./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/pthread-lit/qw2004_variant.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability 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_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/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_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/bin/uautomizer-Dbtcem3rbc/config/AutomizerReach.xml -i ../../sv-benchmarks/c/pthread-lit/qw2004_variant.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/bin/uautomizer-Dbtcem3rbc --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1ad14026eba5b252f16e1e7c5b06294a08c72d8fedf1d2cbda596d8ea988add3 --- 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 20:42:32,816 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 20:42:32,822 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 20:42:32,868 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 20:42:32,869 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 20:42:32,873 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 20:42:32,875 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 20:42:32,878 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 20:42:32,880 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 20:42:32,885 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 20:42:32,886 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 20:42:32,889 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 20:42:32,889 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 20:42:32,892 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 20:42:32,893 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 20:42:32,895 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 20:42:32,897 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 20:42:32,898 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 20:42:32,899 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 20:42:32,906 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 20:42:32,907 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 20:42:32,909 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 20:42:32,912 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 20:42:32,913 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 20:42:32,923 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 20:42:32,923 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 20:42:32,923 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 20:42:32,925 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 20:42:32,926 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 20:42:32,927 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 20:42:32,927 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 20:42:32,928 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 20:42:32,930 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 20:42:32,932 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 20:42:32,933 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 20:42:32,933 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 20:42:32,934 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 20:42:32,934 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 20:42:32,934 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 20:42:32,935 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 20:42:32,936 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 20:42:32,937 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-11-02 20:42:32,978 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 20:42:32,978 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 20:42:32,979 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 20:42:32,979 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 20:42:32,980 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 20:42:32,980 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 20:42:32,981 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 20:42:32,981 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 20:42:32,981 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 20:42:32,982 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 20:42:32,983 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-02 20:42:32,983 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 20:42:32,983 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-02 20:42:32,984 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 20:42:32,984 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 20:42:32,984 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 20:42:32,984 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 20:42:32,984 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-02 20:42:32,985 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 20:42:32,985 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 20:42:32,985 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 20:42:32,985 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 20:42:32,985 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 20:42:32,986 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 20:42:32,986 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:42:32,986 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 20:42:32,986 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 20:42:32,987 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 20:42:32,987 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 20:42:32,987 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-02 20:42:32,987 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 20:42:32,987 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 20:42:32,988 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 20:42:32,988 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_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ad14026eba5b252f16e1e7c5b06294a08c72d8fedf1d2cbda596d8ea988add3 [2022-11-02 20:42:33,323 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 20:42:33,351 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 20:42:33,355 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 20:42:33,356 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 20:42:33,357 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 20:42:33,358 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/pthread-lit/qw2004_variant.i [2022-11-02 20:42:33,427 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/bin/uautomizer-Dbtcem3rbc/data/1cc8ce8db/bbbd83a4e79c473fbcef159ace30a542/FLAG9e641675b [2022-11-02 20:42:34,029 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 20:42:34,029 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/sv-benchmarks/c/pthread-lit/qw2004_variant.i [2022-11-02 20:42:34,044 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/bin/uautomizer-Dbtcem3rbc/data/1cc8ce8db/bbbd83a4e79c473fbcef159ace30a542/FLAG9e641675b [2022-11-02 20:42:34,344 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/bin/uautomizer-Dbtcem3rbc/data/1cc8ce8db/bbbd83a4e79c473fbcef159ace30a542 [2022-11-02 20:42:34,348 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 20:42:34,351 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 20:42:34,354 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 20:42:34,355 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 20:42:34,358 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 20:42:34,359 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:42:34" (1/1) ... [2022-11-02 20:42:34,362 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@dbcedc9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:42:34, skipping insertion in model container [2022-11-02 20:42:34,362 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:42:34" (1/1) ... [2022-11-02 20:42:34,369 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 20:42:34,433 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 20:42:34,828 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_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/sv-benchmarks/c/pthread-lit/qw2004_variant.i[30003,30016] [2022-11-02 20:42:34,861 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:42:34,873 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 20:42:34,923 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_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/sv-benchmarks/c/pthread-lit/qw2004_variant.i[30003,30016] [2022-11-02 20:42:34,929 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:42:34,974 INFO L208 MainTranslator]: Completed translation [2022-11-02 20:42:34,975 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:42:34 WrapperNode [2022-11-02 20:42:34,975 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 20:42:34,976 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 20:42:34,976 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 20:42:34,976 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 20:42:34,985 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:42:34" (1/1) ... [2022-11-02 20:42:35,025 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:42:34" (1/1) ... [2022-11-02 20:42:35,061 INFO L138 Inliner]: procedures = 174, calls = 23, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 95 [2022-11-02 20:42:35,062 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 20:42:35,062 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 20:42:35,063 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 20:42:35,063 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 20:42:35,072 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:42:34" (1/1) ... [2022-11-02 20:42:35,073 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:42:34" (1/1) ... [2022-11-02 20:42:35,079 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:42:34" (1/1) ... [2022-11-02 20:42:35,080 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:42:34" (1/1) ... [2022-11-02 20:42:35,092 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:42:34" (1/1) ... [2022-11-02 20:42:35,096 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:42:34" (1/1) ... [2022-11-02 20:42:35,098 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:42:34" (1/1) ... [2022-11-02 20:42:35,107 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:42:34" (1/1) ... [2022-11-02 20:42:35,110 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 20:42:35,111 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 20:42:35,115 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 20:42:35,115 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 20:42:35,116 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:42:34" (1/1) ... [2022-11-02 20:42:35,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:42:35,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:42:35,155 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 20:42:35,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95977e2e-0a63-4a3f-80cf-fc3a71e49fde/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 20:42:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure BCSP_PnpStop [2022-11-02 20:42:35,212 INFO L138 BoogieDeclarations]: Found implementation of procedure BCSP_PnpStop [2022-11-02 20:42:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-02 20:42:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-11-02 20:42:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-02 20:42:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-02 20:42:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-02 20:42:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure BCSP_PnpAdd [2022-11-02 20:42:35,214 INFO L138 BoogieDeclarations]: Found implementation of procedure BCSP_PnpAdd [2022-11-02 20:42:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-02 20:42:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-11-02 20:42:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 20:42:35,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 20:42:35,216 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 20:42:35,460 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 20:42:35,462 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 20:42:35,680 INFO L276 CfgBuilder]: Performing block encoding [2022-11-02 20:42:35,733 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-02 20:42:35,733 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-02 20:42:35,736 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:42:35 BoogieIcfgContainer [2022-11-02 20:42:35,736 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-02 20:42:35,739 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-02 20:42:35,739 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-02 20:42:35,743 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-02 20:42:35,744 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 08:42:34" (1/3) ... [2022-11-02 20:42:35,745 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7bd2166f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 08:42:35, skipping insertion in model container [2022-11-02 20:42:35,745 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:42:34" (2/3) ... [2022-11-02 20:42:35,745 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7bd2166f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 08:42:35, skipping insertion in model container [2022-11-02 20:42:35,746 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:42:35" (3/3) ... [2022-11-02 20:42:35,747 INFO L112 eAbstractionObserver]: Analyzing ICFG qw2004_variant.i [2022-11-02 20:42:35,757 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-11-02 20:42:35,769 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-02 20:42:35,770 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-02 20:42:35,770 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-11-02 20:42:35,842 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-11-02 20:42:35,880 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 98 places, 97 transitions, 204 flow [2022-11-02 20:42:35,943 INFO L130 PetriNetUnfolder]: 6/108 cut-off events. [2022-11-02 20:42:35,944 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-11-02 20:42:35,949 INFO L83 FinitePrefix]: Finished finitePrefix Result has 116 conditions, 108 events. 6/108 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 154 event pairs, 0 based on Foata normal form. 0/99 useless extension candidates. Maximal degree in co-relation 85. Up to 4 conditions per place. [2022-11-02 20:42:35,949 INFO L82 GeneralOperation]: Start removeDead. Operand has 98 places, 97 transitions, 204 flow [2022-11-02 20:42:35,954 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 97 places, 96 transitions, 200 flow [2022-11-02 20:42:35,965 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-02 20:42:35,972 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;@7dc91dae, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-02 20:42:35,972 INFO L358 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2022-11-02 20:42:35,999 INFO L130 PetriNetUnfolder]: 4/84 cut-off events. [2022-11-02 20:42:35,999 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-11-02 20:42:35,999 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 20:42:36,000 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:42:36,001 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2022-11-02 20:42:36,006 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:42:36,006 INFO L85 PathProgramCache]: Analyzing trace with hash 243698415, now seen corresponding path program 1 times [2022-11-02 20:42:36,015 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:42:36,016 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1531962542] [2022-11-02 20:42:36,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:42:36,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:42:36,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:42:36,227 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:42:36,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:42:36,321 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:42:36,328 INFO L359 BasicCegarLoop]: Counterexample is feasible [2022-11-02 20:42:36,329 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 4 remaining) [2022-11-02 20:42:36,332 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 4 remaining) [2022-11-02 20:42:36,333 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 4 remaining) [2022-11-02 20:42:36,333 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 4 remaining) [2022-11-02 20:42:36,334 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-02 20:42:36,334 INFO L444 BasicCegarLoop]: Path program histogram: [1] [2022-11-02 20:42:36,343 WARN L233 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2022-11-02 20:42:36,343 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2022-11-02 20:42:36,417 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-11-02 20:42:36,431 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 148 places, 147 transitions, 318 flow [2022-11-02 20:42:36,511 INFO L130 PetriNetUnfolder]: 10/157 cut-off events. [2022-11-02 20:42:36,512 INFO L131 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-11-02 20:42:36,516 INFO L83 FinitePrefix]: Finished finitePrefix Result has 171 conditions, 157 events. 10/157 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 312 event pairs, 0 based on Foata normal form. 0/142 useless extension candidates. Maximal degree in co-relation 166. Up to 6 conditions per place. [2022-11-02 20:42:36,517 INFO L82 GeneralOperation]: Start removeDead. Operand has 148 places, 147 transitions, 318 flow [2022-11-02 20:42:36,524 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 128 places, 128 transitions, 271 flow [2022-11-02 20:42:36,526 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-02 20:42:36,528 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;@7dc91dae, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-02 20:42:36,529 INFO L358 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2022-11-02 20:42:36,584 INFO L130 PetriNetUnfolder]: 7/121 cut-off events. [2022-11-02 20:42:36,589 INFO L131 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-11-02 20:42:36,590 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 20:42:36,590 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] [2022-11-02 20:42:36,591 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-11-02 20:42:36,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:42:36,592 INFO L85 PathProgramCache]: Analyzing trace with hash 1615799489, now seen corresponding path program 1 times [2022-11-02 20:42:36,592 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:42:36,592 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [802653654] [2022-11-02 20:42:36,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:42:36,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:42:36,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:42:36,795 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 20:42:36,795 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:42:36,795 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [802653654] [2022-11-02 20:42:36,796 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [802653654] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:42:36,796 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:42:36,796 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-02 20:42:36,797 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [66409123] [2022-11-02 20:42:36,797 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:42:36,806 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-02 20:42:36,806 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:42:36,848 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-02 20:42:36,850 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:42:36,853 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 124 out of 147 [2022-11-02 20:42:36,856 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 128 places, 128 transitions, 271 flow. Second operand has 3 states, 3 states have (on average 125.66666666666667) internal successors, (377), 3 states have internal predecessors, (377), 0 states have call successors, (0), 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 20:42:36,857 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 20:42:36,857 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 124 of 147 [2022-11-02 20:42:36,858 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 20:42:37,184 INFO L130 PetriNetUnfolder]: 133/1121 cut-off events. [2022-11-02 20:42:37,184 INFO L131 PetriNetUnfolder]: For 52/52 co-relation queries the response was YES. [2022-11-02 20:42:37,196 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1374 conditions, 1121 events. 133/1121 cut-off events. For 52/52 co-relation queries the response was YES. Maximal size of possible extension queue 52. Compared 8581 event pairs, 39 based on Foata normal form. 158/1154 useless extension candidates. Maximal degree in co-relation 1338. Up to 99 conditions per place. [2022-11-02 20:42:37,202 INFO L137 encePairwiseOnDemand]: 137/147 looper letters, 16 selfloop transitions, 4 changer transitions 0/129 dead transitions. [2022-11-02 20:42:37,203 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 128 places, 129 transitions, 321 flow [2022-11-02 20:42:37,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-02 20:42:37,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-11-02 20:42:37,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 402 transitions. [2022-11-02 20:42:37,225 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.9115646258503401 [2022-11-02 20:42:37,226 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 402 transitions. [2022-11-02 20:42:37,226 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 402 transitions. [2022-11-02 20:42:37,228 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:42:37,230 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 402 transitions. [2022-11-02 20:42:37,233 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 134.0) internal successors, (402), 3 states have internal predecessors, (402), 0 states have call successors, (0), 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 20:42:37,238 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 147.0) internal successors, (588), 4 states have internal predecessors, (588), 0 states have call successors, (0), 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 20:42:37,238 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 147.0) internal successors, (588), 4 states have internal predecessors, (588), 0 states have call successors, (0), 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 20:42:37,240 INFO L175 Difference]: Start difference. First operand has 128 places, 128 transitions, 271 flow. Second operand 3 states and 402 transitions. [2022-11-02 20:42:37,241 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 128 places, 129 transitions, 321 flow [2022-11-02 20:42:37,245 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 127 places, 129 transitions, 318 flow, removed 1 selfloop flow, removed 1 redundant places. [2022-11-02 20:42:37,248 INFO L231 Difference]: Finished difference. Result has 129 places, 124 transitions, 284 flow [2022-11-02 20:42:37,250 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=147, PETRI_DIFFERENCE_MINUEND_FLOW=256, PETRI_DIFFERENCE_MINUEND_PLACES=125, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=122, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=118, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=284, PETRI_PLACES=129, PETRI_TRANSITIONS=124} [2022-11-02 20:42:37,253 INFO L287 CegarLoopForPetriNet]: 128 programPoint places, 1 predicate places. [2022-11-02 20:42:37,254 INFO L495 AbstractCegarLoop]: Abstraction has has 129 places, 124 transitions, 284 flow [2022-11-02 20:42:37,254 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 125.66666666666667) internal successors, (377), 3 states have internal predecessors, (377), 0 states have call successors, (0), 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 20:42:37,254 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 20:42:37,255 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] [2022-11-02 20:42:37,255 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-02 20:42:37,255 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-11-02 20:42:37,256 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:42:37,256 INFO L85 PathProgramCache]: Analyzing trace with hash 816837857, now seen corresponding path program 1 times [2022-11-02 20:42:37,256 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:42:37,256 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1887604660] [2022-11-02 20:42:37,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:42:37,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:42:37,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:42:37,527 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 20:42:37,528 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:42:37,528 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1887604660] [2022-11-02 20:42:37,532 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1887604660] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:42:37,533 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:42:37,533 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 20:42:37,534 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [402604368] [2022-11-02 20:42:37,534 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:42:37,534 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-02 20:42:37,535 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:42:37,537 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-02 20:42:37,538 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-02 20:42:37,542 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 120 out of 147 [2022-11-02 20:42:37,543 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 129 places, 124 transitions, 284 flow. Second operand has 5 states, 5 states have (on average 121.8) internal successors, (609), 5 states have internal predecessors, (609), 0 states have call successors, (0), 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 20:42:37,543 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 20:42:37,543 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 120 of 147 [2022-11-02 20:42:37,543 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 20:42:38,158 INFO L130 PetriNetUnfolder]: 477/1793 cut-off events. [2022-11-02 20:42:38,158 INFO L131 PetriNetUnfolder]: For 380/402 co-relation queries the response was YES. [2022-11-02 20:42:38,172 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2975 conditions, 1793 events. 477/1793 cut-off events. For 380/402 co-relation queries the response was YES. Maximal size of possible extension queue 102. Compared 14723 event pairs, 32 based on Foata normal form. 0/1688 useless extension candidates. Maximal degree in co-relation 2936. Up to 216 conditions per place. [2022-11-02 20:42:38,186 INFO L137 encePairwiseOnDemand]: 141/147 looper letters, 57 selfloop transitions, 8 changer transitions 0/170 dead transitions. [2022-11-02 20:42:38,187 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 136 places, 170 transitions, 581 flow [2022-11-02 20:42:38,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-02 20:42:38,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2022-11-02 20:42:38,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1018 transitions. [2022-11-02 20:42:38,191 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.8656462585034014 [2022-11-02 20:42:38,192 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1018 transitions. [2022-11-02 20:42:38,192 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1018 transitions. [2022-11-02 20:42:38,193 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:42:38,193 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1018 transitions. [2022-11-02 20:42:38,198 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 127.25) internal successors, (1018), 8 states have internal predecessors, (1018), 0 states have call successors, (0), 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 20:42:38,204 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 147.0) internal successors, (1323), 9 states have internal predecessors, (1323), 0 states have call successors, (0), 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 20:42:38,205 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 147.0) internal successors, (1323), 9 states have internal predecessors, (1323), 0 states have call successors, (0), 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 20:42:38,205 INFO L175 Difference]: Start difference. First operand has 129 places, 124 transitions, 284 flow. Second operand 8 states and 1018 transitions. [2022-11-02 20:42:38,205 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 136 places, 170 transitions, 581 flow [2022-11-02 20:42:38,211 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 134 places, 170 transitions, 559 flow, removed 0 selfloop flow, removed 2 redundant places. [2022-11-02 20:42:38,214 INFO L231 Difference]: Finished difference. Result has 138 places, 130 transitions, 324 flow [2022-11-02 20:42:38,215 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=147, PETRI_DIFFERENCE_MINUEND_FLOW=276, PETRI_DIFFERENCE_MINUEND_PLACES=127, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=124, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=119, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=324, PETRI_PLACES=138, PETRI_TRANSITIONS=130} [2022-11-02 20:42:38,215 INFO L287 CegarLoopForPetriNet]: 128 programPoint places, 10 predicate places. [2022-11-02 20:42:38,216 INFO L495 AbstractCegarLoop]: Abstraction has has 138 places, 130 transitions, 324 flow [2022-11-02 20:42:38,216 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 121.8) internal successors, (609), 5 states have internal predecessors, (609), 0 states have call successors, (0), 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 20:42:38,217 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 20:42:38,218 INFO L208 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:42:38,218 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-02 20:42:38,218 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-11-02 20:42:38,219 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:42:38,219 INFO L85 PathProgramCache]: Analyzing trace with hash -862216915, now seen corresponding path program 1 times [2022-11-02 20:42:38,221 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:42:38,221 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1122105972] [2022-11-02 20:42:38,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:42:38,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:42:38,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:42:38,265 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:42:38,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:42:38,309 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:42:38,310 INFO L359 BasicCegarLoop]: Counterexample is feasible [2022-11-02 20:42:38,310 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (4 of 5 remaining) [2022-11-02 20:42:38,311 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 5 remaining) [2022-11-02 20:42:38,312 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 5 remaining) [2022-11-02 20:42:38,312 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 5 remaining) [2022-11-02 20:42:38,312 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 5 remaining) [2022-11-02 20:42:38,312 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-02 20:42:38,312 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2022-11-02 20:42:38,314 WARN L233 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2022-11-02 20:42:38,315 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2022-11-02 20:42:38,390 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-11-02 20:42:38,399 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 198 places, 197 transitions, 436 flow [2022-11-02 20:42:38,435 INFO L130 PetriNetUnfolder]: 14/206 cut-off events. [2022-11-02 20:42:38,435 INFO L131 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2022-11-02 20:42:38,438 INFO L83 FinitePrefix]: Finished finitePrefix Result has 227 conditions, 206 events. 14/206 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 470 event pairs, 0 based on Foata normal form. 0/185 useless extension candidates. Maximal degree in co-relation 220. Up to 8 conditions per place. [2022-11-02 20:42:38,438 INFO L82 GeneralOperation]: Start removeDead. Operand has 198 places, 197 transitions, 436 flow [2022-11-02 20:42:38,444 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 159 places, 160 transitions, 344 flow [2022-11-02 20:42:38,445 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-02 20:42:38,447 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;@7dc91dae, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-02 20:42:38,448 INFO L358 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2022-11-02 20:42:38,465 INFO L130 PetriNetUnfolder]: 7/122 cut-off events. [2022-11-02 20:42:38,465 INFO L131 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-11-02 20:42:38,465 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 20:42:38,465 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:42:38,465 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2022-11-02 20:42:38,466 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:42:38,466 INFO L85 PathProgramCache]: Analyzing trace with hash 564063298, now seen corresponding path program 1 times [2022-11-02 20:42:38,466 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:42:38,472 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2029636586] [2022-11-02 20:42:38,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:42:38,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:42:38,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:42:38,612 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 20:42:38,612 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:42:38,612 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2029636586] [2022-11-02 20:42:38,612 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2029636586] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:42:38,612 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:42:38,613 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 20:42:38,613 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [920197879] [2022-11-02 20:42:38,613 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:42:38,613 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-02 20:42:38,614 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:42:38,614 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-02 20:42:38,614 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-02 20:42:38,616 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 160 out of 197 [2022-11-02 20:42:38,617 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 159 places, 160 transitions, 344 flow. Second operand has 5 states, 5 states have (on average 161.8) internal successors, (809), 5 states have internal predecessors, (809), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:42:38,618 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 20:42:38,618 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 160 of 197 [2022-11-02 20:42:38,618 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 20:42:39,681 INFO L130 PetriNetUnfolder]: 1266/3597 cut-off events. [2022-11-02 20:42:39,681 INFO L131 PetriNetUnfolder]: For 760/760 co-relation queries the response was YES. [2022-11-02 20:42:39,714 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5968 conditions, 3597 events. 1266/3597 cut-off events. For 760/760 co-relation queries the response was YES. Maximal size of possible extension queue 187. Compared 30791 event pairs, 210 based on Foata normal form. 959/4386 useless extension candidates. Maximal degree in co-relation 5931. Up to 405 conditions per place. [2022-11-02 20:42:39,755 INFO L137 encePairwiseOnDemand]: 186/197 looper letters, 76 selfloop transitions, 8 changer transitions 0/215 dead transitions. [2022-11-02 20:42:39,755 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 163 places, 215 transitions, 697 flow [2022-11-02 20:42:39,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-02 20:42:39,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2022-11-02 20:42:39,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1391 transitions. [2022-11-02 20:42:39,760 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.8826142131979695 [2022-11-02 20:42:39,760 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1391 transitions. [2022-11-02 20:42:39,760 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1391 transitions. [2022-11-02 20:42:39,761 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:42:39,762 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1391 transitions. [2022-11-02 20:42:39,765 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 173.875) internal successors, (1391), 8 states have internal predecessors, (1391), 0 states have call successors, (0), 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 20:42:39,769 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 197.0) internal successors, (1773), 9 states have internal predecessors, (1773), 0 states have call successors, (0), 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 20:42:39,770 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 197.0) internal successors, (1773), 9 states have internal predecessors, (1773), 0 states have call successors, (0), 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 20:42:39,771 INFO L175 Difference]: Start difference. First operand has 159 places, 160 transitions, 344 flow. Second operand 8 states and 1391 transitions. [2022-11-02 20:42:39,771 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 163 places, 215 transitions, 697 flow [2022-11-02 20:42:39,774 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 162 places, 215 transitions, 678 flow, removed 9 selfloop flow, removed 1 redundant places. [2022-11-02 20:42:39,777 INFO L231 Difference]: Finished difference. Result has 166 places, 158 transitions, 369 flow [2022-11-02 20:42:39,777 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=321, PETRI_DIFFERENCE_MINUEND_PLACES=155, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=152, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=147, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=369, PETRI_PLACES=166, PETRI_TRANSITIONS=158} [2022-11-02 20:42:39,778 INFO L287 CegarLoopForPetriNet]: 159 programPoint places, 7 predicate places. [2022-11-02 20:42:39,778 INFO L495 AbstractCegarLoop]: Abstraction has has 166 places, 158 transitions, 369 flow [2022-11-02 20:42:39,779 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 161.8) internal successors, (809), 5 states have internal predecessors, (809), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:42:39,779 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 20:42:39,780 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:42:39,780 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-02 20:42:39,780 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2022-11-02 20:42:39,781 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:42:39,781 INFO L85 PathProgramCache]: Analyzing trace with hash -1062501889, now seen corresponding path program 1 times [2022-11-02 20:42:39,781 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:42:39,781 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [345495588] [2022-11-02 20:42:39,782 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:42:39,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:42:39,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:42:39,836 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-11-02 20:42:39,836 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:42:39,836 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [345495588] [2022-11-02 20:42:39,836 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [345495588] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:42:39,837 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:42:39,837 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-02 20:42:39,837 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [762464332] [2022-11-02 20:42:39,837 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:42:39,838 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-02 20:42:39,838 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:42:39,838 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-02 20:42:39,839 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:42:39,840 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 164 out of 197 [2022-11-02 20:42:39,841 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 166 places, 158 transitions, 369 flow. Second operand has 3 states, 3 states have (on average 166.0) internal successors, (498), 3 states have internal predecessors, (498), 0 states have call successors, (0), 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 20:42:39,841 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 20:42:39,841 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 164 of 197 [2022-11-02 20:42:39,841 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 20:42:41,379 INFO L130 PetriNetUnfolder]: 925/6222 cut-off events. [2022-11-02 20:42:41,379 INFO L131 PetriNetUnfolder]: For 497/503 co-relation queries the response was YES. [2022-11-02 20:42:41,467 INFO L83 FinitePrefix]: Finished finitePrefix Result has 8453 conditions, 6222 events. 925/6222 cut-off events. For 497/503 co-relation queries the response was YES. Maximal size of possible extension queue 257. Compared 70709 event pairs, 252 based on Foata normal form. 0/5577 useless extension candidates. Maximal degree in co-relation 8411. Up to 634 conditions per place. [2022-11-02 20:42:41,502 INFO L137 encePairwiseOnDemand]: 189/197 looper letters, 22 selfloop transitions, 5 changer transitions 0/168 dead transitions. [2022-11-02 20:42:41,503 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 168 places, 168 transitions, 456 flow [2022-11-02 20:42:41,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-02 20:42:41,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-11-02 20:42:41,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 522 transitions. [2022-11-02 20:42:41,505 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.883248730964467 [2022-11-02 20:42:41,505 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 522 transitions. [2022-11-02 20:42:41,505 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 522 transitions. [2022-11-02 20:42:41,506 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:42:41,506 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 522 transitions. [2022-11-02 20:42:41,507 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 174.0) internal successors, (522), 3 states have internal predecessors, (522), 0 states have call successors, (0), 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 20:42:41,509 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 197.0) internal successors, (788), 4 states have internal predecessors, (788), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:42:41,510 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 197.0) internal successors, (788), 4 states have internal predecessors, (788), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:42:41,510 INFO L175 Difference]: Start difference. First operand has 166 places, 158 transitions, 369 flow. Second operand 3 states and 522 transitions. [2022-11-02 20:42:41,510 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 168 places, 168 transitions, 456 flow [2022-11-02 20:42:41,533 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 168 places, 168 transitions, 456 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-11-02 20:42:41,535 INFO L231 Difference]: Finished difference. Result has 170 places, 161 transitions, 407 flow [2022-11-02 20:42:41,536 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=369, PETRI_DIFFERENCE_MINUEND_PLACES=166, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=158, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=153, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=407, PETRI_PLACES=170, PETRI_TRANSITIONS=161} [2022-11-02 20:42:41,539 INFO L287 CegarLoopForPetriNet]: 159 programPoint places, 11 predicate places. [2022-11-02 20:42:41,539 INFO L495 AbstractCegarLoop]: Abstraction has has 170 places, 161 transitions, 407 flow [2022-11-02 20:42:41,541 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 166.0) internal successors, (498), 3 states have internal predecessors, (498), 0 states have call successors, (0), 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 20:42:41,541 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 20:42:41,541 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:42:41,541 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-02 20:42:41,542 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2022-11-02 20:42:41,542 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:42:41,542 INFO L85 PathProgramCache]: Analyzing trace with hash -1861463521, now seen corresponding path program 1 times [2022-11-02 20:42:41,542 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:42:41,543 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1269738497] [2022-11-02 20:42:41,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:42:41,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:42:41,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:42:41,784 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-11-02 20:42:41,784 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:42:41,785 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1269738497] [2022-11-02 20:42:41,785 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1269738497] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:42:41,785 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:42:41,786 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 20:42:41,786 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1118847578] [2022-11-02 20:42:41,786 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:42:41,787 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-02 20:42:41,787 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:42:41,787 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-02 20:42:41,788 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-02 20:42:41,789 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 160 out of 197 [2022-11-02 20:42:41,791 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 170 places, 161 transitions, 407 flow. Second operand has 5 states, 5 states have (on average 162.0) internal successors, (810), 5 states have internal predecessors, (810), 0 states have call successors, (0), 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 20:42:41,791 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 20:42:41,791 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 160 of 197 [2022-11-02 20:42:41,791 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 20:42:45,453 INFO L130 PetriNetUnfolder]: 4652/13220 cut-off events. [2022-11-02 20:42:45,454 INFO L131 PetriNetUnfolder]: For 5991/6327 co-relation queries the response was YES. [2022-11-02 20:42:45,660 INFO L83 FinitePrefix]: Finished finitePrefix Result has 25675 conditions, 13220 events. 4652/13220 cut-off events. For 5991/6327 co-relation queries the response was YES. Maximal size of possible extension queue 631. Compared 144185 event pairs, 449 based on Foata normal form. 52/12647 useless extension candidates. Maximal degree in co-relation 25629. Up to 1691 conditions per place. [2022-11-02 20:42:45,780 INFO L137 encePairwiseOnDemand]: 191/197 looper letters, 87 selfloop transitions, 14 changer transitions 0/235 dead transitions. [2022-11-02 20:42:45,780 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 177 places, 235 transitions, 905 flow [2022-11-02 20:42:45,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-02 20:42:45,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2022-11-02 20:42:45,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1361 transitions. [2022-11-02 20:42:45,784 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.8635786802030457 [2022-11-02 20:42:45,784 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1361 transitions. [2022-11-02 20:42:45,784 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1361 transitions. [2022-11-02 20:42:45,786 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:42:45,786 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1361 transitions. [2022-11-02 20:42:45,789 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 170.125) internal successors, (1361), 8 states have internal predecessors, (1361), 0 states have call successors, (0), 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 20:42:45,793 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 197.0) internal successors, (1773), 9 states have internal predecessors, (1773), 0 states have call successors, (0), 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 20:42:45,794 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 197.0) internal successors, (1773), 9 states have internal predecessors, (1773), 0 states have call successors, (0), 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 20:42:45,794 INFO L175 Difference]: Start difference. First operand has 170 places, 161 transitions, 407 flow. Second operand 8 states and 1361 transitions. [2022-11-02 20:42:45,794 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 177 places, 235 transitions, 905 flow [2022-11-02 20:42:45,834 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 175 places, 235 transitions, 869 flow, removed 0 selfloop flow, removed 2 redundant places. [2022-11-02 20:42:45,837 INFO L231 Difference]: Finished difference. Result has 179 places, 171 transitions, 493 flow [2022-11-02 20:42:45,837 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=397, PETRI_DIFFERENCE_MINUEND_PLACES=168, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=161, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=154, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=493, PETRI_PLACES=179, PETRI_TRANSITIONS=171} [2022-11-02 20:42:45,838 INFO L287 CegarLoopForPetriNet]: 159 programPoint places, 20 predicate places. [2022-11-02 20:42:45,838 INFO L495 AbstractCegarLoop]: Abstraction has has 179 places, 171 transitions, 493 flow [2022-11-02 20:42:45,839 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 162.0) internal successors, (810), 5 states have internal predecessors, (810), 0 states have call successors, (0), 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 20:42:45,839 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 20:42:45,839 INFO L208 CegarLoopForPetriNet]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:42:45,839 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-02 20:42:45,840 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2022-11-02 20:42:45,840 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:42:45,840 INFO L85 PathProgramCache]: Analyzing trace with hash -859486324, now seen corresponding path program 1 times [2022-11-02 20:42:45,840 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:42:45,840 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [608223991] [2022-11-02 20:42:45,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:42:45,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:42:45,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:42:45,859 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:42:45,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:42:45,879 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:42:45,879 INFO L359 BasicCegarLoop]: Counterexample is feasible [2022-11-02 20:42:45,879 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (5 of 6 remaining) [2022-11-02 20:42:45,880 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (4 of 6 remaining) [2022-11-02 20:42:45,880 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 6 remaining) [2022-11-02 20:42:45,880 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 6 remaining) [2022-11-02 20:42:45,880 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 6 remaining) [2022-11-02 20:42:45,881 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 6 remaining) [2022-11-02 20:42:45,881 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-02 20:42:45,881 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2022-11-02 20:42:45,882 WARN L233 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2022-11-02 20:42:45,882 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2022-11-02 20:42:45,919 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-11-02 20:42:45,922 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 248 places, 247 transitions, 558 flow [2022-11-02 20:42:45,959 INFO L130 PetriNetUnfolder]: 18/255 cut-off events. [2022-11-02 20:42:45,959 INFO L131 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2022-11-02 20:42:45,962 INFO L83 FinitePrefix]: Finished finitePrefix Result has 284 conditions, 255 events. 18/255 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 612 event pairs, 0 based on Foata normal form. 0/228 useless extension candidates. Maximal degree in co-relation 275. Up to 10 conditions per place. [2022-11-02 20:42:45,962 INFO L82 GeneralOperation]: Start removeDead. Operand has 248 places, 247 transitions, 558 flow [2022-11-02 20:42:45,965 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 190 places, 192 transitions, 419 flow [2022-11-02 20:42:45,966 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-02 20:42:45,966 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;@7dc91dae, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-02 20:42:45,966 INFO L358 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2022-11-02 20:42:45,977 INFO L130 PetriNetUnfolder]: 7/121 cut-off events. [2022-11-02 20:42:45,978 INFO L131 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-11-02 20:42:45,978 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 20:42:45,978 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] [2022-11-02 20:42:45,978 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-11-02 20:42:45,978 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:42:45,979 INFO L85 PathProgramCache]: Analyzing trace with hash 764339715, now seen corresponding path program 1 times [2022-11-02 20:42:45,979 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:42:45,979 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [284325065] [2022-11-02 20:42:45,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:42:45,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:42:45,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:42:46,012 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 20:42:46,013 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:42:46,013 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [284325065] [2022-11-02 20:42:46,013 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [284325065] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:42:46,013 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:42:46,014 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-02 20:42:46,014 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1129266718] [2022-11-02 20:42:46,014 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:42:46,014 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-02 20:42:46,014 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:42:46,015 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-02 20:42:46,015 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 20:42:46,016 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 204 out of 247 [2022-11-02 20:42:46,017 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 190 places, 192 transitions, 419 flow. Second operand has 3 states, 3 states have (on average 205.66666666666666) internal successors, (617), 3 states have internal predecessors, (617), 0 states have call successors, (0), 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 20:42:46,017 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 20:42:46,017 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 204 of 247 [2022-11-02 20:42:46,017 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 20:42:51,047 INFO L130 PetriNetUnfolder]: 4538/23779 cut-off events. [2022-11-02 20:42:51,048 INFO L131 PetriNetUnfolder]: For 3115/3115 co-relation queries the response was YES. [2022-11-02 20:42:51,396 INFO L83 FinitePrefix]: Finished finitePrefix Result has 31033 conditions, 23779 events. 4538/23779 cut-off events. For 3115/3115 co-relation queries the response was YES. Maximal size of possible extension queue 866. Compared 326287 event pairs, 1382 based on Foata normal form. 3722/24276 useless extension candidates. Maximal degree in co-relation 30995. Up to 3085 conditions per place. [2022-11-02 20:42:51,579 INFO L137 encePairwiseOnDemand]: 231/247 looper letters, 28 selfloop transitions, 6 changer transitions 0/195 dead transitions. [2022-11-02 20:42:51,580 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 188 places, 195 transitions, 517 flow [2022-11-02 20:42:51,580 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-02 20:42:51,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-11-02 20:42:51,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 662 transitions. [2022-11-02 20:42:51,583 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.893387314439946 [2022-11-02 20:42:51,583 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 662 transitions. [2022-11-02 20:42:51,583 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 662 transitions. [2022-11-02 20:42:51,584 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:42:51,584 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 662 transitions. [2022-11-02 20:42:51,586 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 220.66666666666666) internal successors, (662), 3 states have internal predecessors, (662), 0 states have call successors, (0), 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 20:42:51,587 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 247.0) internal successors, (988), 4 states have internal predecessors, (988), 0 states have call successors, (0), 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 20:42:51,588 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 247.0) internal successors, (988), 4 states have internal predecessors, (988), 0 states have call successors, (0), 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 20:42:51,588 INFO L175 Difference]: Start difference. First operand has 190 places, 192 transitions, 419 flow. Second operand 3 states and 662 transitions. [2022-11-02 20:42:51,588 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 188 places, 195 transitions, 517 flow [2022-11-02 20:42:51,591 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 187 places, 195 transitions, 498 flow, removed 9 selfloop flow, removed 1 redundant places. [2022-11-02 20:42:51,594 INFO L231 Difference]: Finished difference. Result has 189 places, 186 transitions, 434 flow [2022-11-02 20:42:51,594 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=247, PETRI_DIFFERENCE_MINUEND_FLOW=386, PETRI_DIFFERENCE_MINUEND_PLACES=185, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=182, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=176, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=434, PETRI_PLACES=189, PETRI_TRANSITIONS=186} [2022-11-02 20:42:51,596 INFO L287 CegarLoopForPetriNet]: 190 programPoint places, -1 predicate places. [2022-11-02 20:42:51,597 INFO L495 AbstractCegarLoop]: Abstraction has has 189 places, 186 transitions, 434 flow [2022-11-02 20:42:51,597 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 205.66666666666666) internal successors, (617), 3 states have internal predecessors, (617), 0 states have call successors, (0), 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 20:42:51,597 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 20:42:51,598 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] [2022-11-02 20:42:51,598 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-02 20:42:51,598 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-11-02 20:42:51,599 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:42:51,599 INFO L85 PathProgramCache]: Analyzing trace with hash -34621917, now seen corresponding path program 1 times [2022-11-02 20:42:51,599 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:42:51,599 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1026906066] [2022-11-02 20:42:51,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:42:51,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:42:51,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:42:51,727 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 20:42:51,727 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:42:51,727 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1026906066] [2022-11-02 20:42:51,727 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1026906066] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:42:51,728 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:42:51,728 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 20:42:51,728 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [347550327] [2022-11-02 20:42:51,728 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:42:51,730 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-02 20:42:51,730 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:42:51,730 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-02 20:42:51,730 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-02 20:42:51,732 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 200 out of 247 [2022-11-02 20:42:51,733 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 189 places, 186 transitions, 434 flow. Second operand has 5 states, 5 states have (on average 201.8) internal successors, (1009), 5 states have internal predecessors, (1009), 0 states have call successors, (0), 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 20:42:51,733 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 20:42:51,733 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 200 of 247 [2022-11-02 20:42:51,733 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 20:42:54,451 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 14#L724-2true, 86#L709true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, 147#L724-2true, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:42:54,451 INFO L383 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2022-11-02 20:42:54,451 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-11-02 20:42:54,451 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-11-02 20:42:54,451 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-11-02 20:42:57,069 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 14#L724-2true, 86#L709true, 191#L688true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:42:57,069 INFO L383 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-11-02 20:42:57,069 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-11-02 20:42:57,069 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-11-02 20:42:57,069 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-11-02 20:42:57,084 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:42:57,085 INFO L383 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2022-11-02 20:42:57,085 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-11-02 20:42:57,085 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-11-02 20:42:57,085 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-11-02 20:42:57,361 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 14#L724-2true, 86#L709true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, 178#L689true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:42:57,374 INFO L383 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-11-02 20:42:57,390 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-11-02 20:42:57,390 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-11-02 20:42:57,393 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-11-02 20:42:57,930 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 14#L724-2true, 86#L709true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 125#L689-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:42:57,931 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-11-02 20:42:57,931 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-11-02 20:42:57,931 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-11-02 20:42:57,931 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-11-02 20:42:58,860 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [44#L731true, 251#true, 14#L724-2true, 86#L709true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:42:58,860 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2022-11-02 20:42:58,861 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:42:58,861 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:42:58,861 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:42:58,877 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][184], [44#L731true, 251#true, 14#L724-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:42:58,877 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2022-11-02 20:42:58,877 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:42:58,877 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:42:58,877 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:42:59,385 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 14#L724-2true, 86#L709true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:42:59,385 INFO L383 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2022-11-02 20:42:59,385 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-11-02 20:42:59,385 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-11-02 20:42:59,385 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-11-02 20:42:59,413 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [44#L731true, 251#true, 14#L724-2true, 86#L709true, 191#L688true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:42:59,413 INFO L383 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2022-11-02 20:42:59,413 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 20:42:59,414 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 20:42:59,414 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 20:42:59,762 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 14#L724-2true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:42:59,762 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2022-11-02 20:42:59,763 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:42:59,763 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:42:59,763 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:42:59,775 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, 86#L709true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, 178#L689true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:42:59,775 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2022-11-02 20:42:59,775 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:42:59,775 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:42:59,775 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:00,074 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][184], [120#L715-2true, 251#true, 14#L724-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:00,075 INFO L383 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2022-11-02 20:43:00,075 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:00,075 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:00,075 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:00,193 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, 86#L709true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 125#L689-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:00,194 INFO L383 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2022-11-02 20:43:00,194 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:00,194 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:00,194 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:00,582 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 14#L724-2true, 191#L688true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:00,582 INFO L383 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2022-11-02 20:43:00,582 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-11-02 20:43:00,582 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-11-02 20:43:00,582 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-11-02 20:43:00,583 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][89], [111#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:00,583 INFO L383 tUnfolder$Statistics]: this new event has 108 ancestors and is not cut-off event [2022-11-02 20:43:00,584 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2022-11-02 20:43:00,584 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2022-11-02 20:43:00,584 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2022-11-02 20:43:01,313 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0), 178#L689true]) [2022-11-02 20:43:01,313 INFO L383 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2022-11-02 20:43:01,314 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-11-02 20:43:01,314 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-11-02 20:43:01,314 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-11-02 20:43:01,547 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, 125#L689-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:01,547 INFO L383 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2022-11-02 20:43:01,547 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-11-02 20:43:01,547 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-11-02 20:43:01,547 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-11-02 20:43:01,815 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, 86#L709true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:01,815 INFO L383 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2022-11-02 20:43:01,815 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:01,815 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:01,816 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:01,818 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [44#L731true, 251#true, 14#L724-2true, 86#L709true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:01,818 INFO L383 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2022-11-02 20:43:01,818 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:01,818 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:01,819 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:01,839 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][184], [44#L731true, 251#true, 14#L724-2true, 213#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:01,840 INFO L383 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2022-11-02 20:43:01,840 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:01,840 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:01,840 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:02,317 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [44#L731true, 251#true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:02,317 INFO L383 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2022-11-02 20:43:02,317 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:02,317 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:02,318 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:02,852 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][184], [120#L715-2true, 251#true, 14#L724-2true, 213#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:02,853 INFO L383 tUnfolder$Statistics]: this new event has 123 ancestors and is cut-off event [2022-11-02 20:43:02,853 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:02,853 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:02,853 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:02,892 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:02,892 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2022-11-02 20:43:02,892 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:02,893 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:02,893 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:02,897 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][267], [44#L731true, 251#true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 226#L709true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0), 178#L689true]) [2022-11-02 20:43:02,897 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2022-11-02 20:43:02,897 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:02,898 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:02,898 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:02,903 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [44#L731true, 251#true, 14#L724-2true, 213#L715-2true, 86#L709true, 191#L688true, BCSP_PnpAddThread1of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:02,903 INFO L383 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2022-11-02 20:43:02,903 INFO L386 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2022-11-02 20:43:02,903 INFO L386 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2022-11-02 20:43:02,903 INFO L386 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2022-11-02 20:43:02,911 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [44#L731true, 251#true, 14#L724-2true, 191#L688true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:02,911 INFO L383 tUnfolder$Statistics]: this new event has 123 ancestors and is cut-off event [2022-11-02 20:43:02,911 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:02,911 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:02,911 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:02,996 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][192], [251#true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 61#L734true, 128#L724-2true, 257#true, 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:02,996 INFO L383 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2022-11-02 20:43:02,997 INFO L386 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2022-11-02 20:43:02,997 INFO L386 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2022-11-02 20:43:02,997 INFO L386 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2022-11-02 20:43:03,101 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][267], [44#L731true, 251#true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 125#L689-2true, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 226#L709true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:03,101 INFO L383 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2022-11-02 20:43:03,102 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:03,102 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:03,102 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:03,103 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, 213#L715-2true, 86#L709true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0), 178#L689true]) [2022-11-02 20:43:03,103 INFO L383 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2022-11-02 20:43:03,103 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:03,104 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:03,104 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:03,106 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 14#L724-2true, 190#L715-2true, 191#L688true, BCSP_PnpAddThread1of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:03,106 INFO L383 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2022-11-02 20:43:03,106 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:03,106 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:03,106 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:03,109 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][89], [111#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:03,110 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is not cut-off event [2022-11-02 20:43:03,110 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2022-11-02 20:43:03,110 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2022-11-02 20:43:03,110 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2022-11-02 20:43:03,112 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][89], [111#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:03,112 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is not cut-off event [2022-11-02 20:43:03,112 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2022-11-02 20:43:03,112 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2022-11-02 20:43:03,113 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2022-11-02 20:43:03,115 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, 178#L689true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:03,116 INFO L383 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2022-11-02 20:43:03,116 INFO L386 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2022-11-02 20:43:03,116 INFO L386 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2022-11-02 20:43:03,116 INFO L386 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2022-11-02 20:43:03,314 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 14#L724-2true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0), 178#L689true]) [2022-11-02 20:43:03,314 INFO L383 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2022-11-02 20:43:03,315 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-11-02 20:43:03,315 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-11-02 20:43:03,315 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-11-02 20:43:03,320 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, 213#L715-2true, 86#L709true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 125#L689-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:03,321 INFO L383 tUnfolder$Statistics]: this new event has 123 ancestors and is cut-off event [2022-11-02 20:43:03,321 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:03,321 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:03,321 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:03,323 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, 125#L689-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:03,323 INFO L383 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2022-11-02 20:43:03,323 INFO L386 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2022-11-02 20:43:03,323 INFO L386 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2022-11-02 20:43:03,324 INFO L386 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2022-11-02 20:43:03,571 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 14#L724-2true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 125#L689-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:03,571 INFO L383 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2022-11-02 20:43:03,571 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-11-02 20:43:03,571 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-11-02 20:43:03,571 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-11-02 20:43:04,243 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][267], [44#L731true, 251#true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 226#L709true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:04,243 INFO L383 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2022-11-02 20:43:04,243 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:04,243 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:04,244 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:04,255 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][184], [44#L731true, 251#true, 14#L724-2true, 190#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, 163#L704true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:04,255 INFO L383 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2022-11-02 20:43:04,255 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:04,255 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:04,255 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:04,393 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, 213#L715-2true, 86#L709true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:04,393 INFO L383 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2022-11-02 20:43:04,393 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:04,393 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:04,393 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:04,402 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:04,402 INFO L383 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2022-11-02 20:43:04,402 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:04,402 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:04,402 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:04,407 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [44#L731true, 251#true, 14#L724-2true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:04,407 INFO L383 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2022-11-02 20:43:04,407 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:04,407 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:04,407 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:04,414 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [44#L731true, 251#true, 14#L724-2true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:04,414 INFO L383 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2022-11-02 20:43:04,414 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:04,414 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:04,414 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:04,419 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][184], [120#L715-2true, 251#true, 14#L724-2true, 190#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, 163#L704true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:04,419 INFO L383 tUnfolder$Statistics]: this new event has 123 ancestors and is cut-off event [2022-11-02 20:43:04,419 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:04,419 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:04,419 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:04,531 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 14#L724-2true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:04,532 INFO L383 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2022-11-02 20:43:04,532 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:04,532 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:04,532 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:04,537 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][267], [44#L731true, 251#true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 226#L709true, 188#L745-4true, 178#L689true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:04,537 INFO L383 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2022-11-02 20:43:04,537 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:04,537 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:04,537 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:04,541 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [44#L731true, 251#true, 14#L724-2true, 190#L715-2true, 191#L688true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:04,541 INFO L383 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2022-11-02 20:43:04,541 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-11-02 20:43:04,541 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-11-02 20:43:04,541 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-11-02 20:43:04,629 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][192], [251#true, 14#L724-2true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 61#L734true, 128#L724-2true, 257#true, 188#L745-4true, 163#L704true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:04,629 INFO L383 tUnfolder$Statistics]: this new event has 131 ancestors and is cut-off event [2022-11-02 20:43:04,629 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:04,629 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:04,629 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:04,711 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][267], [44#L731true, 251#true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 125#L689-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 226#L709true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:04,711 INFO L383 tUnfolder$Statistics]: this new event has 123 ancestors and is cut-off event [2022-11-02 20:43:04,711 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:04,711 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:04,712 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:04,716 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][89], [111#BCSP_PnpAddENTRYtrue, 44#L731true, 251#true, 190#L715-2true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, 147#L724-2true, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:04,717 INFO L383 tUnfolder$Statistics]: this new event has 122 ancestors and is not cut-off event [2022-11-02 20:43:04,717 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is not cut-off event [2022-11-02 20:43:04,717 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is not cut-off event [2022-11-02 20:43:04,717 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is not cut-off event [2022-11-02 20:43:04,718 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0), 178#L689true]) [2022-11-02 20:43:04,718 INFO L383 tUnfolder$Statistics]: this new event has 131 ancestors and is cut-off event [2022-11-02 20:43:04,719 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:04,719 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:04,719 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:04,868 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][192], [251#true, 14#L724-2true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 61#L734true, 257#true, 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:04,869 INFO L383 tUnfolder$Statistics]: this new event has 131 ancestors and is cut-off event [2022-11-02 20:43:04,869 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:04,869 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:04,869 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:04,893 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [44#L731true, 251#true, 14#L724-2true, 213#L715-2true, 191#L688true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:04,893 INFO L383 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2022-11-02 20:43:04,893 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-11-02 20:43:04,893 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-11-02 20:43:04,893 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-11-02 20:43:04,896 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 125#L689-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:04,896 INFO L383 tUnfolder$Statistics]: this new event has 132 ancestors and is cut-off event [2022-11-02 20:43:04,896 INFO L386 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2022-11-02 20:43:04,897 INFO L386 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2022-11-02 20:43:04,897 INFO L386 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2022-11-02 20:43:05,058 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0), 178#L689true]) [2022-11-02 20:43:05,059 INFO L383 tUnfolder$Statistics]: this new event has 131 ancestors and is cut-off event [2022-11-02 20:43:05,059 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:05,059 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:05,059 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:05,206 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 125#L689-2true, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:05,206 INFO L383 tUnfolder$Statistics]: this new event has 132 ancestors and is cut-off event [2022-11-02 20:43:05,206 INFO L386 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2022-11-02 20:43:05,206 INFO L386 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2022-11-02 20:43:05,206 INFO L386 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2022-11-02 20:43:05,639 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][267], [44#L731true, 251#true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 226#L709true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:05,639 INFO L383 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2022-11-02 20:43:05,640 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:05,640 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:05,640 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:05,653 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][184], [44#L731true, 251#true, 14#L724-2true, 190#L715-2true, 213#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:05,653 INFO L383 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2022-11-02 20:43:05,653 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:05,653 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:05,654 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:05,794 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:05,794 INFO L383 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2022-11-02 20:43:05,794 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:05,794 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:05,794 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:05,801 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [44#L731true, 251#true, 14#L724-2true, 190#L715-2true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:05,801 INFO L383 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2022-11-02 20:43:05,801 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:05,801 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:05,801 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:05,806 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][184], [120#L715-2true, 251#true, 14#L724-2true, 190#L715-2true, 213#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:05,806 INFO L383 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2022-11-02 20:43:05,807 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-11-02 20:43:05,807 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-11-02 20:43:05,807 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-11-02 20:43:05,992 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:05,992 INFO L383 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2022-11-02 20:43:05,992 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:05,992 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:05,992 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:06,072 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][192], [251#true, 14#L724-2true, 190#L715-2true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 61#L734true, 257#true, 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:06,072 INFO L383 tUnfolder$Statistics]: this new event has 138 ancestors and is cut-off event [2022-11-02 20:43:06,072 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-11-02 20:43:06,073 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-11-02 20:43:06,073 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-11-02 20:43:06,087 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][220], [44#L731true, 251#true, 14#L724-2true, 190#L715-2true, 213#L715-2true, 191#L688true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:06,087 INFO L383 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2022-11-02 20:43:06,088 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-11-02 20:43:06,088 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-11-02 20:43:06,088 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-11-02 20:43:06,196 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, 190#L715-2true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, 178#L689true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:06,196 INFO L383 tUnfolder$Statistics]: this new event has 138 ancestors and is cut-off event [2022-11-02 20:43:06,196 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-11-02 20:43:06,196 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-11-02 20:43:06,196 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-11-02 20:43:06,283 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, 190#L715-2true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 125#L689-2true, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:06,283 INFO L383 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2022-11-02 20:43:06,283 INFO L386 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2022-11-02 20:43:06,283 INFO L386 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2022-11-02 20:43:06,284 INFO L386 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2022-11-02 20:43:06,561 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][226], [44#L731true, 251#true, 14#L724-2true, 190#L715-2true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:06,561 INFO L383 tUnfolder$Statistics]: this new event has 143 ancestors and is cut-off event [2022-11-02 20:43:06,561 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-11-02 20:43:06,561 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-11-02 20:43:06,561 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-11-02 20:43:06,945 INFO L130 PetriNetUnfolder]: 28584/61656 cut-off events. [2022-11-02 20:43:06,945 INFO L131 PetriNetUnfolder]: For 20430/22928 co-relation queries the response was YES. [2022-11-02 20:43:08,020 INFO L83 FinitePrefix]: Finished finitePrefix Result has 115807 conditions, 61656 events. 28584/61656 cut-off events. For 20430/22928 co-relation queries the response was YES. Maximal size of possible extension queue 2477. Compared 710126 event pairs, 2657 based on Foata normal form. 1/57519 useless extension candidates. Maximal degree in co-relation 115766. Up to 8557 conditions per place. [2022-11-02 20:43:08,634 INFO L137 encePairwiseOnDemand]: 241/247 looper letters, 127 selfloop transitions, 8 changer transitions 0/292 dead transitions. [2022-11-02 20:43:08,636 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 196 places, 292 transitions, 1123 flow [2022-11-02 20:43:08,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-02 20:43:08,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2022-11-02 20:43:08,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1714 transitions. [2022-11-02 20:43:08,642 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.8674089068825911 [2022-11-02 20:43:08,642 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1714 transitions. [2022-11-02 20:43:08,642 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1714 transitions. [2022-11-02 20:43:08,643 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:43:08,644 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1714 transitions. [2022-11-02 20:43:08,647 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 214.25) internal successors, (1714), 8 states have internal predecessors, (1714), 0 states have call successors, (0), 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 20:43:08,651 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 247.0) internal successors, (2223), 9 states have internal predecessors, (2223), 0 states have call successors, (0), 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 20:43:08,654 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 247.0) internal successors, (2223), 9 states have internal predecessors, (2223), 0 states have call successors, (0), 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 20:43:08,655 INFO L175 Difference]: Start difference. First operand has 189 places, 186 transitions, 434 flow. Second operand 8 states and 1714 transitions. [2022-11-02 20:43:08,655 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 196 places, 292 transitions, 1123 flow [2022-11-02 20:43:08,677 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 194 places, 292 transitions, 1073 flow, removed 0 selfloop flow, removed 2 redundant places. [2022-11-02 20:43:08,686 INFO L231 Difference]: Finished difference. Result has 198 places, 192 transitions, 470 flow [2022-11-02 20:43:08,687 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=247, PETRI_DIFFERENCE_MINUEND_FLOW=422, PETRI_DIFFERENCE_MINUEND_PLACES=187, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=186, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=181, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=470, PETRI_PLACES=198, PETRI_TRANSITIONS=192} [2022-11-02 20:43:08,688 INFO L287 CegarLoopForPetriNet]: 190 programPoint places, 8 predicate places. [2022-11-02 20:43:08,688 INFO L495 AbstractCegarLoop]: Abstraction has has 198 places, 192 transitions, 470 flow [2022-11-02 20:43:08,689 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 201.8) internal successors, (1009), 5 states have internal predecessors, (1009), 0 states have call successors, (0), 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 20:43:08,689 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 20:43:08,689 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:43:08,690 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-02 20:43:08,690 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-11-02 20:43:08,690 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:43:08,691 INFO L85 PathProgramCache]: Analyzing trace with hash -217203952, now seen corresponding path program 1 times [2022-11-02 20:43:08,691 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:43:08,691 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [987891356] [2022-11-02 20:43:08,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:43:08,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:43:08,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:43:08,817 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-11-02 20:43:08,820 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:43:08,820 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [987891356] [2022-11-02 20:43:08,820 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [987891356] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:43:08,820 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:43:08,820 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 20:43:08,821 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [944340913] [2022-11-02 20:43:08,821 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:43:08,821 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-02 20:43:08,821 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:43:08,822 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-02 20:43:08,822 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-02 20:43:08,823 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 200 out of 247 [2022-11-02 20:43:08,824 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 198 places, 192 transitions, 470 flow. Second operand has 5 states, 5 states have (on average 202.0) internal successors, (1010), 5 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 20:43:08,825 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 20:43:08,825 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 200 of 247 [2022-11-02 20:43:08,825 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 20:43:11,157 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][217], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 14#L724-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 155#L709true, 217#L724-2true, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:11,157 INFO L383 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2022-11-02 20:43:11,157 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-11-02 20:43:11,157 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-11-02 20:43:11,157 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-11-02 20:43:14,009 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][217], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 217#L724-2true, Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:14,009 INFO L383 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2022-11-02 20:43:14,009 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-11-02 20:43:14,010 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-11-02 20:43:14,010 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-11-02 20:43:14,036 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][217], [201#BCSP_PnpAddENTRYtrue, 154#L688true, 44#L731true, 14#L724-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 155#L709true, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:14,036 INFO L383 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-11-02 20:43:14,037 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-11-02 20:43:14,037 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-11-02 20:43:14,037 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-11-02 20:43:14,070 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][156], [111#BCSP_PnpAddENTRYtrue, 44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 217#L724-2true, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:14,070 INFO L383 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2022-11-02 20:43:14,071 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-11-02 20:43:14,071 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-11-02 20:43:14,071 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-11-02 20:43:14,453 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 201#BCSP_PnpAddENTRYtrue, 59#L689true, 44#L731true, 14#L724-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 155#L709true, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:14,453 INFO L383 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-11-02 20:43:14,453 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-11-02 20:43:14,453 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-11-02 20:43:14,453 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-11-02 20:43:14,475 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][156], [111#BCSP_PnpAddENTRYtrue, 154#L688true, 44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:14,475 INFO L383 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2022-11-02 20:43:14,475 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-11-02 20:43:14,475 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-11-02 20:43:14,475 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-11-02 20:43:14,822 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 201#BCSP_PnpAddENTRYtrue, 44#L731true, 14#L724-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 155#L709true, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, 55#L689-2true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:14,822 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-11-02 20:43:14,822 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-11-02 20:43:14,822 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-11-02 20:43:14,822 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-11-02 20:43:14,853 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][159], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 111#BCSP_PnpAddENTRYtrue, 59#L689true, 44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, 147#L724-2true, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:14,853 INFO L383 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2022-11-02 20:43:14,853 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-11-02 20:43:14,853 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-11-02 20:43:14,853 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-11-02 20:43:15,599 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][159], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 111#BCSP_PnpAddENTRYtrue, 44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, 147#L724-2true, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0), 55#L689-2true]) [2022-11-02 20:43:15,599 INFO L383 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2022-11-02 20:43:15,599 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-11-02 20:43:15,599 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-11-02 20:43:15,599 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-11-02 20:43:16,269 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][239], [44#L731true, 14#L724-2true, 86#L709true, BCSP_PnpAddThread1of4ForFork0InUse, 275#(= ~stopped~0 0), Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:16,269 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2022-11-02 20:43:16,269 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:16,269 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:16,269 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:16,273 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][217], [44#L731true, 14#L724-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, 155#L709true, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:16,273 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2022-11-02 20:43:16,273 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:16,273 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:16,273 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:16,295 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][217], [44#L731true, 14#L724-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:16,295 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2022-11-02 20:43:16,295 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:16,295 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:16,295 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:16,295 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][156], [44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, 217#L724-2true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, 147#L724-2true, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 226#L709true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:16,295 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2022-11-02 20:43:16,295 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:16,296 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:16,296 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:16,589 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 201#BCSP_PnpAddENTRYtrue, 44#L731true, 14#L724-2true, 190#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 155#L709true, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:16,589 INFO L383 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2022-11-02 20:43:16,589 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-11-02 20:43:16,590 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-11-02 20:43:16,590 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-11-02 20:43:16,604 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][217], [154#L688true, 44#L731true, 14#L724-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, 155#L709true, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:16,604 INFO L383 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2022-11-02 20:43:16,604 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 20:43:16,604 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 20:43:16,604 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 20:43:16,630 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][217], [154#L688true, 44#L731true, 14#L724-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:16,630 INFO L383 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2022-11-02 20:43:16,630 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 20:43:16,630 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 20:43:16,630 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 20:43:16,630 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][156], [154#L688true, 44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 226#L709true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:16,631 INFO L383 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2022-11-02 20:43:16,631 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 20:43:16,631 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 20:43:16,631 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 20:43:16,906 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][217], [201#BCSP_PnpAddENTRYtrue, 44#L731true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:16,907 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2022-11-02 20:43:16,907 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:16,907 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:16,907 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:16,966 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 59#L689true, 14#L724-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, 155#L709true, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:16,966 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2022-11-02 20:43:16,966 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:16,966 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:16,966 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:17,383 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 59#L689true, 14#L724-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:17,384 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2022-11-02 20:43:17,384 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:17,384 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:17,384 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:17,384 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][159], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 59#L689true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 226#L709true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:17,384 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2022-11-02 20:43:17,385 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:17,385 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:17,385 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:17,386 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][159], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 111#BCSP_PnpAddENTRYtrue, 44#L731true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, 147#L724-2true, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:17,387 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2022-11-02 20:43:17,387 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:17,387 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:17,387 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:17,389 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][156], [111#BCSP_PnpAddENTRYtrue, 44#L731true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 217#L724-2true, Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, 147#L724-2true, BCSP_PnpStopThread1of4ForFork1InUse, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:17,389 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2022-11-02 20:43:17,389 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:17,390 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:17,390 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:17,780 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 14#L724-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, 155#L709true, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0), 55#L689-2true]) [2022-11-02 20:43:17,780 INFO L383 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2022-11-02 20:43:17,780 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:17,780 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:17,780 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:17,794 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 14#L724-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0), 55#L689-2true]) [2022-11-02 20:43:17,794 INFO L383 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2022-11-02 20:43:17,794 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:17,794 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:17,795 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:17,795 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][159], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 226#L709true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0), 55#L689-2true]) [2022-11-02 20:43:17,795 INFO L383 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2022-11-02 20:43:17,795 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:17,795 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:17,795 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:18,151 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][217], [201#BCSP_PnpAddENTRYtrue, 154#L688true, 44#L731true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:18,151 INFO L383 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2022-11-02 20:43:18,151 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-11-02 20:43:18,151 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-11-02 20:43:18,151 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-11-02 20:43:18,533 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 201#BCSP_PnpAddENTRYtrue, 59#L689true, 44#L731true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:18,533 INFO L383 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2022-11-02 20:43:18,533 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-11-02 20:43:18,533 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-11-02 20:43:18,533 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-11-02 20:43:18,869 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 201#BCSP_PnpAddENTRYtrue, 44#L731true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 188#L745-4true, 55#L689-2true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:18,869 INFO L383 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2022-11-02 20:43:18,869 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-11-02 20:43:18,869 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-11-02 20:43:18,869 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-11-02 20:43:19,613 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][239], [44#L731true, 86#L709true, BCSP_PnpAddThread1of4ForFork0InUse, 275#(= ~stopped~0 0), Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 203#L715-2true, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:19,613 INFO L383 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,613 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,614 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,614 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,618 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 14#L724-2true, 190#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, 155#L709true, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:19,618 INFO L383 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,618 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,618 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,618 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,620 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][217], [44#L731true, 14#L724-2true, 213#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, 155#L709true, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:19,620 INFO L383 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,620 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,620 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,621 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,645 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 14#L724-2true, 190#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:19,645 INFO L383 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,645 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,645 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,645 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,645 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][159], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, 147#L724-2true, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 226#L709true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:19,645 INFO L383 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,645 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,645 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,646 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,647 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][217], [44#L731true, 14#L724-2true, 213#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 217#L724-2true, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:19,647 INFO L383 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,647 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,647 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:19,647 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:20,276 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][265], [44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 217#L724-2true, Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 226#L709true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:20,276 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is not cut-off event [2022-11-02 20:43:20,276 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2022-11-02 20:43:20,277 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2022-11-02 20:43:20,277 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2022-11-02 20:43:20,277 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][265], [154#L688true, 44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 226#L709true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:20,277 INFO L383 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2022-11-02 20:43:20,277 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 20:43:20,277 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 20:43:20,277 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-11-02 20:43:20,281 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][265], [44#L731true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 217#L724-2true, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:20,281 INFO L383 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2022-11-02 20:43:20,281 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:20,281 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:20,281 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:20,281 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][239], [44#L731true, 14#L724-2true, 86#L709true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, 275#(= ~stopped~0 0), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:20,282 INFO L383 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2022-11-02 20:43:20,282 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:20,282 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:20,282 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:20,628 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 201#BCSP_PnpAddENTRYtrue, 44#L731true, 14#L724-2true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:20,628 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2022-11-02 20:43:20,629 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:20,629 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:20,629 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:20,640 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 59#L689true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 226#L709true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:20,640 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2022-11-02 20:43:20,640 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:20,640 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:20,640 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-11-02 20:43:20,643 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][159], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 111#BCSP_PnpAddENTRYtrue, 44#L731true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, 147#L724-2true, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0), 55#L689-2true]) [2022-11-02 20:43:20,643 INFO L383 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2022-11-02 20:43:20,643 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-11-02 20:43:20,643 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-11-02 20:43:20,644 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-11-02 20:43:20,644 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][159], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 111#BCSP_PnpAddENTRYtrue, 59#L689true, 44#L731true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, 147#L724-2true, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:20,644 INFO L383 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2022-11-02 20:43:20,644 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-11-02 20:43:20,644 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-11-02 20:43:20,644 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-11-02 20:43:20,645 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][156], [111#BCSP_PnpAddENTRYtrue, 154#L688true, 44#L731true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, 147#L724-2true, BCSP_PnpStopThread1of4ForFork1InUse, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:20,645 INFO L383 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2022-11-02 20:43:20,645 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:20,645 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:20,645 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:20,661 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][217], [154#L688true, 44#L731true, 14#L724-2true, 213#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, 155#L709true, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:20,661 INFO L383 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2022-11-02 20:43:20,661 INFO L386 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2022-11-02 20:43:20,661 INFO L386 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2022-11-02 20:43:20,661 INFO L386 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2022-11-02 20:43:20,672 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][217], [154#L688true, 44#L731true, 14#L724-2true, 213#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:20,672 INFO L383 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2022-11-02 20:43:20,672 INFO L386 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2022-11-02 20:43:20,672 INFO L386 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2022-11-02 20:43:20,672 INFO L386 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2022-11-02 20:43:20,947 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][217], [201#BCSP_PnpAddENTRYtrue, 154#L688true, 44#L731true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:20,947 INFO L383 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2022-11-02 20:43:20,947 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:20,947 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:20,947 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:20,967 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 226#L709true, 188#L745-4true, 55#L689-2true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:20,967 INFO L383 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2022-11-02 20:43:20,967 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:20,967 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:20,967 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-11-02 20:43:20,969 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][159], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 111#BCSP_PnpAddENTRYtrue, 44#L731true, 190#L715-2true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:20,969 INFO L383 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2022-11-02 20:43:20,969 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:20,969 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:20,969 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:20,988 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 59#L689true, 14#L724-2true, 213#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, 155#L709true, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:20,988 INFO L383 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2022-11-02 20:43:20,988 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:20,988 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:20,988 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:20,995 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 59#L689true, 44#L731true, 14#L724-2true, 213#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:20,995 INFO L383 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2022-11-02 20:43:20,995 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:20,995 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:20,995 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:21,698 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 201#BCSP_PnpAddENTRYtrue, 59#L689true, 44#L731true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:21,698 INFO L383 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2022-11-02 20:43:21,698 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-11-02 20:43:21,698 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-11-02 20:43:21,698 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-11-02 20:43:21,731 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 14#L724-2true, 213#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, 155#L709true, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0), 55#L689-2true]) [2022-11-02 20:43:21,732 INFO L383 tUnfolder$Statistics]: this new event has 123 ancestors and is cut-off event [2022-11-02 20:43:21,732 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:21,732 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:21,732 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:21,738 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 14#L724-2true, 213#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 163#L704true, 188#L745-4true, 55#L689-2true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:21,738 INFO L383 tUnfolder$Statistics]: this new event has 123 ancestors and is cut-off event [2022-11-02 20:43:21,739 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:21,739 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:21,739 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:22,174 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 201#BCSP_PnpAddENTRYtrue, 44#L731true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, 55#L689-2true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:22,174 INFO L383 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2022-11-02 20:43:22,174 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-11-02 20:43:22,175 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-11-02 20:43:22,175 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-11-02 20:43:22,967 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 226#L709true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:22,967 INFO L383 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2022-11-02 20:43:22,967 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:22,967 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:22,967 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:22,969 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][159], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 59#L689true, 44#L731true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 226#L709true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:22,969 INFO L383 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2022-11-02 20:43:22,969 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:22,970 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:22,970 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:22,970 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][159], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, 147#L724-2true, BCSP_PnpStopThread1of4ForFork1InUse, 226#L709true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0), 55#L689-2true]) [2022-11-02 20:43:22,970 INFO L383 tUnfolder$Statistics]: this new event has 123 ancestors and is cut-off event [2022-11-02 20:43:22,970 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:22,970 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:22,970 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:22,971 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][156], [154#L688true, 44#L731true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 226#L709true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:22,971 INFO L383 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2022-11-02 20:43:22,971 INFO L386 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2022-11-02 20:43:22,971 INFO L386 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2022-11-02 20:43:22,971 INFO L386 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2022-11-02 20:43:22,972 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][156], [44#L731true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 226#L709true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:22,972 INFO L383 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2022-11-02 20:43:22,972 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:22,972 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:22,972 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2022-11-02 20:43:23,278 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][265], [44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, 217#L724-2true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 226#L709true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:23,279 INFO L383 tUnfolder$Statistics]: this new event has 120 ancestors and is not cut-off event [2022-11-02 20:43:23,279 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is not cut-off event [2022-11-02 20:43:23,279 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is not cut-off event [2022-11-02 20:43:23,279 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is not cut-off event [2022-11-02 20:43:23,279 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][265], [154#L688true, 44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 226#L709true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:23,280 INFO L383 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2022-11-02 20:43:23,280 INFO L386 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2022-11-02 20:43:23,280 INFO L386 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2022-11-02 20:43:23,280 INFO L386 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2022-11-02 20:43:23,283 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][265], [44#L731true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:23,283 INFO L383 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2022-11-02 20:43:23,283 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:23,283 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:23,283 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:23,308 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([989] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1][159], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 190#L715-2true, 213#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, 147#L724-2true, BCSP_PnpStopThread1of4ForFork1InUse, 226#L709true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:23,308 INFO L383 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2022-11-02 20:43:23,308 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:23,308 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:23,308 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:23,312 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][265], [44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 203#L715-2true, Black: 257#true, 217#L724-2true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:23,312 INFO L383 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2022-11-02 20:43:23,312 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:23,312 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:23,313 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:23,313 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][239], [44#L731true, 86#L709true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, 275#(= ~stopped~0 0), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, 203#L715-2true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:23,313 INFO L383 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2022-11-02 20:43:23,313 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:23,313 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:23,313 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:23,334 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 14#L724-2true, 190#L715-2true, 213#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, 155#L709true, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:23,335 INFO L383 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2022-11-02 20:43:23,335 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:23,335 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:23,335 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:23,344 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 14#L724-2true, 190#L715-2true, 213#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 163#L704true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:23,344 INFO L383 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2022-11-02 20:43:23,344 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:23,344 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:23,345 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:23,946 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([927] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond#1][225], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 201#BCSP_PnpAddENTRYtrue, 44#L731true, 14#L724-2true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:23,946 INFO L383 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2022-11-02 20:43:23,946 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:23,947 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:23,947 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:23,952 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 59#L689true, 44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 226#L709true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:23,952 INFO L383 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2022-11-02 20:43:23,953 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:23,953 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:23,953 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-11-02 20:43:24,223 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 226#L709true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0), 55#L689-2true]) [2022-11-02 20:43:24,224 INFO L383 tUnfolder$Statistics]: this new event has 123 ancestors and is cut-off event [2022-11-02 20:43:24,224 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:24,224 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:24,224 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:24,235 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][265], [154#L688true, 44#L731true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:24,235 INFO L383 tUnfolder$Statistics]: this new event has 123 ancestors and is cut-off event [2022-11-02 20:43:24,235 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:24,235 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:24,235 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-11-02 20:43:24,495 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 59#L689true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:24,496 INFO L383 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2022-11-02 20:43:24,496 INFO L386 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2022-11-02 20:43:24,496 INFO L386 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2022-11-02 20:43:24,496 INFO L386 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2022-11-02 20:43:24,807 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 188#L745-4true, 55#L689-2true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:24,808 INFO L383 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2022-11-02 20:43:24,808 INFO L386 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2022-11-02 20:43:24,808 INFO L386 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2022-11-02 20:43:24,808 INFO L386 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2022-11-02 20:43:25,252 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 226#L709true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:25,252 INFO L383 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2022-11-02 20:43:25,252 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:25,252 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:25,252 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-11-02 20:43:25,428 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][265], [44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, 217#L724-2true, 203#L715-2true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:25,428 INFO L383 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2022-11-02 20:43:25,428 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:25,428 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:25,428 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:26,037 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 14#L724-2true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:26,038 INFO L383 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2022-11-02 20:43:26,038 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:26,038 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:26,038 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-11-02 20:43:26,215 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][265], [154#L688true, 44#L731true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:26,215 INFO L383 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2022-11-02 20:43:26,215 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-11-02 20:43:26,215 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-11-02 20:43:26,215 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-11-02 20:43:26,224 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][265], [154#L688true, 44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 203#L715-2true, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:26,225 INFO L383 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2022-11-02 20:43:26,225 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-11-02 20:43:26,225 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-11-02 20:43:26,225 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-11-02 20:43:26,358 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 59#L689true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:26,358 INFO L383 tUnfolder$Statistics]: this new event has 131 ancestors and is cut-off event [2022-11-02 20:43:26,358 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:26,359 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:26,359 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:26,365 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 59#L689true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 203#L715-2true, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:26,365 INFO L383 tUnfolder$Statistics]: this new event has 131 ancestors and is cut-off event [2022-11-02 20:43:26,365 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:26,365 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:26,365 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-11-02 20:43:26,528 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 14#L724-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0), 55#L689-2true]) [2022-11-02 20:43:26,529 INFO L383 tUnfolder$Statistics]: this new event has 132 ancestors and is cut-off event [2022-11-02 20:43:26,529 INFO L386 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2022-11-02 20:43:26,529 INFO L386 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2022-11-02 20:43:26,529 INFO L386 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2022-11-02 20:43:26,533 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 203#L715-2true, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0), 55#L689-2true]) [2022-11-02 20:43:26,533 INFO L383 tUnfolder$Statistics]: this new event has 132 ancestors and is cut-off event [2022-11-02 20:43:26,533 INFO L386 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2022-11-02 20:43:26,533 INFO L386 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2022-11-02 20:43:26,533 INFO L386 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2022-11-02 20:43:27,114 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 14#L724-2true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:27,114 INFO L383 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2022-11-02 20:43:27,114 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:27,115 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:27,115 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:27,116 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 263#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 203#L715-2true, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 147#L724-2true, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:27,116 INFO L383 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2022-11-02 20:43:27,116 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:27,116 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:27,116 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-11-02 20:43:27,194 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][265], [154#L688true, 44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, 203#L715-2true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 279#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:27,195 INFO L383 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2022-11-02 20:43:27,195 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-11-02 20:43:27,195 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-11-02 20:43:27,195 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-11-02 20:43:27,262 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 59#L689true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, 203#L715-2true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:27,263 INFO L383 tUnfolder$Statistics]: this new event has 138 ancestors and is cut-off event [2022-11-02 20:43:27,263 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-11-02 20:43:27,263 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-11-02 20:43:27,263 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-11-02 20:43:27,794 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, 203#L715-2true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0), 55#L689-2true]) [2022-11-02 20:43:27,794 INFO L383 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2022-11-02 20:43:27,794 INFO L386 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2022-11-02 20:43:27,794 INFO L386 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2022-11-02 20:43:27,795 INFO L386 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2022-11-02 20:43:28,119 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([958] L724-1-->L724-2: Formula: (= |v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1=|v_BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond#1][271], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 44#L731true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, 203#L715-2true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 128#L724-2true, 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:28,120 INFO L383 tUnfolder$Statistics]: this new event has 143 ancestors and is cut-off event [2022-11-02 20:43:28,120 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-11-02 20:43:28,120 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-11-02 20:43:28,120 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-11-02 20:43:28,506 INFO L130 PetriNetUnfolder]: 35158/78671 cut-off events. [2022-11-02 20:43:28,506 INFO L131 PetriNetUnfolder]: For 26149/29419 co-relation queries the response was YES. [2022-11-02 20:43:29,603 INFO L83 FinitePrefix]: Finished finitePrefix Result has 154182 conditions, 78671 events. 35158/78671 cut-off events. For 26149/29419 co-relation queries the response was YES. Maximal size of possible extension queue 3088. Compared 955773 event pairs, 3164 based on Foata normal form. 99/74088 useless extension candidates. Maximal degree in co-relation 154137. Up to 11593 conditions per place. [2022-11-02 20:43:30,602 INFO L137 encePairwiseOnDemand]: 241/247 looper letters, 122 selfloop transitions, 14 changer transitions 0/296 dead transitions. [2022-11-02 20:43:30,603 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 205 places, 296 transitions, 1126 flow [2022-11-02 20:43:30,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-02 20:43:30,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2022-11-02 20:43:30,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1709 transitions. [2022-11-02 20:43:30,610 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.8648785425101214 [2022-11-02 20:43:30,610 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1709 transitions. [2022-11-02 20:43:30,611 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1709 transitions. [2022-11-02 20:43:30,613 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:43:30,613 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1709 transitions. [2022-11-02 20:43:30,619 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 213.625) internal successors, (1709), 8 states have internal predecessors, (1709), 0 states have call successors, (0), 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 20:43:30,624 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 247.0) internal successors, (2223), 9 states have internal predecessors, (2223), 0 states have call successors, (0), 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 20:43:30,625 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 247.0) internal successors, (2223), 9 states have internal predecessors, (2223), 0 states have call successors, (0), 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 20:43:30,625 INFO L175 Difference]: Start difference. First operand has 198 places, 192 transitions, 470 flow. Second operand 8 states and 1709 transitions. [2022-11-02 20:43:30,626 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 205 places, 296 transitions, 1126 flow [2022-11-02 20:43:31,189 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 205 places, 296 transitions, 1126 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-11-02 20:43:31,194 INFO L231 Difference]: Finished difference. Result has 209 places, 202 transitions, 566 flow [2022-11-02 20:43:31,194 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=247, PETRI_DIFFERENCE_MINUEND_FLOW=470, PETRI_DIFFERENCE_MINUEND_PLACES=198, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=192, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=185, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=566, PETRI_PLACES=209, PETRI_TRANSITIONS=202} [2022-11-02 20:43:31,195 INFO L287 CegarLoopForPetriNet]: 190 programPoint places, 19 predicate places. [2022-11-02 20:43:31,195 INFO L495 AbstractCegarLoop]: Abstraction has has 209 places, 202 transitions, 566 flow [2022-11-02 20:43:31,196 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 202.0) internal successors, (1010), 5 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 20:43:31,196 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 20:43:31,196 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 20:43:31,196 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-11-02 20:43:31,196 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-11-02 20:43:31,197 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:43:31,197 INFO L85 PathProgramCache]: Analyzing trace with hash 1203484672, now seen corresponding path program 1 times [2022-11-02 20:43:31,197 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:43:31,197 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [765213672] [2022-11-02 20:43:31,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:43:31,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:43:31,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:43:31,404 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 20:43:31,406 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:43:31,406 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [765213672] [2022-11-02 20:43:31,407 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [765213672] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:43:31,407 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:43:31,407 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-02 20:43:31,407 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [120223512] [2022-11-02 20:43:31,407 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:43:31,408 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-02 20:43:31,409 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:43:31,409 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-02 20:43:31,409 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-11-02 20:43:31,411 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 202 out of 247 [2022-11-02 20:43:31,415 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 209 places, 202 transitions, 566 flow. Second operand has 8 states, 8 states have (on average 203.5) internal successors, (1628), 8 states have internal predecessors, (1628), 0 states have call successors, (0), 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 20:43:31,415 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 20:43:31,415 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 202 of 247 [2022-11-02 20:43:31,416 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 20:43:36,552 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([939] L713-->L715-2: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread3of4ForFork0_BCSP_IoDecrement_#t~post3#1=|v_BCSP_PnpAddThread3of4ForFork0_BCSP_IoDecrement_#t~post3#1_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork0_BCSP_IoDecrement_#t~post3#1, ~pendingIo~0][278], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 273#true, 201#BCSP_PnpAddENTRYtrue, 289#true, 44#L731true, 190#L715-2true, 259#(= ~stopped~0 0), BCSP_PnpAddThread1of4ForFork0InUse, Black: 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread2of4ForFork0InUse, 155#L709true, 203#L715-2true, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, Black: 283#(and (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 275#(= ~stopped~0 0), Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:36,552 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2022-11-02 20:43:36,552 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:36,552 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:36,552 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:36,928 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([939] L713-->L715-2: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread3of4ForFork0_BCSP_IoDecrement_#t~post3#1=|v_BCSP_PnpAddThread3of4ForFork0_BCSP_IoDecrement_#t~post3#1_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork0_BCSP_IoDecrement_#t~post3#1, ~pendingIo~0][278], [Black: 273#true, 201#BCSP_PnpAddENTRYtrue, 289#true, 44#L731true, 86#L709true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, 275#(= ~stopped~0 0), BCSP_PnpAddThread2of4ForFork0InUse, Black: 257#true, 203#L715-2true, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread3of4ForFork0InUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, Black: 281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 283#(and (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 188#L745-4true, Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:36,928 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2022-11-02 20:43:36,928 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:36,929 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:36,929 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-11-02 20:43:39,069 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1001] L713-->L715-2: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread1of4ForFork0_BCSP_IoDecrement_#t~post3#1=|v_BCSP_PnpAddThread1of4ForFork0_BCSP_IoDecrement_#t~post3#1_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of4ForFork0_BCSP_IoDecrement_#t~post3#1, ~pendingIo~0][169], [281#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 273#true, 289#true, 44#L731true, 190#L715-2true, BCSP_PnpAddThread1of4ForFork0InUse, 97#L715-2true, BCSP_PnpAddThread2of4ForFork0InUse, 203#L715-2true, Black: 257#true, BCSP_PnpAddThread3of4ForFork0InUse, Black: 259#(= ~stopped~0 0), BCSP_PnpAddThread4of4ForFork0NotInUse, Black: 267#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), 265#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond#1| 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), BCSP_PnpStopThread1of4ForFork1InUse, 188#L745-4true, Black: 283#(and (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond#1| 0)) (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond#1| 0))), Black: 275#(= ~stopped~0 0), Black: 253#(= ~stoppingFlag~0 0)]) [2022-11-02 20:43:39,069 INFO L383 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2022-11-02 20:43:39,070 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2022-11-02 20:43:39,070 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2022-11-02 20:43:39,070 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event