, 234#true, 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,146 INFO L383 tUnfolder$Statistics]: this new event has 160 ancestors and is cut-off event [2022-11-02 21:09:58,146 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-11-02 21:09:58,146 INFO L386 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2022-11-02 21:09:58,147 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-11-02 21:09:58,163 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, 24#L714-4true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), workerThread1of1ForFork0InUse, Black: 222#true, 234#true, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,163 INFO L383 tUnfolder$Statistics]: this new event has 161 ancestors and is cut-off event [2022-11-02 21:09:58,163 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-11-02 21:09:58,163 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-11-02 21:09:58,163 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2022-11-02 21:09:58,180 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 222#true, 234#true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), 169#L714-5true, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,180 INFO L383 tUnfolder$Statistics]: this new event has 162 ancestors and is cut-off event [2022-11-02 21:09:58,180 INFO L386 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2022-11-02 21:09:58,180 INFO L386 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2022-11-02 21:09:58,180 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 21:09:58,197 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 222#true, 234#true, 146#L714-6true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,197 INFO L383 tUnfolder$Statistics]: this new event has 163 ancestors and is cut-off event [2022-11-02 21:09:58,197 INFO L386 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2022-11-02 21:09:58,197 INFO L386 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2022-11-02 21:09:58,197 INFO L386 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2022-11-02 21:09:58,249 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), 14#L717true, Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 222#true, 234#true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,249 INFO L383 tUnfolder$Statistics]: this new event has 166 ancestors and is cut-off event [2022-11-02 21:09:58,250 INFO L386 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-11-02 21:09:58,250 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-11-02 21:09:58,250 INFO L386 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2022-11-02 21:09:58,254 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 222#true, 234#true, 158#L715-1true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,254 INFO L383 tUnfolder$Statistics]: this new event has 166 ancestors and is cut-off event [2022-11-02 21:09:58,254 INFO L386 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2022-11-02 21:09:58,254 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-11-02 21:09:58,254 INFO L386 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-11-02 21:09:58,273 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 222#true, 234#true, 106#L715-2true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,274 INFO L383 tUnfolder$Statistics]: this new event has 167 ancestors and is cut-off event [2022-11-02 21:09:58,274 INFO L386 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2022-11-02 21:09:58,274 INFO L386 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-11-02 21:09:58,274 INFO L386 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2022-11-02 21:09:58,291 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 222#true, 234#true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), 49#L715-3true, Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,292 INFO L383 tUnfolder$Statistics]: this new event has 168 ancestors and is cut-off event [2022-11-02 21:09:58,292 INFO L386 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-11-02 21:09:58,292 INFO L386 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2022-11-02 21:09:58,292 INFO L386 tUnfolder$Statistics]: existing Event has 145 ancestors and is cut-off event [2022-11-02 21:09:58,308 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, 172#L715-4true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 222#true, 234#true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,308 INFO L383 tUnfolder$Statistics]: this new event has 169 ancestors and is cut-off event [2022-11-02 21:09:58,309 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 21:09:58,309 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-11-02 21:09:58,309 INFO L386 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-11-02 21:09:58,326 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 222#true, 234#true, 159#L715-5true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,326 INFO L383 tUnfolder$Statistics]: this new event has 170 ancestors and is cut-off event [2022-11-02 21:09:58,326 INFO L386 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-11-02 21:09:58,327 INFO L386 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2022-11-02 21:09:58,327 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-11-02 21:09:58,343 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, 114#L715-6true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 222#true, 234#true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,343 INFO L383 tUnfolder$Statistics]: this new event has 171 ancestors and is cut-off event [2022-11-02 21:09:58,343 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-11-02 21:09:58,343 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 21:09:58,343 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-11-02 21:09:58,378 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 222#true, 234#true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 23#L715-8true, 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,378 INFO L383 tUnfolder$Statistics]: this new event has 173 ancestors and is cut-off event [2022-11-02 21:09:58,378 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-11-02 21:09:58,378 INFO L386 tUnfolder$Statistics]: existing Event has 150 ancestors and is cut-off event [2022-11-02 21:09:58,379 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 21:09:58,397 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([477] L723-1-->L723-2: Formula: (= (store |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11| (store (select |v_#race_42| |v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|) |v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11| 0)) |v_#race_41|) InVars {#race=|v_#race_42|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} OutVars{#race=|v_#race_41|, workerThread1of1ForFork0_pqueue_get_~qp#1.base=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.base_11|, workerThread1of1ForFork0_pqueue_get_~qp#1.offset=|v_workerThread1of1ForFork0_pqueue_get_~qp#1.offset_11|} AuxVars[] AssignedVars[#race][78], [111#L723-2true, Black: 225#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 224#(= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0), Black: 226#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), workerThread1of1ForFork0InUse, Black: 222#true, 234#true, 227#(and (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) |ULTIMATE.start_pqueue_put_~qp#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 2)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 3)) 0) (= (select (select |#race| |ULTIMATE.start_pqueue_put_~qp#1.base|) (+ |ULTIMATE.start_pqueue_put_~qp#1.offset| 1)) 0)), Black: 214#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), 31#L715-9true, Black: 210#true, Black: 213#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)), Black: 215#(and (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 1)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 2)) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0) (= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) (+ |workerThread1of1ForFork0_pqueue_get_~qp#1.offset| 3)) 0)), 212#(= (select (select |#race| |workerThread1of1ForFork0_pqueue_get_~qp#1.base|) |workerThread1of1ForFork0_pqueue_get_~qp#1.offset|) 0)]) [2022-11-02 21:09:58,397 INFO L383 tUnfolder$Statistics]: this new event has 174 ancestors and is cut-off event [2022-11-02 21:09:58,397 INFO L386 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2022-11-02 21:09:58,397 INFO L386 tUnfolder$Statistics]: existing Event has 151 ancestors and is cut-off event [2022-11-02 21:09:58,398 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-11-02 21:09:58,809 INFO L130 PetriNetUnfolder]: 3134/10504 cut-off events. [2022-11-02 21:09:58,809 INFO L131 PetriNetUnfolder]: For 5273/5435 co-relation queries the response was YES. [2022-11-02 21:09:58,850 INFO L83 FinitePrefix]: Finished finitePrefix Result has 23432 conditions, 10504 events. 3134/10504 cut-off events. For 5273/5435 co-relation queries the response was YES. Maximal size of possible extension queue 149. Compared 92822 event pairs, 1460 based on Foata normal form. 25/10001 useless extension candidates. Maximal degree in co-relation 23364. Up to 5538 conditions per place. [2022-11-02 21:09:58,886 INFO L137 encePairwiseOnDemand]: 175/206 looper letters, 189 selfloop transitions, 153 changer transitions 0/468 dead transitions. [2022-11-02 21:09:58,886 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 217 places, 468 transitions, 2608 flow [2022-11-02 21:09:58,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-02 21:09:58,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-11-02 21:09:58,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 987 transitions. [2022-11-02 21:09:58,889 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.7985436893203883 [2022-11-02 21:09:58,889 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 987 transitions. [2022-11-02 21:09:58,889 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 987 transitions. [2022-11-02 21:09:58,890 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 21:09:58,890 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 987 transitions. [2022-11-02 21:09:58,892 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 164.5) internal successors, (987), 6 states have internal predecessors, (987), 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) [2022-11-02 21:09:58,895 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 206.0) internal successors, (1442), 7 states have internal predecessors, (1442), 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) [2022-11-02 21:09:58,895 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 206.0) internal successors, (1442), 7 states have internal predecessors, (1442), 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) [2022-11-02 21:09:58,896 INFO L175 Difference]: Start difference. First operand has 212 places, 272 transitions, 1020 flow. Second operand 6 states and 987 transitions. [2022-11-02 21:09:58,896 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 217 places, 468 transitions, 2608 flow [2022-11-02 21:09:58,932 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 217 places, 468 transitions, 2608 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-11-02 21:09:58,938 INFO L231 Difference]: Finished difference. Result has 222 places, 415 transitions, 2408 flow [2022-11-02 21:09:58,939 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=206, PETRI_DIFFERENCE_MINUEND_FLOW=1020, PETRI_DIFFERENCE_MINUEND_PLACES=212, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=272, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=40, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=209, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=2408, PETRI_PLACES=222, PETRI_TRANSITIONS=415} [2022-11-02 21:09:58,939 INFO L287 CegarLoopForPetriNet]: 199 programPoint places, 23 predicate places. [2022-11-02 21:09:58,940 INFO L495 AbstractCegarLoop]: Abstraction has has 222 places, 415 transitions, 2408 flow [2022-11-02 21:09:58,940 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 132.66666666666666) internal successors, (796), 6 states have internal predecessors, (796), 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) [2022-11-02 21:09:58,940 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 21:09:58,940 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:09:58,940 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-02 21:09:58,941 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting workerErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 14 more)] === [2022-11-02 21:09:58,942 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:09:58,942 INFO L85 PathProgramCache]: Analyzing trace with hash -1548680312, now seen corresponding path program 1 times [2022-11-02 21:09:58,942 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:09:58,942 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1578726485] [2022-11-02 21:09:58,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:09:58,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:09:58,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:09:59,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:09:59,697 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:09:59,697 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1578726485] [2022-11-02 21:09:59,697 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1578726485] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:09:59,697 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:09:59,697 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-02 21:09:59,698 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [301883916] [2022-11-02 21:09:59,698 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:09:59,698 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-02 21:09:59,698 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:09:59,699 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-02 21:09:59,699 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2022-11-02 21:09:59,700 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 113 out of 206 [2022-11-02 21:09:59,701 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 222 places, 415 transitions, 2408 flow. Second operand has 8 states, 8 states have (on average 117.875) internal successors, (943), 8 states have internal predecessors, (943), 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) [2022-11-02 21:09:59,702 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 21:09:59,702 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 113 of 206 [2022-11-02 21:09:59,702 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 21:10:05,597 INFO L130 PetriNetUnfolder]: 9112/28146 cut-off events. [2022-11-02 21:10:05,597 INFO L131 PetriNetUnfolder]: For 25708/25720 co-relation queries the response was YES. [2022-11-02 21:10:05,693 INFO L83 FinitePrefix]: Finished finitePrefix Result has 72441 conditions, 28146 events. 9112/28146 cut-off events. For 25708/25720 co-relation queries the response was YES. Maximal size of possible extension queue 426. Compared 301206 event pairs, 879 based on Foata normal form. 42/27013 useless extension candidates. Maximal degree in co-relation 72363. Up to 6281 conditions per place. [2022-11-02 21:10:05,793 INFO L137 encePairwiseOnDemand]: 195/206 looper letters, 1006 selfloop transitions, 13 changer transitions 0/1129 dead transitions. [2022-11-02 21:10:05,793 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 229 places, 1129 transitions, 9372 flow [2022-11-02 21:10:05,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-02 21:10:05,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2022-11-02 21:10:05,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1244 transitions. [2022-11-02 21:10:05,797 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.7548543689320388 [2022-11-02 21:10:05,797 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1244 transitions. [2022-11-02 21:10:05,797 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1244 transitions. [2022-11-02 21:10:05,798 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 21:10:05,798 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1244 transitions. [2022-11-02 21:10:05,801 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 155.5) internal successors, (1244), 8 states have internal predecessors, (1244), 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) [2022-11-02 21:10:05,804 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 206.0) internal successors, (1854), 9 states have internal predecessors, (1854), 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) [2022-11-02 21:10:05,805 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 206.0) internal successors, (1854), 9 states have internal predecessors, (1854), 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) [2022-11-02 21:10:05,805 INFO L175 Difference]: Start difference. First operand has 222 places, 415 transitions, 2408 flow. Second operand 8 states and 1244 transitions. [2022-11-02 21:10:05,806 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 229 places, 1129 transitions, 9372 flow [2022-11-02 21:10:05,978 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 229 places, 1129 transitions, 8982 flow, removed 195 selfloop flow, removed 0 redundant places. [2022-11-02 21:10:06,002 INFO L231 Difference]: Finished difference. Result has 235 places, 427 transitions, 2385 flow [2022-11-02 21:10:06,003 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=206, PETRI_DIFFERENCE_MINUEND_FLOW=2278, PETRI_DIFFERENCE_MINUEND_PLACES=222, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=415, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=404, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=2385, PETRI_PLACES=235, PETRI_TRANSITIONS=427} [2022-11-02 21:10:06,005 INFO L287 CegarLoopForPetriNet]: 199 programPoint places, 36 predicate places. [2022-11-02 21:10:06,006 INFO L495 AbstractCegarLoop]: Abstraction has has 235 places, 427 transitions, 2385 flow [2022-11-02 21:10:06,006 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 117.875) internal successors, (943), 8 states have internal predecessors, (943), 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) [2022-11-02 21:10:06,006 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 21:10:06,007 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:10:06,007 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-02 21:10:06,007 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting workerErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 14 more)] === [2022-11-02 21:10:06,008 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:10:06,008 INFO L85 PathProgramCache]: Analyzing trace with hash 244989366, now seen corresponding path program 2 times [2022-11-02 21:10:06,008 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:10:06,009 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1467843535] [2022-11-02 21:10:06,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:10:06,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:10:06,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:10:06,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:10:06,906 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:10:06,907 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1467843535] [2022-11-02 21:10:06,907 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1467843535] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:10:06,907 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:10:06,907 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-02 21:10:06,907 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1103296179] [2022-11-02 21:10:06,908 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:10:06,909 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-02 21:10:06,909 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:10:06,910 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-02 21:10:06,911 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-11-02 21:10:06,912 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 113 out of 206 [2022-11-02 21:10:06,914 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 235 places, 427 transitions, 2385 flow. Second operand has 8 states, 8 states have (on average 117.875) internal successors, (943), 8 states have internal predecessors, (943), 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) [2022-11-02 21:10:06,914 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 21:10:06,914 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 113 of 206 [2022-11-02 21:10:06,914 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 21:10:14,971 INFO L130 PetriNetUnfolder]: 11347/35364 cut-off events. [2022-11-02 21:10:14,971 INFO L131 PetriNetUnfolder]: For 36840/36884 co-relation queries the response was YES. [2022-11-02 21:10:15,189 INFO L83 FinitePrefix]: Finished finitePrefix Result has 94563 conditions, 35364 events. 11347/35364 cut-off events. For 36840/36884 co-relation queries the response was YES. Maximal size of possible extension queue 586. Compared 397946 event pairs, 979 based on Foata normal form. 56/33978 useless extension candidates. Maximal degree in co-relation 94477. Up to 12474 conditions per place. [2022-11-02 21:10:15,355 INFO L137 encePairwiseOnDemand]: 195/206 looper letters, 734 selfloop transitions, 31 changer transitions 0/875 dead transitions. [2022-11-02 21:10:15,355 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 242 places, 875 transitions, 6753 flow [2022-11-02 21:10:15,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-02 21:10:15,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2022-11-02 21:10:15,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1191 transitions. [2022-11-02 21:10:15,360 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.7226941747572816 [2022-11-02 21:10:15,360 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1191 transitions. [2022-11-02 21:10:15,361 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1191 transitions. [2022-11-02 21:10:15,362 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 21:10:15,362 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1191 transitions. [2022-11-02 21:10:15,365 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 148.875) internal successors, (1191), 8 states have internal predecessors, (1191), 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) [2022-11-02 21:10:15,369 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 206.0) internal successors, (1854), 9 states have internal predecessors, (1854), 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) [2022-11-02 21:10:15,372 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 206.0) internal successors, (1854), 9 states have internal predecessors, (1854), 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) [2022-11-02 21:10:15,372 INFO L175 Difference]: Start difference. First operand has 235 places, 427 transitions, 2385 flow. Second operand 8 states and 1191 transitions. [2022-11-02 21:10:15,372 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 242 places, 875 transitions, 6753 flow [2022-11-02 21:10:15,604 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 241 places, 875 transitions, 6752 flow, removed 0 selfloop flow, removed 1 redundant places. [2022-11-02 21:10:15,619 INFO L231 Difference]: Finished difference. Result has 246 places, 445 transitions, 2621 flow [2022-11-02 21:10:15,620 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=206, PETRI_DIFFERENCE_MINUEND_FLOW=2384, PETRI_DIFFERENCE_MINUEND_PLACES=234, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=427, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=15, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=404, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=2621, PETRI_PLACES=246, PETRI_TRANSITIONS=445} [2022-11-02 21:10:15,623 INFO L287 CegarLoopForPetriNet]: 199 programPoint places, 47 predicate places. [2022-11-02 21:10:15,623 INFO L495 AbstractCegarLoop]: Abstraction has has 246 places, 445 transitions, 2621 flow [2022-11-02 21:10:15,624 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 117.875) internal successors, (943), 8 states have internal predecessors, (943), 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) [2022-11-02 21:10:15,624 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 21:10:15,624 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:10:15,624 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-02 21:10:15,625 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting workerErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 14 more)] === [2022-11-02 21:10:15,625 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:10:15,625 INFO L85 PathProgramCache]: Analyzing trace with hash 145837006, now seen corresponding path program 3 times [2022-11-02 21:10:15,626 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:10:15,626 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [190269789] [2022-11-02 21:10:15,626 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:10:15,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:10:15,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:10:16,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:10:16,158 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:10:16,158 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [190269789] [2022-11-02 21:10:16,163 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [190269789] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:10:16,164 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:10:16,164 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-02 21:10:16,164 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [352436840] [2022-11-02 21:10:16,164 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:10:16,166 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-02 21:10:16,166 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:10:16,167 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-02 21:10:16,168 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2022-11-02 21:10:16,169 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 113 out of 206 [2022-11-02 21:10:16,171 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 246 places, 445 transitions, 2621 flow. Second operand has 8 states, 8 states have (on average 117.875) internal successors, (943), 8 states have internal predecessors, (943), 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) [2022-11-02 21:10:16,171 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 21:10:16,171 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 113 of 206 [2022-11-02 21:10:16,171 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 21:10:26,603 INFO L130 PetriNetUnfolder]: 16644/49623 cut-off events. [2022-11-02 21:10:26,603 INFO L131 PetriNetUnfolder]: For 68910/69034 co-relation queries the response was YES. [2022-11-02 21:10:26,850 INFO L83 FinitePrefix]: Finished finitePrefix Result has 143296 conditions, 49623 events. 16644/49623 cut-off events. For 68910/69034 co-relation queries the response was YES. Maximal size of possible extension queue 791. Compared 579985 event pairs, 2201 based on Foata normal form. 53/47563 useless extension candidates. Maximal degree in co-relation 143204. Up to 15007 conditions per place. [2022-11-02 21:10:27,013 INFO L137 encePairwiseOnDemand]: 195/206 looper letters, 1045 selfloop transitions, 26 changer transitions 0/1181 dead transitions. [2022-11-02 21:10:27,014 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 253 places, 1181 transitions, 9911 flow [2022-11-02 21:10:27,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-02 21:10:27,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2022-11-02 21:10:27,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1226 transitions. [2022-11-02 21:10:27,018 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.7439320388349514 [2022-11-02 21:10:27,018 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1226 transitions. [2022-11-02 21:10:27,018 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1226 transitions. [2022-11-02 21:10:27,019 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 21:10:27,019 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1226 transitions. [2022-11-02 21:10:27,022 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 153.25) internal successors, (1226), 8 states have internal predecessors, (1226), 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) [2022-11-02 21:10:27,025 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 206.0) internal successors, (1854), 9 states have internal predecessors, (1854), 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) [2022-11-02 21:10:27,026 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 206.0) internal successors, (1854), 9 states have internal predecessors, (1854), 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) [2022-11-02 21:10:27,026 INFO L175 Difference]: Start difference. First operand has 246 places, 445 transitions, 2621 flow. Second operand 8 states and 1226 transitions. [2022-11-02 21:10:27,026 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 253 places, 1181 transitions, 9911 flow [2022-11-02 21:10:27,344 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 251 places, 1181 transitions, 9864 flow, removed 10 selfloop flow, removed 2 redundant places. [2022-11-02 21:10:27,358 INFO L231 Difference]: Finished difference. Result has 256 places, 464 transitions, 2888 flow [2022-11-02 21:10:27,359 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=206, PETRI_DIFFERENCE_MINUEND_FLOW=2602, PETRI_DIFFERENCE_MINUEND_PLACES=244, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=445, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=420, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=2888, PETRI_PLACES=256, PETRI_TRANSITIONS=464} [2022-11-02 21:10:27,362 INFO L287 CegarLoopForPetriNet]: 199 programPoint places, 57 predicate places. [2022-11-02 21:10:27,363 INFO L495 AbstractCegarLoop]: Abstraction has has 256 places, 464 transitions, 2888 flow [2022-11-02 21:10:27,363 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 117.875) internal successors, (943), 8 states have internal predecessors, (943), 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) [2022-11-02 21:10:27,363 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 21:10:27,363 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:10:27,363 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-02 21:10:27,363 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting workerErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 14 more)] === [2022-11-02 21:10:27,364 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:10:27,364 INFO L85 PathProgramCache]: Analyzing trace with hash 1161778298, now seen corresponding path program 4 times [2022-11-02 21:10:27,364 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:10:27,364 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1046528109] [2022-11-02 21:10:27,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:10:27,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:10:27,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:10:28,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:10:28,068 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:10:28,069 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1046528109] [2022-11-02 21:10:28,069 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1046528109] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:10:28,069 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:10:28,069 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-02 21:10:28,069 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [147493756] [2022-11-02 21:10:28,070 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:10:28,070 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-02 21:10:28,070 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:10:28,071 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-02 21:10:28,071 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-11-02 21:10:28,072 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 113 out of 206 [2022-11-02 21:10:28,074 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 256 places, 464 transitions, 2888 flow. Second operand has 8 states, 8 states have (on average 117.875) internal successors, (943), 8 states have internal predecessors, (943), 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) [2022-11-02 21:10:28,074 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 21:10:28,074 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 113 of 206 [2022-11-02 21:10:28,075 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 21:10:41,550 INFO L130 PetriNetUnfolder]: 21651/64703 cut-off events. [2022-11-02 21:10:41,550 INFO L131 PetriNetUnfolder]: For 129415/129685 co-relation queries the response was YES. [2022-11-02 21:10:41,983 INFO L83 FinitePrefix]: Finished finitePrefix Result has 197389 conditions, 64703 events. 21651/64703 cut-off events. For 129415/129685 co-relation queries the response was YES. Maximal size of possible extension queue 1097. Compared 792685 event pairs, 4707 based on Foata normal form. 135/61896 useless extension candidates. Maximal degree in co-relation 197291. Up to 18613 conditions per place. [2022-11-02 21:10:42,215 INFO L137 encePairwiseOnDemand]: 195/206 looper letters, 1015 selfloop transitions, 49 changer transitions 0/1174 dead transitions. [2022-11-02 21:10:42,215 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 263 places, 1174 transitions, 10022 flow [2022-11-02 21:10:42,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-02 21:10:42,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2022-11-02 21:10:42,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1223 transitions. [2022-11-02 21:10:42,221 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.7421116504854369 [2022-11-02 21:10:42,222 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1223 transitions. [2022-11-02 21:10:42,222 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1223 transitions. [2022-11-02 21:10:42,223 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 21:10:42,223 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1223 transitions. [2022-11-02 21:10:42,226 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 152.875) internal successors, (1223), 8 states have internal predecessors, (1223), 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) [2022-11-02 21:10:42,229 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 206.0) internal successors, (1854), 9 states have internal predecessors, (1854), 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) [2022-11-02 21:10:42,230 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 206.0) internal successors, (1854), 9 states have internal predecessors, (1854), 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) [2022-11-02 21:10:42,230 INFO L175 Difference]: Start difference. First operand has 256 places, 464 transitions, 2888 flow. Second operand 8 states and 1223 transitions. [2022-11-02 21:10:42,230 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 263 places, 1174 transitions, 10022 flow [2022-11-02 21:10:42,946 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 261 places, 1174 transitions, 9996 flow, removed 11 selfloop flow, removed 2 redundant places. [2022-11-02 21:10:42,956 INFO L231 Difference]: Finished difference. Result has 265 places, 500 transitions, 3502 flow [2022-11-02 21:10:42,956 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=206, PETRI_DIFFERENCE_MINUEND_FLOW=2870, PETRI_DIFFERENCE_MINUEND_PLACES=254, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=464, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=15, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=421, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=3502, PETRI_PLACES=265, PETRI_TRANSITIONS=500} [2022-11-02 21:10:42,957 INFO L287 CegarLoopForPetriNet]: 199 programPoint places, 66 predicate places. [2022-11-02 21:10:42,957 INFO L495 AbstractCegarLoop]: Abstraction has has 265 places, 500 transitions, 3502 flow [2022-11-02 21:10:42,958 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 117.875) internal successors, (943), 8 states have internal predecessors, (943), 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) [2022-11-02 21:10:42,958 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 21:10:42,958 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:10:42,958 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-02 21:10:42,958 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting workerErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 14 more)] === [2022-11-02 21:10:42,959 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:10:42,959 INFO L85 PathProgramCache]: Analyzing trace with hash 402615078, now seen corresponding path program 5 times [2022-11-02 21:10:42,959 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:10:42,959 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [822756184] [2022-11-02 21:10:42,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:10:42,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:10:42,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:10:43,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:10:43,436 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:10:43,436 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [822756184] [2022-11-02 21:10:43,437 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [822756184] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:10:43,437 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:10:43,437 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-02 21:10:43,437 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1338023617] [2022-11-02 21:10:43,437 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:10:43,438 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-02 21:10:43,438 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:10:43,438 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-02 21:10:43,438 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2022-11-02 21:10:43,440 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 113 out of 206 [2022-11-02 21:10:43,441 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 265 places, 500 transitions, 3502 flow. Second operand has 8 states, 8 states have (on average 117.875) internal successors, (943), 8 states have internal predecessors, (943), 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) [2022-11-02 21:10:43,441 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 21:10:43,441 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 113 of 206 [2022-11-02 21:10:43,441 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand