./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-data-race.prp --file ../../sv-benchmarks/c/pthread-atomic/lamport-b.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a24da8a-316b-4c08-8cd2-95e7aa5748c0/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a24da8a-316b-4c08-8cd2-95e7aa5748c0/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a24da8a-316b-4c08-8cd2-95e7aa5748c0/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a24da8a-316b-4c08-8cd2-95e7aa5748c0/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/pthread-atomic/lamport-b.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a24da8a-316b-4c08-8cd2-95e7aa5748c0/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a24da8a-316b-4c08-8cd2-95e7aa5748c0/bin/uautomizer-verify-BQ2R08f2Ya --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 991793f8d7262fdf8fcd914d5c9fbaf399d7f573a6d3b742f5710da63c18b7e1 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 05:22:05,793 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 05:22:05,866 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a24da8a-316b-4c08-8cd2-95e7aa5748c0/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-DataRace-32bit-Automizer_Default.epf [2023-11-29 05:22:05,871 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 05:22:05,872 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 05:22:05,897 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 05:22:05,897 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 05:22:05,898 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 05:22:05,899 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 05:22:05,899 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 05:22:05,900 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 05:22:05,901 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 05:22:05,901 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 05:22:05,902 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 05:22:05,903 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 05:22:05,903 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 05:22:05,904 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 05:22:05,904 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 05:22:05,905 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 05:22:05,905 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 05:22:05,906 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 05:22:05,907 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 05:22:05,907 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2023-11-29 05:22:05,908 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-29 05:22:05,908 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 05:22:05,909 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 05:22:05,909 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 05:22:05,910 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 05:22:05,911 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 05:22:05,911 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 05:22:05,912 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 05:22:05,912 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 05:22:05,913 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 05:22:05,913 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 05:22:05,913 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 05:22:05,914 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 05:22:05,914 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 05:22:05,914 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 05:22:05,914 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 05:22:05,914 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 05:22:05,914 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 05:22:05,915 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a24da8a-316b-4c08-8cd2-95e7aa5748c0/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a24da8a-316b-4c08-8cd2-95e7aa5748c0/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 991793f8d7262fdf8fcd914d5c9fbaf399d7f573a6d3b742f5710da63c18b7e1 [2023-11-29 05:22:06,180 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 05:22:06,207 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 05:22:06,211 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 05:22:06,212 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 05:22:06,213 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 05:22:06,214 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a24da8a-316b-4c08-8cd2-95e7aa5748c0/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/pthread-atomic/lamport-b.i [2023-11-29 05:22:09,512 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 05:22:09,777 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 05:22:09,778 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a24da8a-316b-4c08-8cd2-95e7aa5748c0/sv-benchmarks/c/pthread-atomic/lamport-b.i [2023-11-29 05:22:09,797 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a24da8a-316b-4c08-8cd2-95e7aa5748c0/bin/uautomizer-verify-BQ2R08f2Ya/data/0ceb6e3f1/8636bc64f7704cac8a26fa9701cc13eb/FLAGd86dc26b6 [2023-11-29 05:22:09,812 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a24da8a-316b-4c08-8cd2-95e7aa5748c0/bin/uautomizer-verify-BQ2R08f2Ya/data/0ceb6e3f1/8636bc64f7704cac8a26fa9701cc13eb [2023-11-29 05:22:09,815 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 05:22:09,817 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 05:22:09,818 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 05:22:09,818 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 05:22:09,823 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 05:22:09,824 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 05:22:09" (1/1) ... [2023-11-29 05:22:09,825 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12446dc0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:22:09, skipping insertion in model container [2023-11-29 05:22:09,826 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 05:22:09" (1/1) ... [2023-11-29 05:22:09,880 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 05:22:10,225 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 05:22:10,235 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 05:22:10,285 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 05:22:10,324 INFO L206 MainTranslator]: Completed translation [2023-11-29 05:22:10,325 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:22:10 WrapperNode [2023-11-29 05:22:10,325 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 05:22:10,326 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 05:22:10,326 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 05:22:10,326 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 05:22:10,333 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:22:10" (1/1) ... [2023-11-29 05:22:10,349 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:22:10" (1/1) ... [2023-11-29 05:22:10,378 INFO L138 Inliner]: procedures = 167, calls = 20, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 225 [2023-11-29 05:22:10,378 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 05:22:10,379 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 05:22:10,380 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 05:22:10,380 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 05:22:10,391 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:22:10" (1/1) ... [2023-11-29 05:22:10,392 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:22:10" (1/1) ... [2023-11-29 05:22:10,396 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:22:10" (1/1) ... [2023-11-29 05:22:10,397 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:22:10" (1/1) ... [2023-11-29 05:22:10,407 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:22:10" (1/1) ... [2023-11-29 05:22:10,413 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:22:10" (1/1) ... [2023-11-29 05:22:10,416 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:22:10" (1/1) ... [2023-11-29 05:22:10,418 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:22:10" (1/1) ... [2023-11-29 05:22:10,438 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 05:22:10,439 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 05:22:10,439 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 05:22:10,440 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 05:22:10,440 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:22:10" (1/1) ... [2023-11-29 05:22:10,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 05:22:10,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a24da8a-316b-4c08-8cd2-95e7aa5748c0/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 05:22:10,471 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a24da8a-316b-4c08-8cd2-95e7aa5748c0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 05:22:10,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a24da8a-316b-4c08-8cd2-95e7aa5748c0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 05:22:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-29 05:22:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure thr2 [2023-11-29 05:22:10,525 INFO L138 BoogieDeclarations]: Found implementation of procedure thr2 [2023-11-29 05:22:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2023-11-29 05:22:10,525 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2023-11-29 05:22:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-29 05:22:10,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 05:22:10,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 05:22:10,526 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 05:22:10,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-29 05:22:10,526 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 05:22:10,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 05:22:10,528 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-11-29 05:22:10,689 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 05:22:10,692 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 05:22:11,015 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 05:22:11,029 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 05:22:11,029 INFO L309 CfgBuilder]: Removed 8 assume(true) statements. [2023-11-29 05:22:11,031 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 05:22:11 BoogieIcfgContainer [2023-11-29 05:22:11,031 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 05:22:11,034 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 05:22:11,034 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 05:22:11,038 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 05:22:11,038 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 05:22:09" (1/3) ... [2023-11-29 05:22:11,038 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@249f546a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 05:22:11, skipping insertion in model container [2023-11-29 05:22:11,039 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:22:10" (2/3) ... [2023-11-29 05:22:11,039 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@249f546a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 05:22:11, skipping insertion in model container [2023-11-29 05:22:11,039 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 05:22:11" (3/3) ... [2023-11-29 05:22:11,040 INFO L112 eAbstractionObserver]: Analyzing ICFG lamport-b.i [2023-11-29 05:22:11,049 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2023-11-29 05:22:11,059 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 05:22:11,059 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 32 error locations. [2023-11-29 05:22:11,059 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-11-29 05:22:11,152 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2023-11-29 05:22:11,192 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 236 places, 255 transitions, 524 flow [2023-11-29 05:22:11,287 INFO L124 PetriNetUnfolderBase]: 26/253 cut-off events. [2023-11-29 05:22:11,287 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2023-11-29 05:22:11,298 INFO L83 FinitePrefix]: Finished finitePrefix Result has 262 conditions, 253 events. 26/253 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 804 event pairs, 0 based on Foata normal form. 0/195 useless extension candidates. Maximal degree in co-relation 219. Up to 5 conditions per place. [2023-11-29 05:22:11,299 INFO L82 GeneralOperation]: Start removeDead. Operand has 236 places, 255 transitions, 524 flow [2023-11-29 05:22:11,308 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 224 places, 243 transitions, 495 flow [2023-11-29 05:22:11,317 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 05:22:11,324 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@137e5c09, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 05:22:11,324 INFO L358 AbstractCegarLoop]: Starting to check reachability of 64 error locations. [2023-11-29 05:22:11,334 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-11-29 05:22:11,334 INFO L124 PetriNetUnfolderBase]: 1/34 cut-off events. [2023-11-29 05:22:11,334 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-29 05:22:11,334 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:22:11,335 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] [2023-11-29 05:22:11,336 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting thr1Err11ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 60 more)] === [2023-11-29 05:22:11,342 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:22:11,342 INFO L85 PathProgramCache]: Analyzing trace with hash 1864133447, now seen corresponding path program 1 times [2023-11-29 05:22:11,353 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:22:11,354 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [354529956] [2023-11-29 05:22:11,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:22:11,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:22:11,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:22:11,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 05:22:11,557 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:22:11,557 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [354529956] [2023-11-29 05:22:11,558 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [354529956] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:22:11,558 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:22:11,558 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:22:11,559 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2081898121] [2023-11-29 05:22:11,560 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:22:11,567 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-29 05:22:11,573 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:22:11,600 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-29 05:22:11,601 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 05:22:11,605 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 235 out of 255 [2023-11-29 05:22:11,609 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 224 places, 243 transitions, 495 flow. Second operand has 2 states, 2 states have (on average 236.0) internal successors, (472), 2 states have internal predecessors, (472), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:11,610 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:22:11,610 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 235 of 255 [2023-11-29 05:22:11,611 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:22:11,693 INFO L124 PetriNetUnfolderBase]: 12/223 cut-off events. [2023-11-29 05:22:11,693 INFO L125 PetriNetUnfolderBase]: For 5/6 co-relation queries the response was YES. [2023-11-29 05:22:11,696 INFO L83 FinitePrefix]: Finished finitePrefix Result has 235 conditions, 223 events. 12/223 cut-off events. For 5/6 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 548 event pairs, 0 based on Foata normal form. 23/200 useless extension candidates. Maximal degree in co-relation 200. Up to 4 conditions per place. [2023-11-29 05:22:11,700 INFO L140 encePairwiseOnDemand]: 241/255 looper letters, 3 selfloop transitions, 0 changer transitions 0/223 dead transitions. [2023-11-29 05:22:11,700 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 219 places, 223 transitions, 461 flow [2023-11-29 05:22:11,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-29 05:22:11,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2023-11-29 05:22:11,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 487 transitions. [2023-11-29 05:22:11,719 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9549019607843138 [2023-11-29 05:22:11,720 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 487 transitions. [2023-11-29 05:22:11,720 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 487 transitions. [2023-11-29 05:22:11,723 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:22:11,726 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 487 transitions. [2023-11-29 05:22:11,731 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 243.5) internal successors, (487), 2 states have internal predecessors, (487), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:11,736 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 255.0) internal successors, (765), 3 states have internal predecessors, (765), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:11,737 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 255.0) internal successors, (765), 3 states have internal predecessors, (765), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:11,740 INFO L175 Difference]: Start difference. First operand has 224 places, 243 transitions, 495 flow. Second operand 2 states and 487 transitions. [2023-11-29 05:22:11,741 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 219 places, 223 transitions, 461 flow [2023-11-29 05:22:11,747 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 216 places, 223 transitions, 456 flow, removed 0 selfloop flow, removed 3 redundant places. [2023-11-29 05:22:11,754 INFO L231 Difference]: Finished difference. Result has 216 places, 223 transitions, 450 flow [2023-11-29 05:22:11,757 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=255, PETRI_DIFFERENCE_MINUEND_FLOW=450, PETRI_DIFFERENCE_MINUEND_PLACES=215, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=223, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=223, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=450, PETRI_PLACES=216, PETRI_TRANSITIONS=223} [2023-11-29 05:22:11,762 INFO L281 CegarLoopForPetriNet]: 224 programPoint places, -8 predicate places. [2023-11-29 05:22:11,762 INFO L495 AbstractCegarLoop]: Abstraction has has 216 places, 223 transitions, 450 flow [2023-11-29 05:22:11,763 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 236.0) internal successors, (472), 2 states have internal predecessors, (472), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:11,763 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:22:11,763 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] [2023-11-29 05:22:11,764 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-29 05:22:11,764 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting thr1Err0ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 60 more)] === [2023-11-29 05:22:11,765 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:22:11,765 INFO L85 PathProgramCache]: Analyzing trace with hash 1983146225, now seen corresponding path program 1 times [2023-11-29 05:22:11,765 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:22:11,766 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [65117805] [2023-11-29 05:22:11,766 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:22:11,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:22:11,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:22:11,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 05:22:11,861 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:22:11,861 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [65117805] [2023-11-29 05:22:11,862 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [65117805] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:22:11,862 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:22:11,862 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:22:11,863 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2003961498] [2023-11-29 05:22:11,863 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:22:11,864 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:22:11,865 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:22:11,866 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:22:11,866 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:22:11,904 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 226 out of 255 [2023-11-29 05:22:11,906 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 216 places, 223 transitions, 450 flow. Second operand has 3 states, 3 states have (on average 227.33333333333334) internal successors, (682), 3 states have internal predecessors, (682), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:11,906 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:22:11,907 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 226 of 255 [2023-11-29 05:22:11,907 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:22:12,037 INFO L124 PetriNetUnfolderBase]: 52/602 cut-off events. [2023-11-29 05:22:12,037 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2023-11-29 05:22:12,041 INFO L83 FinitePrefix]: Finished finitePrefix Result has 671 conditions, 602 events. 52/602 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 17. Compared 2909 event pairs, 11 based on Foata normal form. 0/462 useless extension candidates. Maximal degree in co-relation 668. Up to 41 conditions per place. [2023-11-29 05:22:12,045 INFO L140 encePairwiseOnDemand]: 250/255 looper letters, 12 selfloop transitions, 4 changer transitions 0/227 dead transitions. [2023-11-29 05:22:12,045 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 218 places, 227 transitions, 492 flow [2023-11-29 05:22:12,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:22:12,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:22:12,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 695 transitions. [2023-11-29 05:22:12,049 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9084967320261438 [2023-11-29 05:22:12,049 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 695 transitions. [2023-11-29 05:22:12,050 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 695 transitions. [2023-11-29 05:22:12,050 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:22:12,050 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 695 transitions. [2023-11-29 05:22:12,052 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 231.66666666666666) internal successors, (695), 3 states have internal predecessors, (695), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:12,056 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:12,057 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:12,058 INFO L175 Difference]: Start difference. First operand has 216 places, 223 transitions, 450 flow. Second operand 3 states and 695 transitions. [2023-11-29 05:22:12,058 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 218 places, 227 transitions, 492 flow [2023-11-29 05:22:12,061 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 218 places, 227 transitions, 492 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-11-29 05:22:12,065 INFO L231 Difference]: Finished difference. Result has 220 places, 226 transitions, 480 flow [2023-11-29 05:22:12,066 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=255, PETRI_DIFFERENCE_MINUEND_FLOW=450, PETRI_DIFFERENCE_MINUEND_PLACES=216, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=223, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=219, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=480, PETRI_PLACES=220, PETRI_TRANSITIONS=226} [2023-11-29 05:22:12,067 INFO L281 CegarLoopForPetriNet]: 224 programPoint places, -4 predicate places. [2023-11-29 05:22:12,067 INFO L495 AbstractCegarLoop]: Abstraction has has 220 places, 226 transitions, 480 flow [2023-11-29 05:22:12,068 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 227.33333333333334) internal successors, (682), 3 states have internal predecessors, (682), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:12,068 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:22:12,068 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] [2023-11-29 05:22:12,068 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-29 05:22:12,069 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting thr1Err1ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 60 more)] === [2023-11-29 05:22:12,069 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:22:12,070 INFO L85 PathProgramCache]: Analyzing trace with hash -1997246798, now seen corresponding path program 1 times [2023-11-29 05:22:12,070 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:22:12,070 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [588784721] [2023-11-29 05:22:12,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:22:12,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:22:12,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:22:12,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 05:22:12,137 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:22:12,138 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [588784721] [2023-11-29 05:22:12,138 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [588784721] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:22:12,138 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:22:12,138 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:22:12,139 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [24341990] [2023-11-29 05:22:12,139 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:22:12,139 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:22:12,140 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:22:12,140 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:22:12,141 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:22:12,169 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 227 out of 255 [2023-11-29 05:22:12,171 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 220 places, 226 transitions, 480 flow. Second operand has 3 states, 3 states have (on average 228.33333333333334) internal successors, (685), 3 states have internal predecessors, (685), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:12,171 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:22:12,171 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 227 of 255 [2023-11-29 05:22:12,171 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:22:12,355 INFO L124 PetriNetUnfolderBase]: 90/990 cut-off events. [2023-11-29 05:22:12,356 INFO L125 PetriNetUnfolderBase]: For 12/12 co-relation queries the response was YES. [2023-11-29 05:22:12,361 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1120 conditions, 990 events. 90/990 cut-off events. For 12/12 co-relation queries the response was YES. Maximal size of possible extension queue 30. Compared 6280 event pairs, 13 based on Foata normal form. 0/760 useless extension candidates. Maximal degree in co-relation 1115. Up to 53 conditions per place. [2023-11-29 05:22:12,369 INFO L140 encePairwiseOnDemand]: 249/255 looper letters, 11 selfloop transitions, 5 changer transitions 0/231 dead transitions. [2023-11-29 05:22:12,369 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 222 places, 231 transitions, 524 flow [2023-11-29 05:22:12,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:22:12,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:22:12,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 698 transitions. [2023-11-29 05:22:12,373 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9124183006535947 [2023-11-29 05:22:12,373 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 698 transitions. [2023-11-29 05:22:12,374 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 698 transitions. [2023-11-29 05:22:12,374 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:22:12,374 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 698 transitions. [2023-11-29 05:22:12,377 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 232.66666666666666) internal successors, (698), 3 states have internal predecessors, (698), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:12,381 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:12,382 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:12,382 INFO L175 Difference]: Start difference. First operand has 220 places, 226 transitions, 480 flow. Second operand 3 states and 698 transitions. [2023-11-29 05:22:12,382 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 222 places, 231 transitions, 524 flow [2023-11-29 05:22:12,386 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 220 places, 231 transitions, 516 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 05:22:12,391 INFO L231 Difference]: Finished difference. Result has 222 places, 230 transitions, 510 flow [2023-11-29 05:22:12,392 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=255, PETRI_DIFFERENCE_MINUEND_FLOW=472, PETRI_DIFFERENCE_MINUEND_PLACES=218, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=226, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=221, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=510, PETRI_PLACES=222, PETRI_TRANSITIONS=230} [2023-11-29 05:22:12,393 INFO L281 CegarLoopForPetriNet]: 224 programPoint places, -2 predicate places. [2023-11-29 05:22:12,393 INFO L495 AbstractCegarLoop]: Abstraction has has 222 places, 230 transitions, 510 flow [2023-11-29 05:22:12,394 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 228.33333333333334) internal successors, (685), 3 states have internal predecessors, (685), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:12,394 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:22:12,394 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] [2023-11-29 05:22:12,394 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-29 05:22:12,395 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting thr2Err0ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 60 more)] === [2023-11-29 05:22:12,395 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:22:12,395 INFO L85 PathProgramCache]: Analyzing trace with hash 1665790603, now seen corresponding path program 1 times [2023-11-29 05:22:12,396 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:22:12,396 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [794179486] [2023-11-29 05:22:12,396 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:22:12,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:22:12,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:22:12,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 05:22:12,454 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:22:12,454 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [794179486] [2023-11-29 05:22:12,454 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [794179486] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:22:12,455 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:22:12,455 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:22:12,455 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2136379911] [2023-11-29 05:22:12,455 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:22:12,456 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:22:12,456 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:22:12,457 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:22:12,457 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:22:12,533 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 226 out of 255 [2023-11-29 05:22:12,534 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 222 places, 230 transitions, 510 flow. Second operand has 3 states, 3 states have (on average 227.66666666666666) internal successors, (683), 3 states have internal predecessors, (683), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:12,535 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:22:12,535 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 226 of 255 [2023-11-29 05:22:12,535 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:22:12,752 INFO L124 PetriNetUnfolderBase]: 104/1208 cut-off events. [2023-11-29 05:22:12,752 INFO L125 PetriNetUnfolderBase]: For 25/26 co-relation queries the response was YES. [2023-11-29 05:22:12,758 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1411 conditions, 1208 events. 104/1208 cut-off events. For 25/26 co-relation queries the response was YES. Maximal size of possible extension queue 35. Compared 8547 event pairs, 21 based on Foata normal form. 0/934 useless extension candidates. Maximal degree in co-relation 1405. Up to 71 conditions per place. [2023-11-29 05:22:12,766 INFO L140 encePairwiseOnDemand]: 250/255 looper letters, 12 selfloop transitions, 4 changer transitions 0/234 dead transitions. [2023-11-29 05:22:12,767 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 224 places, 234 transitions, 551 flow [2023-11-29 05:22:12,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:22:12,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:22:12,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 695 transitions. [2023-11-29 05:22:12,770 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9084967320261438 [2023-11-29 05:22:12,770 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 695 transitions. [2023-11-29 05:22:12,770 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 695 transitions. [2023-11-29 05:22:12,771 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:22:12,771 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 695 transitions. [2023-11-29 05:22:12,774 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 231.66666666666666) internal successors, (695), 3 states have internal predecessors, (695), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:12,777 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:12,778 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:12,778 INFO L175 Difference]: Start difference. First operand has 222 places, 230 transitions, 510 flow. Second operand 3 states and 695 transitions. [2023-11-29 05:22:12,778 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 224 places, 234 transitions, 551 flow [2023-11-29 05:22:12,782 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 222 places, 234 transitions, 541 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 05:22:12,786 INFO L231 Difference]: Finished difference. Result has 224 places, 233 transitions, 530 flow [2023-11-29 05:22:12,787 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=255, PETRI_DIFFERENCE_MINUEND_FLOW=500, PETRI_DIFFERENCE_MINUEND_PLACES=220, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=230, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=226, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=530, PETRI_PLACES=224, PETRI_TRANSITIONS=233} [2023-11-29 05:22:12,788 INFO L281 CegarLoopForPetriNet]: 224 programPoint places, 0 predicate places. [2023-11-29 05:22:12,788 INFO L495 AbstractCegarLoop]: Abstraction has has 224 places, 233 transitions, 530 flow [2023-11-29 05:22:12,789 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 227.66666666666666) internal successors, (683), 3 states have internal predecessors, (683), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:12,789 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:22:12,789 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] [2023-11-29 05:22:12,790 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-29 05:22:12,790 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 60 more)] === [2023-11-29 05:22:12,790 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:22:12,790 INFO L85 PathProgramCache]: Analyzing trace with hash -1726750732, now seen corresponding path program 1 times [2023-11-29 05:22:12,791 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:22:12,791 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1884251286] [2023-11-29 05:22:12,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:22:12,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:22:12,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:22:13,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 05:22:13,286 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:22:13,286 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1884251286] [2023-11-29 05:22:13,286 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1884251286] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:22:13,286 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:22:13,286 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 05:22:13,287 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [919454986] [2023-11-29 05:22:13,287 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:22:13,287 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-29 05:22:13,288 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:22:13,288 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-29 05:22:13,288 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2023-11-29 05:22:13,458 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 225 out of 255 [2023-11-29 05:22:13,461 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 224 places, 233 transitions, 530 flow. Second operand has 6 states, 6 states have (on average 226.5) internal successors, (1359), 6 states have internal predecessors, (1359), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:13,461 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:22:13,461 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 225 of 255 [2023-11-29 05:22:13,461 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:22:13,646 INFO L124 PetriNetUnfolderBase]: 88/1082 cut-off events. [2023-11-29 05:22:13,646 INFO L125 PetriNetUnfolderBase]: For 14/45 co-relation queries the response was YES. [2023-11-29 05:22:13,652 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1232 conditions, 1082 events. 88/1082 cut-off events. For 14/45 co-relation queries the response was YES. Maximal size of possible extension queue 29. Compared 7292 event pairs, 6 based on Foata normal form. 24/862 useless extension candidates. Maximal degree in co-relation 1225. Up to 30 conditions per place. [2023-11-29 05:22:13,660 INFO L140 encePairwiseOnDemand]: 250/255 looper letters, 6 selfloop transitions, 4 changer transitions 0/232 dead transitions. [2023-11-29 05:22:13,660 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 228 places, 232 transitions, 548 flow [2023-11-29 05:22:13,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-29 05:22:13,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-11-29 05:22:13,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1361 transitions. [2023-11-29 05:22:13,666 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.8895424836601307 [2023-11-29 05:22:13,667 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1361 transitions. [2023-11-29 05:22:13,667 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1361 transitions. [2023-11-29 05:22:13,668 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:22:13,668 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1361 transitions. [2023-11-29 05:22:13,674 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 226.83333333333334) internal successors, (1361), 6 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) [2023-11-29 05:22:13,679 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 255.0) internal successors, (1785), 7 states have internal predecessors, (1785), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:13,681 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 255.0) internal successors, (1785), 7 states have internal predecessors, (1785), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:13,681 INFO L175 Difference]: Start difference. First operand has 224 places, 233 transitions, 530 flow. Second operand 6 states and 1361 transitions. [2023-11-29 05:22:13,681 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 228 places, 232 transitions, 548 flow [2023-11-29 05:22:13,684 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 226 places, 232 transitions, 540 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 05:22:13,689 INFO L231 Difference]: Finished difference. Result has 226 places, 232 transitions, 528 flow [2023-11-29 05:22:13,689 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=255, PETRI_DIFFERENCE_MINUEND_FLOW=520, PETRI_DIFFERENCE_MINUEND_PLACES=221, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=232, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=228, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=528, PETRI_PLACES=226, PETRI_TRANSITIONS=232} [2023-11-29 05:22:13,690 INFO L281 CegarLoopForPetriNet]: 224 programPoint places, 2 predicate places. [2023-11-29 05:22:13,690 INFO L495 AbstractCegarLoop]: Abstraction has has 226 places, 232 transitions, 528 flow [2023-11-29 05:22:13,692 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 226.5) internal successors, (1359), 6 states have internal predecessors, (1359), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:13,692 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:22:13,692 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] [2023-11-29 05:22:13,692 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-11-29 05:22:13,692 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting thr1Err2ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 60 more)] === [2023-11-29 05:22:13,693 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:22:13,693 INFO L85 PathProgramCache]: Analyzing trace with hash -1796632034, now seen corresponding path program 1 times [2023-11-29 05:22:13,693 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:22:13,693 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1568408289] [2023-11-29 05:22:13,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:22:13,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:22:13,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:22:13,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 05:22:13,733 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:22:13,733 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1568408289] [2023-11-29 05:22:13,733 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1568408289] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:22:13,734 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:22:13,734 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:22:13,734 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2135227165] [2023-11-29 05:22:13,734 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:22:13,735 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:22:13,735 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:22:13,735 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:22:13,736 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:22:13,792 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 207 out of 255 [2023-11-29 05:22:13,793 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 226 places, 232 transitions, 528 flow. Second operand has 3 states, 3 states have (on average 208.0) internal successors, (624), 3 states have internal predecessors, (624), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:13,793 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:22:13,793 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 207 of 255 [2023-11-29 05:22:13,793 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:22:14,302 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][63], [260#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 6#L716-3true, 269#(= |#race~y~0| 0), 210#L690-3true, 169#L742-4true, 239#true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:14,302 INFO L294 olderBase$Statistics]: this new event has 105 ancestors and is cut-off event [2023-11-29 05:22:14,302 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:14,302 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is cut-off event [2023-11-29 05:22:14,302 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:14,312 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][63], [260#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 269#(= |#race~y~0| 0), 6#L716-3true, 169#L742-4true, 239#true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), thr2Thread1of1ForFork1InUse, 174#L690-4true]) [2023-11-29 05:22:14,313 INFO L294 olderBase$Statistics]: this new event has 106 ancestors and is cut-off event [2023-11-29 05:22:14,313 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:14,313 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:14,313 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:14,323 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][64], [260#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 269#(= |#race~y~0| 0), 6#L716-3true, 169#L742-4true, 239#true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), thr2Thread1of1ForFork1InUse, 203#L691true]) [2023-11-29 05:22:14,323 INFO L294 olderBase$Statistics]: this new event has 107 ancestors and is cut-off event [2023-11-29 05:22:14,323 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:14,324 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2023-11-29 05:22:14,324 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2023-11-29 05:22:14,449 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][63], [260#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 6#L716-3true, 169#L742-4true, 269#(= |#race~y~0| 0), 239#true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 174#L690-4true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:14,450 INFO L294 olderBase$Statistics]: this new event has 120 ancestors and is cut-off event [2023-11-29 05:22:14,450 INFO L297 olderBase$Statistics]: existing Event has 106 ancestors and is cut-off event [2023-11-29 05:22:14,450 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:14,450 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:14,450 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:14,450 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][63], [260#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 210#L690-3true, 6#L716-3true, 169#L742-4true, 269#(= |#race~y~0| 0), 239#true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:14,450 INFO L294 olderBase$Statistics]: this new event has 119 ancestors and is cut-off event [2023-11-29 05:22:14,450 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-29 05:22:14,451 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:14,451 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is cut-off event [2023-11-29 05:22:14,451 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:14,451 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][64], [260#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 6#L716-3true, 169#L742-4true, 269#(= |#race~y~0| 0), 239#true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), thr2Thread1of1ForFork1InUse, 203#L691true]) [2023-11-29 05:22:14,451 INFO L294 olderBase$Statistics]: this new event has 121 ancestors and is cut-off event [2023-11-29 05:22:14,451 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2023-11-29 05:22:14,451 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:14,451 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2023-11-29 05:22:14,451 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2023-11-29 05:22:14,453 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][43], [260#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 6#L716-3true, 169#L742-4true, 269#(= |#race~y~0| 0), 210#L690-3true, 239#true, Black: 248#true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:14,453 INFO L294 olderBase$Statistics]: this new event has 119 ancestors and is cut-off event [2023-11-29 05:22:14,454 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-29 05:22:14,454 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:14,454 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:14,476 INFO L124 PetriNetUnfolderBase]: 476/3693 cut-off events. [2023-11-29 05:22:14,477 INFO L125 PetriNetUnfolderBase]: For 25/25 co-relation queries the response was YES. [2023-11-29 05:22:14,496 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4721 conditions, 3693 events. 476/3693 cut-off events. For 25/25 co-relation queries the response was YES. Maximal size of possible extension queue 108. Compared 35800 event pairs, 78 based on Foata normal form. 0/2958 useless extension candidates. Maximal degree in co-relation 4714. Up to 435 conditions per place. [2023-11-29 05:22:14,520 INFO L140 encePairwiseOnDemand]: 227/255 looper letters, 33 selfloop transitions, 20 changer transitions 0/254 dead transitions. [2023-11-29 05:22:14,520 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 228 places, 254 transitions, 681 flow [2023-11-29 05:22:14,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:22:14,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:22:14,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 682 transitions. [2023-11-29 05:22:14,523 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.8915032679738563 [2023-11-29 05:22:14,524 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 682 transitions. [2023-11-29 05:22:14,524 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 682 transitions. [2023-11-29 05:22:14,525 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:22:14,525 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 682 transitions. [2023-11-29 05:22:14,528 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 227.33333333333334) internal successors, (682), 3 states have internal predecessors, (682), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:14,530 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:14,531 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:14,531 INFO L175 Difference]: Start difference. First operand has 226 places, 232 transitions, 528 flow. Second operand 3 states and 682 transitions. [2023-11-29 05:22:14,531 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 228 places, 254 transitions, 681 flow [2023-11-29 05:22:14,535 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 224 places, 254 transitions, 674 flow, removed 0 selfloop flow, removed 4 redundant places. [2023-11-29 05:22:14,540 INFO L231 Difference]: Finished difference. Result has 226 places, 252 transitions, 697 flow [2023-11-29 05:22:14,540 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=255, PETRI_DIFFERENCE_MINUEND_FLOW=521, PETRI_DIFFERENCE_MINUEND_PLACES=222, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=232, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=212, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=697, PETRI_PLACES=226, PETRI_TRANSITIONS=252} [2023-11-29 05:22:14,541 INFO L281 CegarLoopForPetriNet]: 224 programPoint places, 2 predicate places. [2023-11-29 05:22:14,541 INFO L495 AbstractCegarLoop]: Abstraction has has 226 places, 252 transitions, 697 flow [2023-11-29 05:22:14,542 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 208.0) internal successors, (624), 3 states have internal predecessors, (624), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:14,542 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:22:14,542 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] [2023-11-29 05:22:14,542 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-11-29 05:22:14,542 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting thr2Err1ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 60 more)] === [2023-11-29 05:22:14,543 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:22:14,543 INFO L85 PathProgramCache]: Analyzing trace with hash 1241951732, now seen corresponding path program 1 times [2023-11-29 05:22:14,543 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:22:14,543 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [461847253] [2023-11-29 05:22:14,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:22:14,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:22:14,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:22:14,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 05:22:14,579 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:22:14,579 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [461847253] [2023-11-29 05:22:14,579 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [461847253] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:22:14,579 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:22:14,580 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:22:14,580 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1750783768] [2023-11-29 05:22:14,580 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:22:14,580 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:22:14,581 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:22:14,581 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:22:14,581 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:22:14,602 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 227 out of 255 [2023-11-29 05:22:14,604 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 226 places, 252 transitions, 697 flow. Second operand has 3 states, 3 states have (on average 228.66666666666666) internal successors, (686), 3 states have internal predecessors, (686), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:14,604 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:22:14,604 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 227 of 255 [2023-11-29 05:22:14,604 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:22:14,950 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][65], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 210#L690-3true, 169#L742-4true, 269#(= |#race~y~0| 0), 192#L716-4true, 239#true, Black: 248#true, 273#true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:14,950 INFO L294 olderBase$Statistics]: this new event has 92 ancestors and is cut-off event [2023-11-29 05:22:14,950 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:14,950 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:14,950 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,087 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][65], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 210#L690-3true, 269#(= |#race~y~0| 0), 6#L716-3true, 169#L742-4true, 239#true, Black: 248#true, 273#true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:15,087 INFO L294 olderBase$Statistics]: this new event has 105 ancestors and is cut-off event [2023-11-29 05:22:15,087 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:15,088 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is cut-off event [2023-11-29 05:22:15,088 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:15,088 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][65], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 210#L690-3true, 192#L716-4true, 269#(= |#race~y~0| 0), 169#L742-4true, 239#true, Black: 248#true, 273#true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:15,088 INFO L294 olderBase$Statistics]: this new event has 106 ancestors and is cut-off event [2023-11-29 05:22:15,088 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,088 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,088 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,088 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:15,088 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][43], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 210#L690-3true, 269#(= |#race~y~0| 0), 169#L742-4true, 53#L716-2true, 239#true, Black: 248#true, 273#true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:15,089 INFO L294 olderBase$Statistics]: this new event has 104 ancestors and is cut-off event [2023-11-29 05:22:15,089 INFO L297 olderBase$Statistics]: existing Event has 90 ancestors and is cut-off event [2023-11-29 05:22:15,089 INFO L297 olderBase$Statistics]: existing Event has 68 ancestors and is cut-off event [2023-11-29 05:22:15,089 INFO L297 olderBase$Statistics]: existing Event has 68 ancestors and is cut-off event [2023-11-29 05:22:15,089 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][43], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 78#L717true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 210#L690-3true, 269#(= |#race~y~0| 0), 169#L742-4true, 239#true, Black: 248#true, 273#true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:15,089 INFO L294 olderBase$Statistics]: this new event has 107 ancestors and is cut-off event [2023-11-29 05:22:15,089 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:15,089 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2023-11-29 05:22:15,089 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2023-11-29 05:22:15,099 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([639] L716-1-->L716-2: Formula: true InVars {} OutVars{thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_1|} AuxVars[] AssignedVars[thr2Thread1of1ForFork1_#t~nondet12#1][59], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 269#(= |#race~y~0| 0), 210#L690-3true, 169#L742-4true, 53#L716-2true, 239#true, Black: 248#true, 273#true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:15,099 INFO L294 olderBase$Statistics]: this new event has 104 ancestors and is cut-off event [2023-11-29 05:22:15,099 INFO L297 olderBase$Statistics]: existing Event has 68 ancestors and is cut-off event [2023-11-29 05:22:15,099 INFO L297 olderBase$Statistics]: existing Event has 68 ancestors and is cut-off event [2023-11-29 05:22:15,100 INFO L297 olderBase$Statistics]: existing Event has 90 ancestors and is cut-off event [2023-11-29 05:22:15,211 INFO L124 PetriNetUnfolderBase]: 507/4046 cut-off events. [2023-11-29 05:22:15,211 INFO L125 PetriNetUnfolderBase]: For 251/271 co-relation queries the response was YES. [2023-11-29 05:22:15,231 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5502 conditions, 4046 events. 507/4046 cut-off events. For 251/271 co-relation queries the response was YES. Maximal size of possible extension queue 123. Compared 40079 event pairs, 88 based on Foata normal form. 0/3260 useless extension candidates. Maximal degree in co-relation 5494. Up to 419 conditions per place. [2023-11-29 05:22:15,257 INFO L140 encePairwiseOnDemand]: 249/255 looper letters, 12 selfloop transitions, 6 changer transitions 0/257 dead transitions. [2023-11-29 05:22:15,258 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 228 places, 257 transitions, 746 flow [2023-11-29 05:22:15,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:22:15,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:22:15,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 698 transitions. [2023-11-29 05:22:15,261 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9124183006535947 [2023-11-29 05:22:15,262 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 698 transitions. [2023-11-29 05:22:15,262 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 698 transitions. [2023-11-29 05:22:15,262 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:22:15,263 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 698 transitions. [2023-11-29 05:22:15,265 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 232.66666666666666) internal successors, (698), 3 states have internal predecessors, (698), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:15,267 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:15,268 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:15,268 INFO L175 Difference]: Start difference. First operand has 226 places, 252 transitions, 697 flow. Second operand 3 states and 698 transitions. [2023-11-29 05:22:15,268 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 228 places, 257 transitions, 746 flow [2023-11-29 05:22:15,274 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 226 places, 257 transitions, 706 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 05:22:15,279 INFO L231 Difference]: Finished difference. Result has 228 places, 256 transitions, 701 flow [2023-11-29 05:22:15,280 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=255, PETRI_DIFFERENCE_MINUEND_FLOW=657, PETRI_DIFFERENCE_MINUEND_PLACES=224, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=252, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=246, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=701, PETRI_PLACES=228, PETRI_TRANSITIONS=256} [2023-11-29 05:22:15,281 INFO L281 CegarLoopForPetriNet]: 224 programPoint places, 4 predicate places. [2023-11-29 05:22:15,281 INFO L495 AbstractCegarLoop]: Abstraction has has 228 places, 256 transitions, 701 flow [2023-11-29 05:22:15,281 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 228.66666666666666) internal successors, (686), 3 states have internal predecessors, (686), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:15,282 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:22:15,282 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] [2023-11-29 05:22:15,282 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-11-29 05:22:15,282 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting thr1Err5ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 60 more)] === [2023-11-29 05:22:15,282 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:22:15,283 INFO L85 PathProgramCache]: Analyzing trace with hash -1736359262, now seen corresponding path program 1 times [2023-11-29 05:22:15,283 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:22:15,283 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1957271345] [2023-11-29 05:22:15,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:22:15,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:22:15,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:22:15,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 05:22:15,319 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:22:15,319 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1957271345] [2023-11-29 05:22:15,319 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1957271345] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:22:15,319 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:22:15,320 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:22:15,320 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1844904477] [2023-11-29 05:22:15,320 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:22:15,320 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:22:15,321 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:22:15,321 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:22:15,321 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:22:15,388 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 219 out of 255 [2023-11-29 05:22:15,389 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 228 places, 256 transitions, 701 flow. Second operand has 3 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) [2023-11-29 05:22:15,389 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:22:15,389 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 219 of 255 [2023-11-29 05:22:15,389 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:22:15,582 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][66], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 210#L690-3true, 192#L716-4true, 169#L742-4true, Black: 248#true, 239#true, 273#true, thr2Thread1of1ForFork1InUse, 279#true]) [2023-11-29 05:22:15,582 INFO L294 olderBase$Statistics]: this new event has 84 ancestors and is cut-off event [2023-11-29 05:22:15,582 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,582 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,583 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,605 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][62], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 6#L716-3true, 169#L742-4true, 239#true, 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 279#true, 174#L690-4true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:15,605 INFO L294 olderBase$Statistics]: this new event has 84 ancestors and is cut-off event [2023-11-29 05:22:15,605 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,605 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,605 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,706 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][62], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 6#L716-3true, 210#L690-3true, 169#L742-4true, 239#true, 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 279#true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:15,706 INFO L294 olderBase$Statistics]: this new event has 91 ancestors and is cut-off event [2023-11-29 05:22:15,706 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:15,706 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:15,706 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:15,721 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][62], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 6#L716-3true, 239#true, 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), thr2Thread1of1ForFork1InUse, 279#true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 174#L690-4true]) [2023-11-29 05:22:15,721 INFO L294 olderBase$Statistics]: this new event has 92 ancestors and is cut-off event [2023-11-29 05:22:15,722 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,722 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:15,722 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,722 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,724 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][66], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 210#L690-3true, 6#L716-3true, 169#L742-4true, Black: 248#true, 239#true, 279#true, 273#true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:15,724 INFO L294 olderBase$Statistics]: this new event has 91 ancestors and is cut-off event [2023-11-29 05:22:15,724 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:15,725 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:15,725 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:15,739 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][63], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 6#L716-3true, 239#true, 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), thr2Thread1of1ForFork1InUse, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 279#true, 203#L691true]) [2023-11-29 05:22:15,739 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2023-11-29 05:22:15,739 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2023-11-29 05:22:15,739 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2023-11-29 05:22:15,739 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:15,742 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][66], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 192#L716-4true, 210#L690-3true, 169#L742-4true, 239#true, Black: 248#true, 279#true, 273#true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:15,742 INFO L294 olderBase$Statistics]: this new event has 92 ancestors and is cut-off event [2023-11-29 05:22:15,742 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,742 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,742 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:15,742 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,774 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][43], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 78#L717true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 210#L690-3true, 169#L742-4true, 239#true, Black: 248#true, 273#true, 279#true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:15,774 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:15,774 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2023-11-29 05:22:15,775 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2023-11-29 05:22:15,775 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:15,897 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][66], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 6#L716-3true, 210#L690-3true, 169#L742-4true, 239#true, Black: 248#true, 273#true, 279#true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:15,897 INFO L294 olderBase$Statistics]: this new event has 105 ancestors and is cut-off event [2023-11-29 05:22:15,897 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:15,898 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is cut-off event [2023-11-29 05:22:15,898 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:15,898 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:15,898 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][66], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 192#L716-4true, 210#L690-3true, 169#L742-4true, 239#true, Black: 248#true, 279#true, 273#true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:15,898 INFO L294 olderBase$Statistics]: this new event has 106 ancestors and is cut-off event [2023-11-29 05:22:15,898 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,898 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,898 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:15,898 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,898 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:15,937 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][62], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 6#L716-3true, 210#L690-3true, 169#L742-4true, 239#true, 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 279#true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:15,937 INFO L294 olderBase$Statistics]: this new event has 105 ancestors and is cut-off event [2023-11-29 05:22:15,938 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:15,938 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:15,938 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is cut-off event [2023-11-29 05:22:15,938 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:15,952 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][62], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 6#L716-3true, 169#L742-4true, 239#true, 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 174#L690-4true, 279#true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:15,952 INFO L294 olderBase$Statistics]: this new event has 106 ancestors and is cut-off event [2023-11-29 05:22:15,952 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,953 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:15,953 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,953 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:15,953 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:15,966 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][63], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 6#L716-3true, 169#L742-4true, 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 239#true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 279#true, thr2Thread1of1ForFork1InUse, 203#L691true]) [2023-11-29 05:22:15,966 INFO L294 olderBase$Statistics]: this new event has 107 ancestors and is cut-off event [2023-11-29 05:22:15,966 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2023-11-29 05:22:15,966 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2023-11-29 05:22:15,967 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:15,967 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:16,062 INFO L292 olderBase$Statistics]: inserting event number 7 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][62], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 6#L716-3true, 169#L742-4true, 239#true, 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 279#true, 174#L690-4true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:16,062 INFO L294 olderBase$Statistics]: this new event has 120 ancestors and is cut-off event [2023-11-29 05:22:16,062 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:16,063 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:16,063 INFO L297 olderBase$Statistics]: existing Event has 106 ancestors and is cut-off event [2023-11-29 05:22:16,063 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:16,063 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:16,063 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:16,063 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][62], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 210#L690-3true, 6#L716-3true, 169#L742-4true, 239#true, 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 279#true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:16,063 INFO L294 olderBase$Statistics]: this new event has 119 ancestors and is cut-off event [2023-11-29 05:22:16,064 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:16,064 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:16,064 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-29 05:22:16,064 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is cut-off event [2023-11-29 05:22:16,064 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:16,064 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][63], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 6#L716-3true, 169#L742-4true, 239#true, 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 279#true, thr2Thread1of1ForFork1InUse, 203#L691true]) [2023-11-29 05:22:16,065 INFO L294 olderBase$Statistics]: this new event has 121 ancestors and is cut-off event [2023-11-29 05:22:16,065 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2023-11-29 05:22:16,065 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2023-11-29 05:22:16,065 INFO L297 olderBase$Statistics]: existing Event has 71 ancestors and is cut-off event [2023-11-29 05:22:16,065 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:16,065 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:16,068 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][66], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 210#L690-3true, 6#L716-3true, 169#L742-4true, 239#true, Black: 248#true, 273#true, 279#true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:16,068 INFO L294 olderBase$Statistics]: this new event has 119 ancestors and is cut-off event [2023-11-29 05:22:16,069 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:16,069 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is cut-off event [2023-11-29 05:22:16,069 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:16,069 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2023-11-29 05:22:16,069 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-29 05:22:16,072 INFO L292 olderBase$Statistics]: inserting event number 7 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][66], [Black: 267#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 192#L716-4true, 169#L742-4true, 210#L690-3true, 239#true, Black: 248#true, 273#true, 279#true, thr2Thread1of1ForFork1InUse]) [2023-11-29 05:22:16,072 INFO L294 olderBase$Statistics]: this new event has 120 ancestors and is cut-off event [2023-11-29 05:22:16,072 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:16,072 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:16,072 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:16,073 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2023-11-29 05:22:16,073 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:16,073 INFO L297 olderBase$Statistics]: existing Event has 106 ancestors and is cut-off event [2023-11-29 05:22:16,103 INFO L124 PetriNetUnfolderBase]: 606/4371 cut-off events. [2023-11-29 05:22:16,103 INFO L125 PetriNetUnfolderBase]: For 656/805 co-relation queries the response was YES. [2023-11-29 05:22:16,128 INFO L83 FinitePrefix]: Finished finitePrefix Result has 6394 conditions, 4371 events. 606/4371 cut-off events. For 656/805 co-relation queries the response was YES. Maximal size of possible extension queue 135. Compared 43324 event pairs, 99 based on Foata normal form. 6/3519 useless extension candidates. Maximal degree in co-relation 6385. Up to 527 conditions per place. [2023-11-29 05:22:16,154 INFO L140 encePairwiseOnDemand]: 245/255 looper letters, 30 selfloop transitions, 15 changer transitions 0/270 dead transitions. [2023-11-29 05:22:16,154 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 230 places, 270 transitions, 843 flow [2023-11-29 05:22:16,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:22:16,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:22:16,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 686 transitions. [2023-11-29 05:22:16,158 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.8967320261437909 [2023-11-29 05:22:16,159 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 686 transitions. [2023-11-29 05:22:16,159 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 686 transitions. [2023-11-29 05:22:16,160 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:22:16,160 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 686 transitions. [2023-11-29 05:22:16,163 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 228.66666666666666) internal successors, (686), 3 states have internal predecessors, (686), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:16,166 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:16,166 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:16,167 INFO L175 Difference]: Start difference. First operand has 228 places, 256 transitions, 701 flow. Second operand 3 states and 686 transitions. [2023-11-29 05:22:16,167 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 230 places, 270 transitions, 843 flow [2023-11-29 05:22:16,172 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 228 places, 270 transitions, 831 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 05:22:16,178 INFO L231 Difference]: Finished difference. Result has 230 places, 269 transitions, 825 flow [2023-11-29 05:22:16,179 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=255, PETRI_DIFFERENCE_MINUEND_FLOW=689, PETRI_DIFFERENCE_MINUEND_PLACES=226, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=256, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=241, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=825, PETRI_PLACES=230, PETRI_TRANSITIONS=269} [2023-11-29 05:22:16,179 INFO L281 CegarLoopForPetriNet]: 224 programPoint places, 6 predicate places. [2023-11-29 05:22:16,180 INFO L495 AbstractCegarLoop]: Abstraction has has 230 places, 269 transitions, 825 flow [2023-11-29 05:22:16,180 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 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) [2023-11-29 05:22:16,180 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:22:16,181 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] [2023-11-29 05:22:16,181 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-11-29 05:22:16,181 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting thr1Err3ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 60 more)] === [2023-11-29 05:22:16,181 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:22:16,182 INFO L85 PathProgramCache]: Analyzing trace with hash -1737313568, now seen corresponding path program 1 times [2023-11-29 05:22:16,182 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:22:16,182 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [147621320] [2023-11-29 05:22:16,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:22:16,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:22:16,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:22:16,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 05:22:16,234 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:22:16,234 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [147621320] [2023-11-29 05:22:16,234 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [147621320] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:22:16,235 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:22:16,235 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 05:22:16,235 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [974044326] [2023-11-29 05:22:16,235 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:22:16,236 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:22:16,236 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:22:16,236 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:22:16,237 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:22:16,266 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 216 out of 255 [2023-11-29 05:22:16,268 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 230 places, 269 transitions, 825 flow. Second operand has 3 states, 3 states have (on average 217.0) internal successors, (651), 3 states have internal predecessors, (651), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:16,268 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:22:16,268 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 216 of 255 [2023-11-29 05:22:16,269 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:22:17,101 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][61], [Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 6#L716-3true, 239#true, thr2Thread1of1ForFork1InUse, 203#L691true, Black: 267#true, Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), 279#true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 287#(= ~y~0 0)]) [2023-11-29 05:22:17,101 INFO L294 olderBase$Statistics]: this new event has 107 ancestors and is cut-off event [2023-11-29 05:22:17,101 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2023-11-29 05:22:17,101 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:17,101 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:17,109 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([714] L727-2-->L727-5: Formula: (= v_~y~0_7 0) InVars {~y~0=v_~y~0_7} OutVars{~y~0=v_~y~0_7} AuxVars[] AssignedVars[][261], [Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 4#L727-5true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 279#true, 287#(= ~y~0 0)]) [2023-11-29 05:22:17,109 INFO L294 olderBase$Statistics]: this new event has 110 ancestors and is cut-off event [2023-11-29 05:22:17,109 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2023-11-29 05:22:17,109 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2023-11-29 05:22:17,110 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2023-11-29 05:22:17,113 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([750] L709-1-->L709-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet9#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet9#1=|v_thr1Thread1of1ForFork0_#t~nondet9#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet9#1=|v_thr1Thread1of1ForFork0_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~y~0][232], [Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 239#true, thr2Thread1of1ForFork1InUse, Black: 269#(= |#race~y~0| 0), 74#L709-2true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 279#true, 142#L727-2true, 287#(= ~y~0 0)]) [2023-11-29 05:22:17,113 INFO L294 olderBase$Statistics]: this new event has 111 ancestors and is cut-off event [2023-11-29 05:22:17,113 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:17,113 INFO L297 olderBase$Statistics]: existing Event has 108 ancestors and is cut-off event [2023-11-29 05:22:17,113 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:17,199 INFO L124 PetriNetUnfolderBase]: 777/5774 cut-off events. [2023-11-29 05:22:17,199 INFO L125 PetriNetUnfolderBase]: For 566/603 co-relation queries the response was YES. [2023-11-29 05:22:17,217 INFO L83 FinitePrefix]: Finished finitePrefix Result has 8472 conditions, 5774 events. 777/5774 cut-off events. For 566/603 co-relation queries the response was YES. Maximal size of possible extension queue 213. Compared 63450 event pairs, 112 based on Foata normal form. 39/4774 useless extension candidates. Maximal degree in co-relation 8462. Up to 585 conditions per place. [2023-11-29 05:22:17,234 INFO L140 encePairwiseOnDemand]: 236/255 looper letters, 23 selfloop transitions, 11 changer transitions 0/281 dead transitions. [2023-11-29 05:22:17,234 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 232 places, 281 transitions, 920 flow [2023-11-29 05:22:17,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:22:17,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:22:17,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 690 transitions. [2023-11-29 05:22:17,238 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9019607843137255 [2023-11-29 05:22:17,238 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 690 transitions. [2023-11-29 05:22:17,238 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 690 transitions. [2023-11-29 05:22:17,239 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:22:17,239 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 690 transitions. [2023-11-29 05:22:17,240 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 230.0) internal successors, (690), 3 states have internal predecessors, (690), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:17,242 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:17,243 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:17,243 INFO L175 Difference]: Start difference. First operand has 230 places, 269 transitions, 825 flow. Second operand 3 states and 690 transitions. [2023-11-29 05:22:17,243 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 232 places, 281 transitions, 920 flow [2023-11-29 05:22:17,249 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 230 places, 281 transitions, 890 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 05:22:17,253 INFO L231 Difference]: Finished difference. Result has 232 places, 279 transitions, 895 flow [2023-11-29 05:22:17,253 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=255, PETRI_DIFFERENCE_MINUEND_FLOW=795, PETRI_DIFFERENCE_MINUEND_PLACES=228, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=269, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=258, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=895, PETRI_PLACES=232, PETRI_TRANSITIONS=279} [2023-11-29 05:22:17,254 INFO L281 CegarLoopForPetriNet]: 224 programPoint places, 8 predicate places. [2023-11-29 05:22:17,254 INFO L495 AbstractCegarLoop]: Abstraction has has 232 places, 279 transitions, 895 flow [2023-11-29 05:22:17,255 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 217.0) internal successors, (651), 3 states have internal predecessors, (651), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:17,255 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:22:17,255 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] [2023-11-29 05:22:17,255 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-11-29 05:22:17,255 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting thr1Err6ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 60 more)] === [2023-11-29 05:22:17,255 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:22:17,255 INFO L85 PathProgramCache]: Analyzing trace with hash 708143244, now seen corresponding path program 1 times [2023-11-29 05:22:17,256 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:22:17,256 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1282602901] [2023-11-29 05:22:17,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:22:17,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:22:17,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:22:17,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 05:22:17,286 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:22:17,286 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1282602901] [2023-11-29 05:22:17,286 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1282602901] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:22:17,287 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:22:17,287 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:22:17,287 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1067922726] [2023-11-29 05:22:17,287 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:22:17,288 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:22:17,288 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:22:17,288 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:22:17,289 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:22:17,306 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 227 out of 255 [2023-11-29 05:22:17,307 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 232 places, 279 transitions, 895 flow. Second operand has 3 states, 3 states have (on average 228.33333333333334) internal successors, (685), 3 states have internal predecessors, (685), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:17,307 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:22:17,307 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 227 of 255 [2023-11-29 05:22:17,307 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:22:17,777 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][235], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0), 212#L722true]) [2023-11-29 05:22:17,777 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:17,777 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:17,777 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:17,778 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:17,778 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][127], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 207#L718true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:17,778 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:17,778 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:17,778 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:17,778 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:17,778 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][127], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 3#L722-1true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:17,778 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2023-11-29 05:22:17,779 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:17,779 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:17,779 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:17,822 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([662] L717-2-->L722: Formula: (= v_~y~0_4 0) InVars {~y~0=v_~y~0_4} OutVars{~y~0=v_~y~0_4} AuxVars[] AssignedVars[][71], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0), 212#L722true]) [2023-11-29 05:22:17,822 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:17,822 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:17,822 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:17,822 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:17,823 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][235], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 4#L727-5true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:17,823 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2023-11-29 05:22:17,823 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:17,823 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:17,823 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:17,863 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([750] L709-1-->L709-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet9#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet9#1=|v_thr1Thread1of1ForFork0_#t~nondet9#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet9#1=|v_thr1Thread1of1ForFork0_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~y~0][219], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 239#true, thr2Thread1of1ForFork1InUse, Black: 269#(= |#race~y~0| 0), 171#L717-2true, 74#L709-2true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:17,863 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2023-11-29 05:22:17,864 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:17,864 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:17,864 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:17,890 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][235], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 4#L727-5true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:17,890 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2023-11-29 05:22:17,890 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:17,890 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:17,890 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:17,890 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:17,920 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][105], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 33#L716true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:17,920 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2023-11-29 05:22:17,920 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:17,920 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:17,920 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:17,990 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([628] L715-2-->L715-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet11#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet11#1=|v_thr2Thread1of1ForFork1_#t~nondet11#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet11#1=|v_thr2Thread1of1ForFork1_#t~nondet11#1_3|} AuxVars[] AssignedVars[#race~b2~0][47], [Black: 285#true, Black: 254#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 96#L715-3true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:17,991 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:17,991 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:17,991 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:17,991 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:18,056 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][98], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 6#L716-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 291#true, 231#L697-2true, Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 287#(= ~y~0 0)]) [2023-11-29 05:22:18,056 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2023-11-29 05:22:18,056 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:18,056 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:18,056 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:18,059 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][143], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 96#L715-3true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:18,059 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:18,059 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:18,059 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:18,060 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:18,069 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][143], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 96#L715-3true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:18,069 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:18,069 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:18,069 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:18,069 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:18,069 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:18,070 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][143], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 29#L715-4true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:18,070 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2023-11-29 05:22:18,070 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:18,070 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:18,070 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:18,070 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][105], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 33#L716true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:18,071 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2023-11-29 05:22:18,071 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2023-11-29 05:22:18,071 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:18,071 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:18,071 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:18,076 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][237], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 118#L735true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 141#L701-5true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:18,076 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2023-11-29 05:22:18,076 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:18,076 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:18,076 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2023-11-29 05:22:18,088 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][148], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 77#L690true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:18,089 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2023-11-29 05:22:18,089 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:18,089 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:18,089 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2023-11-29 05:22:18,099 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][143], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 29#L715-4true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:18,100 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2023-11-29 05:22:18,100 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:18,100 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:18,100 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2023-11-29 05:22:18,100 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:18,109 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([628] L715-2-->L715-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet11#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet11#1=|v_thr2Thread1of1ForFork1_#t~nondet11#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet11#1=|v_thr2Thread1of1ForFork1_#t~nondet11#1_3|} AuxVars[] AssignedVars[#race~b2~0][47], [Black: 285#true, Black: 254#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 96#L715-3true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:18,109 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:18,109 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:18,109 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:18,109 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:18,110 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:18,128 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][105], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 33#L716true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:18,128 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2023-11-29 05:22:18,128 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2023-11-29 05:22:18,128 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:18,128 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:18,129 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2023-11-29 05:22:18,129 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:18,155 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][98], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 6#L716-3true, 239#true, thr2Thread1of1ForFork1InUse, 150#L697-1true, Black: 267#true, 291#true, Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 287#(= ~y~0 0)]) [2023-11-29 05:22:18,155 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2023-11-29 05:22:18,155 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:18,156 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2023-11-29 05:22:18,156 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:18,166 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][235], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 4#L727-5true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:18,166 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2023-11-29 05:22:18,167 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2023-11-29 05:22:18,167 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:18,167 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:18,167 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:18,167 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:18,180 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][98], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 6#L716-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 291#true, 231#L697-2true, Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 287#(= ~y~0 0)]) [2023-11-29 05:22:18,180 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2023-11-29 05:22:18,180 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:18,181 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2023-11-29 05:22:18,181 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:18,181 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:18,331 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([714] L727-2-->L727-5: Formula: (= v_~y~0_7 0) InVars {~y~0=v_~y~0_7} OutVars{~y~0=v_~y~0_7} AuxVars[] AssignedVars[][268], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 4#L727-5true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:18,332 INFO L294 olderBase$Statistics]: this new event has 110 ancestors and is cut-off event [2023-11-29 05:22:18,332 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2023-11-29 05:22:18,332 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2023-11-29 05:22:18,332 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2023-11-29 05:22:18,335 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([750] L709-1-->L709-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet9#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet9#1=|v_thr1Thread1of1ForFork0_#t~nondet9#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet9#1=|v_thr1Thread1of1ForFork0_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~y~0][219], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 239#true, thr2Thread1of1ForFork1InUse, Black: 269#(= |#race~y~0| 0), 74#L709-2true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 142#L727-2true, 293#(= |#race~x~0| 0), 287#(= ~y~0 0)]) [2023-11-29 05:22:18,335 INFO L294 olderBase$Statistics]: this new event has 111 ancestors and is cut-off event [2023-11-29 05:22:18,336 INFO L297 olderBase$Statistics]: existing Event has 108 ancestors and is cut-off event [2023-11-29 05:22:18,336 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:18,336 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:18,363 INFO L124 PetriNetUnfolderBase]: 1159/8087 cut-off events. [2023-11-29 05:22:18,363 INFO L125 PetriNetUnfolderBase]: For 1368/1485 co-relation queries the response was YES. [2023-11-29 05:22:18,395 INFO L83 FinitePrefix]: Finished finitePrefix Result has 12571 conditions, 8087 events. 1159/8087 cut-off events. For 1368/1485 co-relation queries the response was YES. Maximal size of possible extension queue 336. Compared 96673 event pairs, 164 based on Foata normal form. 8/6834 useless extension candidates. Maximal degree in co-relation 12560. Up to 882 conditions per place. [2023-11-29 05:22:18,424 INFO L140 encePairwiseOnDemand]: 247/255 looper letters, 15 selfloop transitions, 10 changer transitions 0/289 dead transitions. [2023-11-29 05:22:18,424 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 234 places, 289 transitions, 988 flow [2023-11-29 05:22:18,425 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:22:18,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:22:18,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 702 transitions. [2023-11-29 05:22:18,428 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9176470588235294 [2023-11-29 05:22:18,428 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 702 transitions. [2023-11-29 05:22:18,428 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 702 transitions. [2023-11-29 05:22:18,429 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:22:18,429 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 702 transitions. [2023-11-29 05:22:18,432 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 234.0) internal successors, (702), 3 states have internal predecessors, (702), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:18,434 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:18,435 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:18,435 INFO L175 Difference]: Start difference. First operand has 232 places, 279 transitions, 895 flow. Second operand 3 states and 702 transitions. [2023-11-29 05:22:18,435 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 234 places, 289 transitions, 988 flow [2023-11-29 05:22:18,444 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 232 places, 289 transitions, 966 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 05:22:18,451 INFO L231 Difference]: Finished difference. Result has 234 places, 287 transitions, 969 flow [2023-11-29 05:22:18,452 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=255, PETRI_DIFFERENCE_MINUEND_FLOW=873, PETRI_DIFFERENCE_MINUEND_PLACES=230, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=279, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=269, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=969, PETRI_PLACES=234, PETRI_TRANSITIONS=287} [2023-11-29 05:22:18,452 INFO L281 CegarLoopForPetriNet]: 224 programPoint places, 10 predicate places. [2023-11-29 05:22:18,453 INFO L495 AbstractCegarLoop]: Abstraction has has 234 places, 287 transitions, 969 flow [2023-11-29 05:22:18,453 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 228.33333333333334) internal successors, (685), 3 states have internal predecessors, (685), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:18,454 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:22:18,454 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] [2023-11-29 05:22:18,454 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-11-29 05:22:18,454 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting thr2Err5ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 60 more)] === [2023-11-29 05:22:18,454 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:22:18,455 INFO L85 PathProgramCache]: Analyzing trace with hash 1246735844, now seen corresponding path program 1 times [2023-11-29 05:22:18,455 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:22:18,455 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [273920902] [2023-11-29 05:22:18,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:22:18,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:22:18,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:22:18,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 05:22:18,493 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:22:18,493 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [273920902] [2023-11-29 05:22:18,493 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [273920902] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:22:18,493 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:22:18,493 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:22:18,494 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1216159541] [2023-11-29 05:22:18,494 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:22:18,494 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:22:18,495 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:22:18,495 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:22:18,495 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:22:18,565 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 219 out of 255 [2023-11-29 05:22:18,566 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 234 places, 287 transitions, 969 flow. Second operand has 3 states, 3 states have (on average 221.0) internal successors, (663), 3 states have internal predecessors, (663), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:18,567 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:22:18,567 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 219 of 255 [2023-11-29 05:22:18,567 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:22:19,068 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][123], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 3#L722-1true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,069 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2023-11-29 05:22:19,069 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:19,069 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:19,069 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:19,069 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][123], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 207#L718true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,069 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,069 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,069 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,069 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,070 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][240], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 212#L722true]) [2023-11-29 05:22:19,070 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,070 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,070 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,070 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,082 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][168], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, 118#L735true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 121#L692true, 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,082 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,082 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,082 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,082 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,082 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][242], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 145#L696true, Black: 291#true, 239#true, 118#L735true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,082 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,082 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,082 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,082 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,106 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([662] L717-2-->L722: Formula: (= v_~y~0_4 0) InVars {~y~0=v_~y~0_4} OutVars{~y~0=v_~y~0_4} AuxVars[] AssignedVars[][72], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0), 212#L722true]) [2023-11-29 05:22:19,106 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,106 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,106 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,106 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,106 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][240], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 4#L727-5true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,107 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2023-11-29 05:22:19,107 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,107 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,107 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,116 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([762] L691-2-->L696: Formula: (= v_~y~0_16 0) InVars {~y~0=v_~y~0_16} OutVars{~y~0=v_~y~0_16} AuxVars[] AssignedVars[][57], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 145#L696true, Black: 291#true, 239#true, 118#L735true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,116 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,116 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,116 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,116 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:19,137 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][242], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 118#L735true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 141#L701-5true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,137 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2023-11-29 05:22:19,137 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,137 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,137 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,139 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([750] L709-1-->L709-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet9#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet9#1=|v_thr1Thread1of1ForFork0_#t~nondet9#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet9#1=|v_thr1Thread1of1ForFork0_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~y~0][221], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 269#(= |#race~y~0| 0), 171#L717-2true, 297#true, 74#L709-2true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,139 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2023-11-29 05:22:19,139 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:19,139 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:19,140 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:19,146 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][168], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, 118#L735true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 188#L696-1true, 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,146 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2023-11-29 05:22:19,146 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:19,146 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:19,146 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:19,150 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([650] L735-1-->L735-2: Formula: (= |v_#race~y~0_16| |v_thr2Thread1of1ForFork1_#t~nondet17#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet17#1=|v_thr2Thread1of1ForFork1_#t~nondet17#1_3|} OutVars{#race~y~0=|v_#race~y~0_16|, thr2Thread1of1ForFork1_#t~nondet17#1=|v_thr2Thread1of1ForFork1_#t~nondet17#1_3|} AuxVars[] AssignedVars[#race~y~0][225], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 269#(= |#race~y~0| 0), 10#L735-2true, 297#true, 194#L691-2true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,150 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2023-11-29 05:22:19,150 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:19,150 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:19,150 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:19,173 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][240], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 4#L727-5true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,173 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2023-11-29 05:22:19,173 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,173 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,173 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:19,173 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,189 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][145], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 77#L690true, Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,189 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2023-11-29 05:22:19,189 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,189 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,189 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,195 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][103], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 33#L716true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,195 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2023-11-29 05:22:19,195 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,195 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,196 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,217 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([728] L689-2-->L689-3: Formula: (= |v_#race~b1~0_7| |v_thr1Thread1of1ForFork0_#t~nondet3#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet3#1=|v_thr1Thread1of1ForFork0_#t~nondet3#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet3#1=|v_thr1Thread1of1ForFork0_#t~nondet3#1_3|, #race~b1~0=|v_#race~b1~0_7|} AuxVars[] AssignedVars[#race~b1~0][29], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 242#true, 169#L742-4true, 129#L689-3true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,218 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:19,218 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,218 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,218 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,253 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][144], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 129#L689-3true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,253 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:19,253 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,253 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,253 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,262 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([628] L715-2-->L715-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet11#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet11#1=|v_thr2Thread1of1ForFork1_#t~nondet11#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet11#1=|v_thr2Thread1of1ForFork1_#t~nondet11#1_3|} AuxVars[] AssignedVars[#race~b2~0][47], [Black: 285#true, Black: 254#true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 96#L715-3true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,262 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:19,263 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,364 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,364 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,388 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][98], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 293#(= |#race~x~0| 0), 210#L690-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 101#L723-2true, 297#true, 291#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 248#true]) [2023-11-29 05:22:19,388 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2023-11-29 05:22:19,388 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:19,388 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:19,388 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:19,391 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][144], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 7#L689-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,391 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2023-11-29 05:22:19,391 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:19,392 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:19,392 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:19,400 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][140], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 293#(= |#race~x~0| 0), 6#L716-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, 231#L697-2true, 291#true, Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:19,400 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2023-11-29 05:22:19,400 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:19,400 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:19,400 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:19,403 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][113], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 96#L715-3true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,404 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:19,404 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,404 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,404 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,408 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][144], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 7#L689-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,408 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2023-11-29 05:22:19,408 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:19,409 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:19,409 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2023-11-29 05:22:19,409 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:19,409 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][144], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 129#L689-3true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,409 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:19,409 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,409 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,409 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,409 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:19,409 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][145], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 77#L690true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,410 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2023-11-29 05:22:19,410 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,410 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2023-11-29 05:22:19,410 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,410 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,418 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][113], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 29#L715-4true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,418 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2023-11-29 05:22:19,418 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:19,418 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:19,418 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:19,418 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][113], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 96#L715-3true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,418 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:19,418 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,419 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:19,419 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,419 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,419 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][103], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 33#L716true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,419 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2023-11-29 05:22:19,419 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,419 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,419 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2023-11-29 05:22:19,419 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,422 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][242], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 118#L735true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, 141#L701-5true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,422 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2023-11-29 05:22:19,422 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2023-11-29 05:22:19,422 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,422 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,422 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,431 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][145], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 77#L690true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,432 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2023-11-29 05:22:19,432 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,432 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2023-11-29 05:22:19,432 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2023-11-29 05:22:19,432 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,432 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,441 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][113], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 29#L715-4true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,441 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2023-11-29 05:22:19,441 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:19,441 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:19,441 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2023-11-29 05:22:19,441 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:19,446 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([728] L689-2-->L689-3: Formula: (= |v_#race~b1~0_7| |v_thr1Thread1of1ForFork0_#t~nondet3#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet3#1=|v_thr1Thread1of1ForFork0_#t~nondet3#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet3#1=|v_thr1Thread1of1ForFork0_#t~nondet3#1_3|, #race~b1~0=|v_#race~b1~0_7|} AuxVars[] AssignedVars[#race~b1~0][29], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 242#true, 169#L742-4true, 129#L689-3true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,446 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:19,446 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,446 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,447 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:19,447 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,453 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([628] L715-2-->L715-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet11#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet11#1=|v_thr2Thread1of1ForFork1_#t~nondet11#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet11#1=|v_thr2Thread1of1ForFork1_#t~nondet11#1_3|} AuxVars[] AssignedVars[#race~b2~0][47], [Black: 285#true, Black: 254#true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 96#L715-3true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,453 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:19,453 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,453 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,453 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:19,453 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:19,474 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][103], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 33#L716true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,474 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2023-11-29 05:22:19,474 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,474 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,474 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2023-11-29 05:22:19,474 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2023-11-29 05:22:19,474 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:19,491 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][98], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 293#(= |#race~x~0| 0), 210#L690-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, 101#L723-2true, 291#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 248#true]) [2023-11-29 05:22:19,491 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2023-11-29 05:22:19,491 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:19,491 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2023-11-29 05:22:19,491 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:19,491 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:19,491 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][98], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 14#L723-1true, Black: 293#(= |#race~x~0| 0), 210#L690-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, 291#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 248#true]) [2023-11-29 05:22:19,491 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2023-11-29 05:22:19,492 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2023-11-29 05:22:19,492 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:19,492 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:19,499 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][140], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 293#(= |#race~x~0| 0), 6#L716-3true, 239#true, thr2Thread1of1ForFork1InUse, 150#L697-1true, Black: 267#true, 297#true, 291#true, Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:19,499 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2023-11-29 05:22:19,499 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:19,499 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2023-11-29 05:22:19,499 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:19,505 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][242], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, 118#L735true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 141#L701-5true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,505 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2023-11-29 05:22:19,505 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2023-11-29 05:22:19,505 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,505 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,505 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,506 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:19,509 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][240], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 4#L727-5true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,509 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2023-11-29 05:22:19,509 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,509 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,509 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:19,509 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2023-11-29 05:22:19,510 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:19,522 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][140], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 293#(= |#race~x~0| 0), 6#L716-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 297#true, 291#true, 231#L697-2true, Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:19,522 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2023-11-29 05:22:19,523 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:19,523 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:19,523 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2023-11-29 05:22:19,523 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:19,656 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([714] L727-2-->L727-5: Formula: (= v_~y~0_7 0) InVars {~y~0=v_~y~0_7} OutVars{~y~0=v_~y~0_7} AuxVars[] AssignedVars[][275], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 267#true, 4#L727-5true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,657 INFO L294 olderBase$Statistics]: this new event has 110 ancestors and is cut-off event [2023-11-29 05:22:19,657 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2023-11-29 05:22:19,657 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2023-11-29 05:22:19,657 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2023-11-29 05:22:19,659 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([750] L709-1-->L709-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet9#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet9#1=|v_thr1Thread1of1ForFork0_#t~nondet9#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet9#1=|v_thr1Thread1of1ForFork0_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~y~0][221], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 269#(= |#race~y~0| 0), 297#true, 74#L709-2true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 142#L727-2true, 293#(= |#race~x~0| 0)]) [2023-11-29 05:22:19,660 INFO L294 olderBase$Statistics]: this new event has 111 ancestors and is cut-off event [2023-11-29 05:22:19,660 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:19,660 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:19,660 INFO L297 olderBase$Statistics]: existing Event has 108 ancestors and is cut-off event [2023-11-29 05:22:19,680 INFO L124 PetriNetUnfolderBase]: 1357/8807 cut-off events. [2023-11-29 05:22:19,680 INFO L125 PetriNetUnfolderBase]: For 2912/3280 co-relation queries the response was YES. [2023-11-29 05:22:19,708 INFO L83 FinitePrefix]: Finished finitePrefix Result has 14650 conditions, 8807 events. 1357/8807 cut-off events. For 2912/3280 co-relation queries the response was YES. Maximal size of possible extension queue 374. Compared 106952 event pairs, 197 based on Foata normal form. 20/7349 useless extension candidates. Maximal degree in co-relation 14638. Up to 1105 conditions per place. [2023-11-29 05:22:19,737 INFO L140 encePairwiseOnDemand]: 245/255 looper letters, 39 selfloop transitions, 17 changer transitions 0/301 dead transitions. [2023-11-29 05:22:19,737 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 236 places, 301 transitions, 1136 flow [2023-11-29 05:22:19,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:22:19,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:22:19,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 686 transitions. [2023-11-29 05:22:19,741 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.8967320261437909 [2023-11-29 05:22:19,741 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 686 transitions. [2023-11-29 05:22:19,741 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 686 transitions. [2023-11-29 05:22:19,742 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:22:19,742 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 686 transitions. [2023-11-29 05:22:19,744 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 228.66666666666666) internal successors, (686), 3 states have internal predecessors, (686), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:19,746 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:19,746 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:19,746 INFO L175 Difference]: Start difference. First operand has 234 places, 287 transitions, 969 flow. Second operand 3 states and 686 transitions. [2023-11-29 05:22:19,747 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 236 places, 301 transitions, 1136 flow [2023-11-29 05:22:19,752 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 234 places, 301 transitions, 1116 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 05:22:19,756 INFO L231 Difference]: Finished difference. Result has 236 places, 300 transitions, 1097 flow [2023-11-29 05:22:19,757 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=255, PETRI_DIFFERENCE_MINUEND_FLOW=949, PETRI_DIFFERENCE_MINUEND_PLACES=232, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=287, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=270, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1097, PETRI_PLACES=236, PETRI_TRANSITIONS=300} [2023-11-29 05:22:19,758 INFO L281 CegarLoopForPetriNet]: 224 programPoint places, 12 predicate places. [2023-11-29 05:22:19,758 INFO L495 AbstractCegarLoop]: Abstraction has has 236 places, 300 transitions, 1097 flow [2023-11-29 05:22:19,758 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 221.0) internal successors, (663), 3 states have internal predecessors, (663), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:19,758 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:22:19,758 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] [2023-11-29 05:22:19,758 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-11-29 05:22:19,759 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting thr1Err11ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 60 more)] === [2023-11-29 05:22:19,759 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:22:19,759 INFO L85 PathProgramCache]: Analyzing trace with hash -2072943024, now seen corresponding path program 1 times [2023-11-29 05:22:19,759 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:22:19,759 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1515070166] [2023-11-29 05:22:19,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:22:19,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:22:19,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:22:19,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 05:22:19,793 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:22:19,793 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1515070166] [2023-11-29 05:22:19,793 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1515070166] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:22:19,793 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:22:19,793 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:22:19,794 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1881371652] [2023-11-29 05:22:19,794 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:22:19,794 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:22:19,795 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:22:19,795 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:22:19,795 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:22:19,820 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 227 out of 255 [2023-11-29 05:22:19,821 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 236 places, 300 transitions, 1097 flow. Second operand has 3 states, 3 states have (on average 228.33333333333334) internal successors, (685), 3 states have internal predecessors, (685), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:19,821 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:22:19,822 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 227 of 255 [2023-11-29 05:22:19,822 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:22:20,326 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][125], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 207#L718true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,327 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,327 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,327 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,327 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,327 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][125], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 3#L722-1true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,327 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2023-11-29 05:22:20,327 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:20,327 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:20,327 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:20,327 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][257], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 212#L722true]) [2023-11-29 05:22:20,328 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,328 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,328 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,328 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,339 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][168], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, 118#L735true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 121#L692true]) [2023-11-29 05:22:20,339 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,339 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,339 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,339 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,339 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][240], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 145#L696true, 239#true, 118#L735true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,339 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,339 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,339 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,339 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,366 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([662] L717-2-->L722: Formula: (= v_~y~0_4 0) InVars {~y~0=v_~y~0_4} OutVars{~y~0=v_~y~0_4} AuxVars[] AssignedVars[][72], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 212#L722true]) [2023-11-29 05:22:20,367 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,367 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,367 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,367 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,367 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][257], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 4#L727-5true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,367 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2023-11-29 05:22:20,367 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,368 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,368 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,378 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([762] L691-2-->L696: Formula: (= v_~y~0_16 0) InVars {~y~0=v_~y~0_16} OutVars{~y~0=v_~y~0_16} AuxVars[] AssignedVars[][57], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 145#L696true, 239#true, 118#L735true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,378 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,378 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,379 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,379 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:20,403 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][240], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, 118#L735true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, 141#L701-5true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,403 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2023-11-29 05:22:20,403 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,403 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,403 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,406 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([750] L709-1-->L709-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet9#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet9#1=|v_thr1Thread1of1ForFork0_#t~nondet9#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet9#1=|v_thr1Thread1of1ForFork0_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~y~0][241], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 269#(= |#race~y~0| 0), 171#L717-2true, 297#true, 74#L709-2true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,406 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2023-11-29 05:22:20,406 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:20,406 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:20,406 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:20,412 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][168], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, 118#L735true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 188#L696-1true]) [2023-11-29 05:22:20,412 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2023-11-29 05:22:20,412 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:20,412 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:20,413 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:20,416 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([650] L735-1-->L735-2: Formula: (= |v_#race~y~0_16| |v_thr2Thread1of1ForFork1_#t~nondet17#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet17#1=|v_thr2Thread1of1ForFork1_#t~nondet17#1_3|} OutVars{#race~y~0=|v_#race~y~0_16|, thr2Thread1of1ForFork1_#t~nondet17#1=|v_thr2Thread1of1ForFork1_#t~nondet17#1_3|} AuxVars[] AssignedVars[#race~y~0][224], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 269#(= |#race~y~0| 0), 10#L735-2true, 297#true, 194#L691-2true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,416 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2023-11-29 05:22:20,416 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:20,416 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:20,416 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:20,441 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([624] L733-1-->L733-2: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet16#1_3| |v_#race~X~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} OutVars{#race~X~0=|v_#race~X~0_1|, thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} AuxVars[] AssignedVars[#race~X~0][128], [Black: 287#(= ~y~0 0), Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 135#L733-2true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 204#L707-1true]) [2023-11-29 05:22:20,441 INFO L294 olderBase$Statistics]: this new event has 89 ancestors and is cut-off event [2023-11-29 05:22:20,441 INFO L297 olderBase$Statistics]: existing Event has 89 ancestors and is cut-off event [2023-11-29 05:22:20,441 INFO L297 olderBase$Statistics]: existing Event has 89 ancestors and is cut-off event [2023-11-29 05:22:20,441 INFO L297 olderBase$Statistics]: existing Event has 89 ancestors and is cut-off event [2023-11-29 05:22:20,442 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][257], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 4#L727-5true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,442 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2023-11-29 05:22:20,442 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,442 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,442 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,442 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:20,512 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][146], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 77#L690true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,512 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2023-11-29 05:22:20,512 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,512 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,513 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,520 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][105], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 33#L716true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,520 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2023-11-29 05:22:20,520 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,520 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,520 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,548 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([728] L689-2-->L689-3: Formula: (= |v_#race~b1~0_7| |v_thr1Thread1of1ForFork0_#t~nondet3#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet3#1=|v_thr1Thread1of1ForFork0_#t~nondet3#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet3#1=|v_thr1Thread1of1ForFork0_#t~nondet3#1_3|, #race~b1~0=|v_#race~b1~0_7|} AuxVars[] AssignedVars[#race~b1~0][29], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 242#true, 303#true, 169#L742-4true, 129#L689-3true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,549 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:20,549 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,549 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,549 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,585 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][145], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 129#L689-3true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,585 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:20,585 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,585 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,585 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,595 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([628] L715-2-->L715-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet11#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet11#1=|v_thr2Thread1of1ForFork1_#t~nondet11#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet11#1=|v_thr2Thread1of1ForFork1_#t~nondet11#1_3|} AuxVars[] AssignedVars[#race~b2~0][47], [Black: 285#true, Black: 254#true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 96#L715-3true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,595 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:20,595 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,596 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,596 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,599 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([722] L707-->L707-1: Formula: true InVars {} OutVars{thr1Thread1of1ForFork0_#t~nondet8#1=|v_thr1Thread1of1ForFork0_#t~nondet8#1_1|} AuxVars[] AssignedVars[thr1Thread1of1ForFork0_#t~nondet8#1][82], [Black: 287#(= ~y~0 0), Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 135#L733-2true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 204#L707-1true]) [2023-11-29 05:22:20,599 INFO L294 olderBase$Statistics]: this new event has 89 ancestors and is not cut-off event [2023-11-29 05:22:20,600 INFO L297 olderBase$Statistics]: existing Event has 89 ancestors and is not cut-off event [2023-11-29 05:22:20,600 INFO L297 olderBase$Statistics]: existing Event has 89 ancestors and is not cut-off event [2023-11-29 05:22:20,600 INFO L297 olderBase$Statistics]: existing Event has 89 ancestors and is not cut-off event [2023-11-29 05:22:20,621 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][99], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 293#(= |#race~x~0| 0), 210#L690-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 101#L723-2true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 248#true]) [2023-11-29 05:22:20,621 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2023-11-29 05:22:20,621 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:20,621 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:20,621 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:20,624 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][145], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 7#L689-4true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,624 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2023-11-29 05:22:20,624 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:20,625 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:20,625 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:20,632 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][73], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 293#(= |#race~x~0| 0), 6#L716-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, 231#L697-2true, Black: 273#true, 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,632 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2023-11-29 05:22:20,632 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:20,632 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:20,632 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:20,635 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][104], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 96#L715-3true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,635 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:20,635 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,635 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,635 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,640 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([624] L733-1-->L733-2: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet16#1_3| |v_#race~X~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} OutVars{#race~X~0=|v_#race~X~0_1|, thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} AuxVars[] AssignedVars[#race~X~0][266], [Black: 287#(= ~y~0 0), Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 135#L733-2true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), 127#L707-2true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,640 INFO L294 olderBase$Statistics]: this new event has 90 ancestors and is not cut-off event [2023-11-29 05:22:20,640 INFO L297 olderBase$Statistics]: existing Event has 90 ancestors and is not cut-off event [2023-11-29 05:22:20,640 INFO L297 olderBase$Statistics]: existing Event has 90 ancestors and is not cut-off event [2023-11-29 05:22:20,640 INFO L297 olderBase$Statistics]: existing Event has 90 ancestors and is not cut-off event [2023-11-29 05:22:20,642 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][145], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), 129#L689-3true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,642 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:20,642 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,642 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:20,642 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,642 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,642 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][145], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 7#L689-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,642 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2023-11-29 05:22:20,642 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:20,643 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:20,643 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2023-11-29 05:22:20,643 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:20,643 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][146], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 77#L690true, Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,643 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2023-11-29 05:22:20,643 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,643 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,643 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,643 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2023-11-29 05:22:20,651 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][104], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 29#L715-4true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,651 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2023-11-29 05:22:20,651 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:20,651 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:20,651 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:20,651 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][104], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 96#L715-3true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,652 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:20,652 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,652 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:20,652 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,652 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,652 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][105], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 33#L716true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,652 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2023-11-29 05:22:20,652 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,652 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2023-11-29 05:22:20,652 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,653 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,655 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][240], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, 118#L735true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 141#L701-5true, 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,655 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2023-11-29 05:22:20,655 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2023-11-29 05:22:20,655 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,655 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,655 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,664 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][146], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 77#L690true, Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,664 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2023-11-29 05:22:20,664 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,664 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2023-11-29 05:22:20,664 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,665 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,665 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2023-11-29 05:22:20,673 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][104], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 29#L715-4true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,673 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2023-11-29 05:22:20,674 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:20,674 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2023-11-29 05:22:20,674 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:20,674 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:20,678 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([624] L733-1-->L733-2: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet16#1_3| |v_#race~X~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} OutVars{#race~X~0=|v_#race~X~0_1|, thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} AuxVars[] AssignedVars[#race~X~0][128], [Black: 287#(= ~y~0 0), Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 16#L708true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 135#L733-2true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,678 INFO L294 olderBase$Statistics]: this new event has 92 ancestors and is cut-off event [2023-11-29 05:22:20,678 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:20,678 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:20,678 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:20,679 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([624] L733-1-->L733-2: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet16#1_3| |v_#race~X~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} OutVars{#race~X~0=|v_#race~X~0_1|, thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} AuxVars[] AssignedVars[#race~X~0][266], [Black: 287#(= ~y~0 0), Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 135#L733-2true, 103#L707-3true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,679 INFO L294 olderBase$Statistics]: this new event has 91 ancestors and is not cut-off event [2023-11-29 05:22:20,679 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is not cut-off event [2023-11-29 05:22:20,679 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is not cut-off event [2023-11-29 05:22:20,679 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is not cut-off event [2023-11-29 05:22:20,681 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([728] L689-2-->L689-3: Formula: (= |v_#race~b1~0_7| |v_thr1Thread1of1ForFork0_#t~nondet3#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet3#1=|v_thr1Thread1of1ForFork0_#t~nondet3#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet3#1=|v_thr1Thread1of1ForFork0_#t~nondet3#1_3|, #race~b1~0=|v_#race~b1~0_7|} AuxVars[] AssignedVars[#race~b1~0][29], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 242#true, 303#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), 129#L689-3true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,681 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:20,681 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,682 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:20,682 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,682 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,688 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([628] L715-2-->L715-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet11#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet11#1=|v_thr2Thread1of1ForFork1_#t~nondet11#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet11#1=|v_thr2Thread1of1ForFork1_#t~nondet11#1_3|} AuxVars[] AssignedVars[#race~b2~0][47], [Black: 285#true, Black: 254#true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 96#L715-3true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,688 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:20,688 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,688 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,688 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:20,688 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:20,705 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][105], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 33#L716true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,705 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2023-11-29 05:22:20,705 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,705 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2023-11-29 05:22:20,705 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2023-11-29 05:22:20,706 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,706 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:20,709 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([624] L733-1-->L733-2: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet16#1_3| |v_#race~X~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} OutVars{#race~X~0=|v_#race~X~0_1|, thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} AuxVars[] AssignedVars[#race~X~0][128], [Black: 287#(= ~y~0 0), Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 41#L708-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 135#L733-2true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,709 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2023-11-29 05:22:20,709 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:20,709 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:20,709 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:20,710 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([722] L707-->L707-1: Formula: true InVars {} OutVars{thr1Thread1of1ForFork0_#t~nondet8#1=|v_thr1Thread1of1ForFork0_#t~nondet8#1_1|} AuxVars[] AssignedVars[thr1Thread1of1ForFork0_#t~nondet8#1][82], [Black: 287#(= ~y~0 0), Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 48#L734-1true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 204#L707-1true]) [2023-11-29 05:22:20,711 INFO L294 olderBase$Statistics]: this new event has 92 ancestors and is not cut-off event [2023-11-29 05:22:20,711 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is not cut-off event [2023-11-29 05:22:20,711 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is not cut-off event [2023-11-29 05:22:20,711 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is not cut-off event [2023-11-29 05:22:20,724 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][99], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 14#L723-1true, Black: 293#(= |#race~x~0| 0), 210#L690-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 248#true]) [2023-11-29 05:22:20,724 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2023-11-29 05:22:20,724 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:20,724 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2023-11-29 05:22:20,724 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:20,724 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][99], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 293#(= |#race~x~0| 0), 210#L690-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 101#L723-2true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 248#true]) [2023-11-29 05:22:20,724 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2023-11-29 05:22:20,724 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:20,725 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2023-11-29 05:22:20,725 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:20,725 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:20,731 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][73], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 293#(= |#race~x~0| 0), 6#L716-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), 150#L697-1true, Black: 267#true, 297#true, Black: 273#true, 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,732 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2023-11-29 05:22:20,732 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:20,732 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2023-11-29 05:22:20,732 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:20,741 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][240], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, 118#L735true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, 141#L701-5true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,741 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2023-11-29 05:22:20,741 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2023-11-29 05:22:20,741 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,741 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,741 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:20,741 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,744 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][257], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 4#L727-5true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,744 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2023-11-29 05:22:20,744 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,744 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,744 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:20,744 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:20,745 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2023-11-29 05:22:20,758 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][73], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 293#(= |#race~x~0| 0), 6#L716-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, 231#L697-2true, 303#true, Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,759 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2023-11-29 05:22:20,759 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:20,759 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2023-11-29 05:22:20,759 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:20,759 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:20,825 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([624] L733-1-->L733-2: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet16#1_3| |v_#race~X~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} OutVars{#race~X~0=|v_#race~X~0_1|, thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} AuxVars[] AssignedVars[#race~X~0][128], [Black: 287#(= ~y~0 0), Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 135#L733-2true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 204#L707-1true]) [2023-11-29 05:22:20,826 INFO L294 olderBase$Statistics]: this new event has 100 ancestors and is cut-off event [2023-11-29 05:22:20,826 INFO L297 olderBase$Statistics]: existing Event has 89 ancestors and is cut-off event [2023-11-29 05:22:20,826 INFO L297 olderBase$Statistics]: existing Event has 89 ancestors and is cut-off event [2023-11-29 05:22:20,826 INFO L297 olderBase$Statistics]: existing Event has 89 ancestors and is cut-off event [2023-11-29 05:22:20,826 INFO L297 olderBase$Statistics]: existing Event has 89 ancestors and is cut-off event [2023-11-29 05:22:20,826 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([722] L707-->L707-1: Formula: true InVars {} OutVars{thr1Thread1of1ForFork0_#t~nondet8#1=|v_thr1Thread1of1ForFork0_#t~nondet8#1_1|} AuxVars[] AssignedVars[thr1Thread1of1ForFork0_#t~nondet8#1][82], [Black: 287#(= ~y~0 0), Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 135#L733-2true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 204#L707-1true]) [2023-11-29 05:22:20,827 INFO L294 olderBase$Statistics]: this new event has 100 ancestors and is cut-off event [2023-11-29 05:22:20,827 INFO L297 olderBase$Statistics]: existing Event has 89 ancestors and is cut-off event [2023-11-29 05:22:20,827 INFO L297 olderBase$Statistics]: existing Event has 89 ancestors and is cut-off event [2023-11-29 05:22:20,827 INFO L297 olderBase$Statistics]: existing Event has 89 ancestors and is cut-off event [2023-11-29 05:22:20,827 INFO L297 olderBase$Statistics]: existing Event has 89 ancestors and is cut-off event [2023-11-29 05:22:20,844 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([624] L733-1-->L733-2: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet16#1_3| |v_#race~X~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} OutVars{#race~X~0=|v_#race~X~0_1|, thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} AuxVars[] AssignedVars[#race~X~0][266], [Black: 287#(= ~y~0 0), Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 135#L733-2true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), 127#L707-2true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,844 INFO L294 olderBase$Statistics]: this new event has 101 ancestors and is cut-off event [2023-11-29 05:22:20,845 INFO L297 olderBase$Statistics]: existing Event has 90 ancestors and is cut-off event [2023-11-29 05:22:20,845 INFO L297 olderBase$Statistics]: existing Event has 90 ancestors and is cut-off event [2023-11-29 05:22:20,845 INFO L297 olderBase$Statistics]: existing Event has 90 ancestors and is cut-off event [2023-11-29 05:22:20,845 INFO L297 olderBase$Statistics]: existing Event has 90 ancestors and is cut-off event [2023-11-29 05:22:20,860 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([624] L733-1-->L733-2: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet16#1_3| |v_#race~X~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} OutVars{#race~X~0=|v_#race~X~0_1|, thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} AuxVars[] AssignedVars[#race~X~0][266], [Black: 287#(= ~y~0 0), Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 135#L733-2true, 103#L707-3true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,860 INFO L294 olderBase$Statistics]: this new event has 102 ancestors and is cut-off event [2023-11-29 05:22:20,860 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is cut-off event [2023-11-29 05:22:20,861 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is cut-off event [2023-11-29 05:22:20,861 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is cut-off event [2023-11-29 05:22:20,861 INFO L297 olderBase$Statistics]: existing Event has 91 ancestors and is cut-off event [2023-11-29 05:22:20,875 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([624] L733-1-->L733-2: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet16#1_3| |v_#race~X~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} OutVars{#race~X~0=|v_#race~X~0_1|, thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} AuxVars[] AssignedVars[#race~X~0][128], [Black: 287#(= ~y~0 0), Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 16#L708true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 135#L733-2true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,875 INFO L294 olderBase$Statistics]: this new event has 103 ancestors and is cut-off event [2023-11-29 05:22:20,875 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:20,876 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:20,876 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:20,876 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:20,876 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([722] L707-->L707-1: Formula: true InVars {} OutVars{thr1Thread1of1ForFork0_#t~nondet8#1=|v_thr1Thread1of1ForFork0_#t~nondet8#1_1|} AuxVars[] AssignedVars[thr1Thread1of1ForFork0_#t~nondet8#1][82], [Black: 287#(= ~y~0 0), Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 48#L734-1true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 204#L707-1true]) [2023-11-29 05:22:20,876 INFO L294 olderBase$Statistics]: this new event has 103 ancestors and is cut-off event [2023-11-29 05:22:20,876 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:20,877 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:20,877 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:20,877 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-29 05:22:20,888 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([624] L733-1-->L733-2: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet16#1_3| |v_#race~X~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} OutVars{#race~X~0=|v_#race~X~0_1|, thr2Thread1of1ForFork1_#t~nondet16#1=|v_thr2Thread1of1ForFork1_#t~nondet16#1_3|} AuxVars[] AssignedVars[#race~X~0][128], [Black: 287#(= ~y~0 0), Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 41#L708-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 135#L733-2true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,888 INFO L294 olderBase$Statistics]: this new event has 104 ancestors and is cut-off event [2023-11-29 05:22:20,888 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:20,888 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:20,888 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:20,888 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:20,931 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([714] L727-2-->L727-5: Formula: (= v_~y~0_7 0) InVars {~y~0=v_~y~0_7} OutVars{~y~0=v_~y~0_7} AuxVars[] AssignedVars[][276], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 4#L727-5true, 297#true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:20,931 INFO L294 olderBase$Statistics]: this new event has 110 ancestors and is cut-off event [2023-11-29 05:22:20,931 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2023-11-29 05:22:20,931 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2023-11-29 05:22:20,931 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2023-11-29 05:22:20,934 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([750] L709-1-->L709-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet9#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet9#1=|v_thr1Thread1of1ForFork0_#t~nondet9#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet9#1=|v_thr1Thread1of1ForFork0_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~y~0][241], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 269#(= |#race~y~0| 0), 297#true, 74#L709-2true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 142#L727-2true]) [2023-11-29 05:22:20,934 INFO L294 olderBase$Statistics]: this new event has 111 ancestors and is cut-off event [2023-11-29 05:22:20,934 INFO L297 olderBase$Statistics]: existing Event has 108 ancestors and is cut-off event [2023-11-29 05:22:20,934 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:20,934 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:20,955 INFO L124 PetriNetUnfolderBase]: 1353/8713 cut-off events. [2023-11-29 05:22:20,956 INFO L125 PetriNetUnfolderBase]: For 2012/2143 co-relation queries the response was YES. [2023-11-29 05:22:20,990 INFO L83 FinitePrefix]: Finished finitePrefix Result has 14454 conditions, 8713 events. 1353/8713 cut-off events. For 2012/2143 co-relation queries the response was YES. Maximal size of possible extension queue 374. Compared 105606 event pairs, 186 based on Foata normal form. 12/7317 useless extension candidates. Maximal degree in co-relation 14441. Up to 951 conditions per place. [2023-11-29 05:22:21,020 INFO L140 encePairwiseOnDemand]: 249/255 looper letters, 11 selfloop transitions, 5 changer transitions 0/305 dead transitions. [2023-11-29 05:22:21,021 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 238 places, 305 transitions, 1141 flow [2023-11-29 05:22:21,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:22:21,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:22:21,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 698 transitions. [2023-11-29 05:22:21,024 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9124183006535947 [2023-11-29 05:22:21,024 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 698 transitions. [2023-11-29 05:22:21,024 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 698 transitions. [2023-11-29 05:22:21,025 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:22:21,025 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 698 transitions. [2023-11-29 05:22:21,027 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 232.66666666666666) internal successors, (698), 3 states have internal predecessors, (698), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:21,029 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:21,030 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:21,030 INFO L175 Difference]: Start difference. First operand has 236 places, 300 transitions, 1097 flow. Second operand 3 states and 698 transitions. [2023-11-29 05:22:21,030 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 238 places, 305 transitions, 1141 flow [2023-11-29 05:22:21,039 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 236 places, 305 transitions, 1107 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 05:22:21,044 INFO L231 Difference]: Finished difference. Result has 238 places, 304 transitions, 1101 flow [2023-11-29 05:22:21,045 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=255, PETRI_DIFFERENCE_MINUEND_FLOW=1063, PETRI_DIFFERENCE_MINUEND_PLACES=234, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=300, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=295, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1101, PETRI_PLACES=238, PETRI_TRANSITIONS=304} [2023-11-29 05:22:21,046 INFO L281 CegarLoopForPetriNet]: 224 programPoint places, 14 predicate places. [2023-11-29 05:22:21,046 INFO L495 AbstractCegarLoop]: Abstraction has has 238 places, 304 transitions, 1101 flow [2023-11-29 05:22:21,047 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 228.33333333333334) internal successors, (685), 3 states have internal predecessors, (685), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:21,047 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:22:21,047 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] [2023-11-29 05:22:21,047 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2023-11-29 05:22:21,048 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting thr1Err7ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 60 more)] === [2023-11-29 05:22:21,048 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:22:21,048 INFO L85 PathProgramCache]: Analyzing trace with hash -2071590548, now seen corresponding path program 1 times [2023-11-29 05:22:21,048 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:22:21,048 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1733021227] [2023-11-29 05:22:21,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:22:21,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:22:21,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:22:21,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 05:22:21,093 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:22:21,094 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1733021227] [2023-11-29 05:22:21,094 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1733021227] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:22:21,094 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:22:21,094 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 05:22:21,094 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1767066908] [2023-11-29 05:22:21,095 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:22:21,095 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:22:21,096 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:22:21,096 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:22:21,097 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:22:21,108 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 229 out of 255 [2023-11-29 05:22:21,110 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 238 places, 304 transitions, 1101 flow. Second operand has 3 states, 3 states have (on average 230.33333333333334) internal successors, (691), 3 states have internal predecessors, (691), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:21,110 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:22:21,110 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 229 of 255 [2023-11-29 05:22:21,110 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:22:21,914 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][150], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, 118#L735true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 121#L692true]) [2023-11-29 05:22:21,914 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:21,914 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:21,914 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:21,914 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:21,914 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][239], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 145#L696true, 239#true, 118#L735true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:21,914 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:21,914 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:21,914 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:21,914 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:21,960 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([762] L691-2-->L696: Formula: (= v_~y~0_16 0) InVars {~y~0=v_~y~0_16} OutVars{~y~0=v_~y~0_16} AuxVars[] AssignedVars[][59], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 145#L696true, 239#true, 118#L735true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:21,961 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2023-11-29 05:22:21,961 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:21,961 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:21,961 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:22,000 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][150], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 118#L735true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 188#L696-1true]) [2023-11-29 05:22:22,000 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2023-11-29 05:22:22,000 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:22,000 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:22,001 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:22,005 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([650] L735-1-->L735-2: Formula: (= |v_#race~y~0_16| |v_thr2Thread1of1ForFork1_#t~nondet17#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet17#1=|v_thr2Thread1of1ForFork1_#t~nondet17#1_3|} OutVars{#race~y~0=|v_#race~y~0_16|, thr2Thread1of1ForFork1_#t~nondet17#1=|v_thr2Thread1of1ForFork1_#t~nondet17#1_3|} AuxVars[] AssignedVars[#race~y~0][223], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), 10#L735-2true, Black: 269#(= |#race~y~0| 0), 194#L691-2true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,005 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2023-11-29 05:22:22,005 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:22,005 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:22,005 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:22,031 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][235], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, 311#(= ~x~0 1), Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 4#L727-5true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,031 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2023-11-29 05:22:22,031 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:22,031 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:22,031 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:22,060 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][132], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 77#L690true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, 311#(= ~x~0 1), Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,060 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2023-11-29 05:22:22,060 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,060 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,061 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,061 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][132], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 77#L690true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,061 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2023-11-29 05:22:22,061 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,061 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,061 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,070 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][222], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 33#L716true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,070 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2023-11-29 05:22:22,070 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,070 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,070 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,098 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L690-->L690-1: Formula: (= v_~x~0_5 1) InVars {} OutVars{~x~0=v_~x~0_5} AuxVars[] AssignedVars[~x~0][37], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 80#L690-1true, 239#true, thr2Thread1of1ForFork1InUse, 311#(= ~x~0 1), Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, 85#L714-2true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,099 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,099 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,099 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,099 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,102 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([728] L689-2-->L689-3: Formula: (= |v_#race~b1~0_7| |v_thr1Thread1of1ForFork0_#t~nondet3#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet3#1=|v_thr1Thread1of1ForFork0_#t~nondet3#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet3#1=|v_thr1Thread1of1ForFork0_#t~nondet3#1_3|, #race~b1~0=|v_#race~b1~0_7|} AuxVars[] AssignedVars[#race~b1~0][29], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), Black: 242#true, 303#true, 309#true, 169#L742-4true, 129#L689-3true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,102 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:22,102 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,102 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,102 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,108 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([636] L716-->L716-1: Formula: (= 2 v_~x~0_1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][58], [Black: 285#true, 72#L688-2true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, 11#L716-1true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,108 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,109 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,109 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,109 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,109 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([636] L716-->L716-1: Formula: (= 2 v_~x~0_1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][57], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), 195#L698true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, 11#L716-1true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,109 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,110 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,110 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,110 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,138 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][131], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, 129#L689-3true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,139 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:22,139 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,139 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,139 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,145 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([792] L697-2-->L688-2: Formula: (= v_~x~0_4 1) InVars {~x~0=v_~x~0_4} OutVars{~x~0=v_~x~0_4} AuxVars[] AssignedVars[][97], [72#L688-2true, Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), 311#(= ~x~0 1), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 11#L716-1true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,145 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,145 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,145 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,145 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,145 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([791] L697-2-->L698: Formula: (not (= v_~x~0_6 1)) InVars {~x~0=v_~x~0_6} OutVars{~x~0=v_~x~0_6} AuxVars[] AssignedVars[][98], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), 195#L698true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, 11#L716-1true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,145 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,146 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,146 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,146 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,149 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([628] L715-2-->L715-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet11#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet11#1=|v_thr2Thread1of1ForFork1_#t~nondet11#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet11#1=|v_thr2Thread1of1ForFork1_#t~nondet11#1_3|} AuxVars[] AssignedVars[#race~b2~0][48], [Black: 285#true, Black: 254#true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 96#L715-3true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,149 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:22,149 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,149 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,149 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,173 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][93], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 293#(= |#race~x~0| 0), 210#L690-3true, 239#true, thr2Thread1of1ForFork1InUse, 311#(= ~x~0 1), Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, 101#L723-2true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 248#true]) [2023-11-29 05:22:22,173 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2023-11-29 05:22:22,174 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:22,174 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:22,174 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:22,176 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L690-->L690-1: Formula: (= v_~x~0_5 1) InVars {} OutVars{~x~0=v_~x~0_5} AuxVars[] AssignedVars[~x~0][37], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 80#L690-1true, 239#true, thr2Thread1of1ForFork1InUse, 311#(= ~x~0 1), Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, 85#L714-2true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,176 INFO L294 olderBase$Statistics]: this new event has 91 ancestors and is cut-off event [2023-11-29 05:22:22,176 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,176 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,176 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,176 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,177 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][131], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 7#L689-4true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,177 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2023-11-29 05:22:22,178 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:22,178 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:22,178 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:22,184 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][91], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 293#(= |#race~x~0| 0), 6#L716-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), 231#L697-2true, 303#true, Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,184 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2023-11-29 05:22:22,184 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:22,184 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:22,184 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:22,188 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][266], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 96#L715-3true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,188 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:22,188 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,188 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,188 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,198 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][131], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 7#L689-4true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,198 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2023-11-29 05:22:22,198 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:22,199 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:22,199 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:22,199 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2023-11-29 05:22:22,199 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][131], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), 129#L689-3true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,199 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:22,199 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,199 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,199 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:22,199 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,199 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][132], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 77#L690true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,199 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2023-11-29 05:22:22,199 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2023-11-29 05:22:22,199 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,199 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,199 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,204 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][266], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 29#L715-4true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,204 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2023-11-29 05:22:22,204 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:22,204 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:22,204 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:22,204 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][266], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 96#L715-3true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,204 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:22,204 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,204 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,204 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:22,204 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,204 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][222], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 33#L716true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,204 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2023-11-29 05:22:22,204 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,204 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2023-11-29 05:22:22,205 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,205 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,208 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][239], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 118#L735true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), 141#L701-5true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,208 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2023-11-29 05:22:22,208 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:22,208 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:22,209 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:22,215 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([699] L725-4-->L725-1: Formula: (= |v_#race~b1~0_1| 0) InVars {} OutVars{#race~b1~0=|v_#race~b1~0_1|} AuxVars[] AssignedVars[#race~b1~0][132], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 77#L690true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,215 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2023-11-29 05:22:22,215 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2023-11-29 05:22:22,215 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,215 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2023-11-29 05:22:22,215 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,215 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,221 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([662] L717-2-->L722: Formula: (= v_~y~0_4 0) InVars {~y~0=v_~y~0_4} OutVars{~y~0=v_~y~0_4} AuxVars[] AssignedVars[][72], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), 311#(= ~x~0 1), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|), 212#L722true]) [2023-11-29 05:22:22,221 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2023-11-29 05:22:22,221 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:22,221 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:22,221 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2023-11-29 05:22:22,225 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][266], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 29#L715-4true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,225 INFO L294 olderBase$Statistics]: this new event has 98 ancestors and is cut-off event [2023-11-29 05:22:22,225 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:22,225 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:22,225 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2023-11-29 05:22:22,225 INFO L297 olderBase$Statistics]: existing Event has 84 ancestors and is cut-off event [2023-11-29 05:22:22,235 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([728] L689-2-->L689-3: Formula: (= |v_#race~b1~0_7| |v_thr1Thread1of1ForFork0_#t~nondet3#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet3#1=|v_thr1Thread1of1ForFork0_#t~nondet3#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet3#1=|v_thr1Thread1of1ForFork0_#t~nondet3#1_3|, #race~b1~0=|v_#race~b1~0_7|} AuxVars[] AssignedVars[#race~b1~0][29], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 71#L725-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 242#true, 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), 129#L689-3true, Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,235 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:22,235 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,235 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:22,235 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,235 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,240 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([628] L715-2-->L715-3: Formula: (= |v_#race~b2~0_1| |v_thr2Thread1of1ForFork1_#t~nondet11#1_3|) InVars {thr2Thread1of1ForFork1_#t~nondet11#1=|v_thr2Thread1of1ForFork1_#t~nondet11#1_3|} OutVars{#race~b2~0=|v_#race~b2~0_1|, thr2Thread1of1ForFork1_#t~nondet11#1=|v_thr2Thread1of1ForFork1_#t~nondet11#1_3|} AuxVars[] AssignedVars[#race~b2~0][48], [Black: 285#true, Black: 254#true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 96#L715-3true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,240 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:22,240 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,240 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-29 05:22:22,240 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,240 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2023-11-29 05:22:22,255 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([750] L709-1-->L709-2: Formula: (= |v_#race~y~0_19| |v_thr1Thread1of1ForFork0_#t~nondet9#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet9#1=|v_thr1Thread1of1ForFork0_#t~nondet9#1_3|} OutVars{#race~y~0=|v_#race~y~0_19|, thr1Thread1of1ForFork0_#t~nondet9#1=|v_thr1Thread1of1ForFork0_#t~nondet9#1_3|} AuxVars[] AssignedVars[#race~y~0][221], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), 311#(= ~x~0 1), Black: 269#(= |#race~y~0| 0), 171#L717-2true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), 74#L709-2true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,255 INFO L294 olderBase$Statistics]: this new event has 97 ancestors and is cut-off event [2023-11-29 05:22:22,255 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:22,255 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:22,255 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2023-11-29 05:22:22,257 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([636] L716-->L716-1: Formula: (= 2 v_~x~0_1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][58], [72#L688-2true, Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, 11#L716-1true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,257 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,257 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,257 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,257 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,257 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,258 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([636] L716-->L716-1: Formula: (= 2 v_~x~0_1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][57], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), 195#L698true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, 11#L716-1true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,258 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,258 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,258 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,258 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,258 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,258 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([799] L699-4-->L699-1: Formula: (= |v_#race~b2~0_13| 0) InVars {} OutVars{#race~b2~0=|v_#race~b2~0_13|} AuxVars[] AssignedVars[#race~b2~0][222], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 33#L716true, Black: 291#true, 149#L699-1true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,258 INFO L294 olderBase$Statistics]: this new event has 99 ancestors and is cut-off event [2023-11-29 05:22:22,258 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,258 INFO L297 olderBase$Statistics]: existing Event has 88 ancestors and is cut-off event [2023-11-29 05:22:22,258 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,259 INFO L297 olderBase$Statistics]: existing Event has 85 ancestors and is cut-off event [2023-11-29 05:22:22,259 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2023-11-29 05:22:22,277 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][93], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), 14#L723-1true, Black: 293#(= |#race~x~0| 0), 210#L690-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), 311#(= ~x~0 1), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 248#true]) [2023-11-29 05:22:22,277 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,277 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,278 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,278 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,278 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([742] L690-2-->L690-3: Formula: (= |v_#race~x~0_7| |v_thr1Thread1of1ForFork0_#t~nondet4#1_3|) InVars {thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|} OutVars{thr1Thread1of1ForFork0_#t~nondet4#1=|v_thr1Thread1of1ForFork0_#t~nondet4#1_3|, #race~x~0=|v_#race~x~0_7|} AuxVars[] AssignedVars[#race~x~0][93], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 293#(= |#race~x~0| 0), 210#L690-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), 311#(= ~x~0 1), Black: 267#true, 101#L723-2true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 248#true]) [2023-11-29 05:22:22,278 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2023-11-29 05:22:22,278 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:22,278 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2023-11-29 05:22:22,278 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:22,278 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:22,286 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][91], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 293#(= |#race~x~0| 0), 6#L716-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), 150#L697-1true, Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), 303#true, Black: 273#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,286 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,287 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,287 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,287 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,287 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([792] L697-2-->L688-2: Formula: (= v_~x~0_4 1) InVars {~x~0=v_~x~0_4} OutVars{~x~0=v_~x~0_4} AuxVars[] AssignedVars[][97], [72#L688-2true, Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, 311#(= ~x~0 1), Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, 11#L716-1true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,287 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,287 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,287 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,287 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,287 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,288 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([791] L697-2-->L698: Formula: (not (= v_~x~0_6 1)) InVars {~x~0=v_~x~0_6} OutVars{~x~0=v_~x~0_6} AuxVars[] AssignedVars[][98], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), 195#L698true, Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, 11#L716-1true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,288 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,288 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,288 INFO L297 olderBase$Statistics]: existing Event has 94 ancestors and is cut-off event [2023-11-29 05:22:22,288 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,288 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-29 05:22:22,293 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([741] L708-6-->L709: Formula: (= v_~y~0_12 0) InVars {} OutVars{~y~0=v_~y~0_12} AuxVars[] AssignedVars[~y~0][235], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 100#L709true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), 311#(= ~x~0 1), Black: 267#true, 4#L727-5true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,293 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2023-11-29 05:22:22,293 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:22,293 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:22,293 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:22,293 INFO L297 olderBase$Statistics]: existing Event has 96 ancestors and is cut-off event [2023-11-29 05:22:22,302 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([641] L734-6-->L735: Formula: (= v_~y~0_10 0) InVars {} OutVars{~y~0=v_~y~0_10} AuxVars[] AssignedVars[~y~0][239], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 291#true, 118#L735true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), Black: 275#(= |thr2Thread1of1ForFork1_#t~nondet12#1| |#race~x~0|), 141#L701-5true, 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,302 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2023-11-29 05:22:22,302 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:22,302 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-29 05:22:22,302 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:22,302 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2023-11-29 05:22:22,318 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([642] L716-2-->L716-3: Formula: (= |v_thr2Thread1of1ForFork1_#t~nondet12#1_3| |v_#race~x~0_1|) InVars {thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} OutVars{#race~x~0=|v_#race~x~0_1|, thr2Thread1of1ForFork1_#t~nondet12#1=|v_thr2Thread1of1ForFork1_#t~nondet12#1_3|} AuxVars[] AssignedVars[#race~x~0][91], [Black: 285#true, Black: 256#(= |thr2Thread1of1ForFork1_#t~nondet11#1| |#race~b2~0|), Black: 293#(= |#race~x~0| 0), 6#L716-3true, 239#true, thr2Thread1of1ForFork1InUse, Black: 299#(= |thr2Thread1of1ForFork1_#t~nondet14#1| |#race~y~0|), Black: 267#true, Black: 305#(= |#race~X~0| |thr1Thread1of1ForFork0_#t~nondet8#1|), 231#L697-2true, Black: 273#true, 303#true, Black: 244#(= |#race~b1~0| |thr1Thread1of1ForFork0_#t~nondet3#1|), 309#true, 169#L742-4true, Black: 281#(= |#race~y~0| |thr1Thread1of1ForFork0_#t~nondet6#1|), Black: 250#(= |#race~x~0| |thr1Thread1of1ForFork0_#t~nondet4#1|)]) [2023-11-29 05:22:22,318 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2023-11-29 05:22:22,319 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:22,319 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:22,319 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-29 05:22:22,319 INFO L297 olderBase$Statistics]: existing Event has 95 ancestors and is cut-off event [2023-11-29 05:22:22,706 INFO L124 PetriNetUnfolderBase]: 1832/12491 cut-off events. [2023-11-29 05:22:22,707 INFO L125 PetriNetUnfolderBase]: For 2423/2621 co-relation queries the response was YES. [2023-11-29 05:22:22,743 INFO L83 FinitePrefix]: Finished finitePrefix Result has 20476 conditions, 12491 events. 1832/12491 cut-off events. For 2423/2621 co-relation queries the response was YES. Maximal size of possible extension queue 525. Compared 161317 event pairs, 259 based on Foata normal form. 59/10569 useless extension candidates. Maximal degree in co-relation 20462. Up to 1307 conditions per place. [2023-11-29 05:22:22,787 INFO L140 encePairwiseOnDemand]: 250/255 looper letters, 11 selfloop transitions, 3 changer transitions 0/309 dead transitions. [2023-11-29 05:22:22,787 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 240 places, 309 transitions, 1142 flow [2023-11-29 05:22:22,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:22:22,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:22:22,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 703 transitions. [2023-11-29 05:22:22,790 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.918954248366013 [2023-11-29 05:22:22,790 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 703 transitions. [2023-11-29 05:22:22,790 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 703 transitions. [2023-11-29 05:22:22,791 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:22:22,791 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 703 transitions. [2023-11-29 05:22:22,792 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 234.33333333333334) internal successors, (703), 3 states have internal predecessors, (703), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:22,794 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:22,795 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 255.0) internal successors, (1020), 4 states have internal predecessors, (1020), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:22,795 INFO L175 Difference]: Start difference. First operand has 238 places, 304 transitions, 1101 flow. Second operand 3 states and 703 transitions. [2023-11-29 05:22:22,795 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 240 places, 309 transitions, 1142 flow [2023-11-29 05:22:22,804 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 238 places, 309 transitions, 1132 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 05:22:22,808 INFO L231 Difference]: Finished difference. Result has 240 places, 307 transitions, 1119 flow [2023-11-29 05:22:22,809 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=255, PETRI_DIFFERENCE_MINUEND_FLOW=1091, PETRI_DIFFERENCE_MINUEND_PLACES=236, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=304, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=301, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1119, PETRI_PLACES=240, PETRI_TRANSITIONS=307} [2023-11-29 05:22:22,809 INFO L281 CegarLoopForPetriNet]: 224 programPoint places, 16 predicate places. [2023-11-29 05:22:22,810 INFO L495 AbstractCegarLoop]: Abstraction has has 240 places, 307 transitions, 1119 flow [2023-11-29 05:22:22,810 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 230.33333333333334) internal successors, (691), 3 states have internal predecessors, (691), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 05:22:22,810 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:22:22,810 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] [2023-11-29 05:22:22,810 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2023-11-29 05:22:22,810 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting thr1Err1ASSERT_VIOLATIONDATA_RACE === [thr2Err11ASSERT_VIOLATIONDATA_RACE, thr2Err0ASSERT_VIOLATIONDATA_RACE, thr2Err12ASSERT_VIOLATIONDATA_RACE, thr2Err1ASSERT_VIOLATIONDATA_RACE (and 60 more)] === [2023-11-29 05:22:22,811 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:22:22,811 INFO L85 PathProgramCache]: Analyzing trace with hash -773163011, now seen corresponding path program 1 times [2023-11-29 05:22:22,811 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:22:22,811 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [680742102] [2023-11-29 05:22:22,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:22:22,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:22:22,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 05:22:22,825 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 05:22:22,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 05:22:22,862 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 05:22:22,862 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-29 05:22:22,863 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location thr1Err1ASSERT_VIOLATIONDATA_RACE (63 of 64 remaining) [2023-11-29 05:22:22,865 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err11ASSERT_VIOLATIONDATA_RACE (62 of 64 remaining) [2023-11-29 05:22:22,866 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err0ASSERT_VIOLATIONDATA_RACE (61 of 64 remaining) [2023-11-29 05:22:22,866 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err12ASSERT_VIOLATIONDATA_RACE (60 of 64 remaining) [2023-11-29 05:22:22,866 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err1ASSERT_VIOLATIONDATA_RACE (59 of 64 remaining) [2023-11-29 05:22:22,866 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err13ASSERT_VIOLATIONDATA_RACE (58 of 64 remaining) [2023-11-29 05:22:22,866 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err2ASSERT_VIOLATIONDATA_RACE (57 of 64 remaining) [2023-11-29 05:22:22,867 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err14ASSERT_VIOLATIONDATA_RACE (56 of 64 remaining) [2023-11-29 05:22:22,867 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err3ASSERT_VIOLATIONDATA_RACE (55 of 64 remaining) [2023-11-29 05:22:22,867 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err5ASSERT_VIOLATIONDATA_RACE (54 of 64 remaining) [2023-11-29 05:22:22,867 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err4ASSERT_VIOLATIONDATA_RACE (53 of 64 remaining) [2023-11-29 05:22:22,867 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err6ASSERT_VIOLATIONDATA_RACE (52 of 64 remaining) [2023-11-29 05:22:22,867 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err7ASSERT_VIOLATIONDATA_RACE (51 of 64 remaining) [2023-11-29 05:22:22,867 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err8ASSERT_VIOLATIONDATA_RACE (50 of 64 remaining) [2023-11-29 05:22:22,868 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err9ASSERT_VIOLATIONDATA_RACE (49 of 64 remaining) [2023-11-29 05:22:22,868 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err10ASSERT_VIOLATIONDATA_RACE (48 of 64 remaining) [2023-11-29 05:22:22,868 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err11ASSERT_VIOLATIONDATA_RACE (47 of 64 remaining) [2023-11-29 05:22:22,868 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err0ASSERT_VIOLATIONDATA_RACE (46 of 64 remaining) [2023-11-29 05:22:22,868 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err12ASSERT_VIOLATIONDATA_RACE (45 of 64 remaining) [2023-11-29 05:22:22,868 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err1ASSERT_VIOLATIONDATA_RACE (44 of 64 remaining) [2023-11-29 05:22:22,868 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err13ASSERT_VIOLATIONDATA_RACE (43 of 64 remaining) [2023-11-29 05:22:22,869 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err2ASSERT_VIOLATIONDATA_RACE (42 of 64 remaining) [2023-11-29 05:22:22,869 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err14ASSERT_VIOLATIONDATA_RACE (41 of 64 remaining) [2023-11-29 05:22:22,869 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err3ASSERT_VIOLATIONDATA_RACE (40 of 64 remaining) [2023-11-29 05:22:22,869 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err5ASSERT_VIOLATIONDATA_RACE (39 of 64 remaining) [2023-11-29 05:22:22,869 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err4ASSERT_VIOLATIONDATA_RACE (38 of 64 remaining) [2023-11-29 05:22:22,869 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err6ASSERT_VIOLATIONDATA_RACE (37 of 64 remaining) [2023-11-29 05:22:22,869 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err7ASSERT_VIOLATIONDATA_RACE (36 of 64 remaining) [2023-11-29 05:22:22,869 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err8ASSERT_VIOLATIONDATA_RACE (35 of 64 remaining) [2023-11-29 05:22:22,870 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err9ASSERT_VIOLATIONDATA_RACE (34 of 64 remaining) [2023-11-29 05:22:22,870 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err10ASSERT_VIOLATIONDATA_RACE (33 of 64 remaining) [2023-11-29 05:22:22,870 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (32 of 64 remaining) [2023-11-29 05:22:22,870 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (31 of 64 remaining) [2023-11-29 05:22:22,870 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (30 of 64 remaining) [2023-11-29 05:22:22,870 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (29 of 64 remaining) [2023-11-29 05:22:22,870 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err11ASSERT_VIOLATIONDATA_RACE (28 of 64 remaining) [2023-11-29 05:22:22,870 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err0ASSERT_VIOLATIONDATA_RACE (27 of 64 remaining) [2023-11-29 05:22:22,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err12ASSERT_VIOLATIONDATA_RACE (26 of 64 remaining) [2023-11-29 05:22:22,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err1ASSERT_VIOLATIONDATA_RACE (25 of 64 remaining) [2023-11-29 05:22:22,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err13ASSERT_VIOLATIONDATA_RACE (24 of 64 remaining) [2023-11-29 05:22:22,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err2ASSERT_VIOLATIONDATA_RACE (23 of 64 remaining) [2023-11-29 05:22:22,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err14ASSERT_VIOLATIONDATA_RACE (22 of 64 remaining) [2023-11-29 05:22:22,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err3ASSERT_VIOLATIONDATA_RACE (21 of 64 remaining) [2023-11-29 05:22:22,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err5ASSERT_VIOLATIONDATA_RACE (20 of 64 remaining) [2023-11-29 05:22:22,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err4ASSERT_VIOLATIONDATA_RACE (19 of 64 remaining) [2023-11-29 05:22:22,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err6ASSERT_VIOLATIONDATA_RACE (18 of 64 remaining) [2023-11-29 05:22:22,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err7ASSERT_VIOLATIONDATA_RACE (17 of 64 remaining) [2023-11-29 05:22:22,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err8ASSERT_VIOLATIONDATA_RACE (16 of 64 remaining) [2023-11-29 05:22:22,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err9ASSERT_VIOLATIONDATA_RACE (15 of 64 remaining) [2023-11-29 05:22:22,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr2Err10ASSERT_VIOLATIONDATA_RACE (14 of 64 remaining) [2023-11-29 05:22:22,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err11ASSERT_VIOLATIONDATA_RACE (13 of 64 remaining) [2023-11-29 05:22:22,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err0ASSERT_VIOLATIONDATA_RACE (12 of 64 remaining) [2023-11-29 05:22:22,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err12ASSERT_VIOLATIONDATA_RACE (11 of 64 remaining) [2023-11-29 05:22:22,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err13ASSERT_VIOLATIONDATA_RACE (10 of 64 remaining) [2023-11-29 05:22:22,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err2ASSERT_VIOLATIONDATA_RACE (9 of 64 remaining) [2023-11-29 05:22:22,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err14ASSERT_VIOLATIONDATA_RACE (8 of 64 remaining) [2023-11-29 05:22:22,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err3ASSERT_VIOLATIONDATA_RACE (7 of 64 remaining) [2023-11-29 05:22:22,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err5ASSERT_VIOLATIONDATA_RACE (6 of 64 remaining) [2023-11-29 05:22:22,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err4ASSERT_VIOLATIONDATA_RACE (5 of 64 remaining) [2023-11-29 05:22:22,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err6ASSERT_VIOLATIONDATA_RACE (4 of 64 remaining) [2023-11-29 05:22:22,874 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err7ASSERT_VIOLATIONDATA_RACE (3 of 64 remaining) [2023-11-29 05:22:22,874 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err8ASSERT_VIOLATIONDATA_RACE (2 of 64 remaining) [2023-11-29 05:22:22,874 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err9ASSERT_VIOLATIONDATA_RACE (1 of 64 remaining) [2023-11-29 05:22:22,874 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err10ASSERT_VIOLATIONDATA_RACE (0 of 64 remaining) [2023-11-29 05:22:22,874 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2023-11-29 05:22:22,875 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:22:22,883 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-11-29 05:22:22,883 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-29 05:22:22,920 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre19 could not be translated [2023-11-29 05:22:22,921 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre21 could not be translated [2023-11-29 05:22:22,922 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated [2023-11-29 05:22:22,922 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated [2023-11-29 05:22:22,929 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 05:22:22 BasicIcfg [2023-11-29 05:22:22,929 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-29 05:22:22,930 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 05:22:22,930 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 05:22:22,930 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 05:22:22,931 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 05:22:11" (3/4) ... [2023-11-29 05:22:22,932 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-29 05:22:22,933 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 05:22:22,934 INFO L158 Benchmark]: Toolchain (without parser) took 13117.20ms. Allocated memory was 146.8MB in the beginning and 1.1GB in the end (delta: 945.8MB). Free memory was 98.6MB in the beginning and 680.8MB in the end (delta: -582.2MB). Peak memory consumption was 365.4MB. Max. memory is 16.1GB. [2023-11-29 05:22:22,934 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 98.6MB. Free memory was 42.7MB in the beginning and 42.6MB in the end (delta: 125.8kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 05:22:22,934 INFO L158 Benchmark]: CACSL2BoogieTranslator took 507.22ms. Allocated memory is still 146.8MB. Free memory was 98.6MB in the beginning and 78.4MB in the end (delta: 20.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2023-11-29 05:22:22,935 INFO L158 Benchmark]: Boogie Procedure Inliner took 52.72ms. Allocated memory is still 146.8MB. Free memory was 78.4MB in the beginning and 75.9MB in the end (delta: 2.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-29 05:22:22,935 INFO L158 Benchmark]: Boogie Preprocessor took 59.19ms. Allocated memory is still 146.8MB. Free memory was 75.9MB in the beginning and 115.0MB in the end (delta: -39.1MB). Peak memory consumption was 7.2MB. Max. memory is 16.1GB. [2023-11-29 05:22:22,935 INFO L158 Benchmark]: RCFGBuilder took 591.82ms. Allocated memory was 146.8MB in the beginning and 180.4MB in the end (delta: 33.6MB). Free memory was 114.9MB in the beginning and 131.3MB in the end (delta: -16.3MB). Peak memory consumption was 20.6MB. Max. memory is 16.1GB. [2023-11-29 05:22:22,936 INFO L158 Benchmark]: TraceAbstraction took 11895.34ms. Allocated memory was 180.4MB in the beginning and 1.1GB in the end (delta: 912.3MB). Free memory was 130.2MB in the beginning and 680.8MB in the end (delta: -550.6MB). Peak memory consumption was 362.7MB. Max. memory is 16.1GB. [2023-11-29 05:22:22,936 INFO L158 Benchmark]: Witness Printer took 3.32ms. Allocated memory is still 1.1GB. Free memory is still 680.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 05:22:22,938 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 98.6MB. Free memory was 42.7MB in the beginning and 42.6MB in the end (delta: 125.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 507.22ms. Allocated memory is still 146.8MB. Free memory was 98.6MB in the beginning and 78.4MB in the end (delta: 20.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 52.72ms. Allocated memory is still 146.8MB. Free memory was 78.4MB in the beginning and 75.9MB in the end (delta: 2.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 59.19ms. Allocated memory is still 146.8MB. Free memory was 75.9MB in the beginning and 115.0MB in the end (delta: -39.1MB). Peak memory consumption was 7.2MB. Max. memory is 16.1GB. * RCFGBuilder took 591.82ms. Allocated memory was 146.8MB in the beginning and 180.4MB in the end (delta: 33.6MB). Free memory was 114.9MB in the beginning and 131.3MB in the end (delta: -16.3MB). Peak memory consumption was 20.6MB. Max. memory is 16.1GB. * TraceAbstraction took 11895.34ms. Allocated memory was 180.4MB in the beginning and 1.1GB in the end (delta: 912.3MB). Free memory was 130.2MB in the beginning and 680.8MB in the end (delta: -550.6MB). Peak memory consumption was 362.7MB. Max. memory is 16.1GB. * Witness Printer took 3.32ms. Allocated memory is still 1.1GB. Free memory is still 680.8MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre19 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre21 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - DataRaceFoundResult [Line: 690]: Data race detected [2023-11-29 05:22:22,960 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre19 could not be translated [2023-11-29 05:22:22,961 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre21 could not be translated [2023-11-29 05:22:22,963 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated [2023-11-29 05:22:22,963 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated [2023-11-29 05:22:22,977 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre19 could not be translated [2023-11-29 05:22:22,978 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre21 could not be translated [2023-11-29 05:22:22,979 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated [2023-11-29 05:22:22,980 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated Data race detected The following path leads to a data race: [L684] 0 int x, y; VAL [x=0, y=0] [L685] 0 int b1, b2; VAL [b1=0, b2=0, x=0, y=0] [L686] 0 int X; VAL [X=0, b1=0, b2=0, x=0, y=0] [L740] 0 pthread_t t1, t2; VAL [X=0, b1=0, b2=0, t1={5:0}, t2={3:0}, x=0, y=0] [L741] FCALL, FORK 0 pthread_create(&t1, 0, thr1, 0) VAL [X=0, b1=0, b2=0, t1={5:0}, t2={3:0}, x=0, y=0] [L742] FCALL, FORK 0 pthread_create(&t2, 0, thr2, 0) VAL [X=0, b1=0, b2=0, t1={5:0}, t2={3:0}, x=0, y=0] [L714] COND TRUE 2 1 VAL [X=0, _={0:0}, _={0:0}, b1=0, b2=0, x=0, y=0] [L715] 2 b2 = 1 VAL [X=0, _={0:0}, _={0:0}, b1=0, b2=1, x=0, y=0] [L716] 2 x = 2 VAL [X=0, _={0:0}, _={0:0}, b1=0, b2=1, x=2, y=0] [L688] COND TRUE 1 1 VAL [X=0, _={0:0}, _={0:0}, b1=0, b2=1, x=2, y=0] [L689] 1 b1 = 1 VAL [X=0, _={0:0}, _={0:0}, b1=1, b2=1, x=2, y=0] [L690] 1 x = 1 VAL [X=0, _={0:0}, _={0:0}, b1=1, b2=1, x=1, y=0] [L690] 1 x = 1 VAL [X=0, _={0:0}, _={0:0}, b1=1, b2=1, x=1, y=0] Now there is a data race on ~x~0 between C: x = 2 [716] and C: x = 1 [690] - UnprovableResult [Line: 733]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 715]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 734]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 716]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 735]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 717]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 736]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 718]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 722]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 719]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 723]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 724]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 725]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 726]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 727]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 707]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 689]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 708]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 709]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 691]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 710]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 692]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 696]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 693]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 697]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 698]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 699]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 700]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 701]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 743]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 744]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 741]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 742]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 5 procedures, 408 locations, 64 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 11.7s, OverallIterations: 14, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 10.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 528 SdHoareTripleChecker+Valid, 0.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 155 mSDsluCounter, 113 SdHoareTripleChecker+Invalid, 0.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 79 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 537 IncrementalHoareTripleChecker+Invalid, 616 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 79 mSolverCounterUnsat, 113 mSDtfsCounter, 537 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 32 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1119occurred in iteration=13, InterpolantAutomatonStates: 41, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 525 NumberOfCodeBlocks, 525 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 464 ConstructedInterpolants, 0 QuantifiedInterpolants, 647 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 13 InterpolantComputations, 13 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2023-11-29 05:22:22,998 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a24da8a-316b-4c08-8cd2-95e7aa5748c0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE