./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-data-race.prp --file ../../sv-benchmarks/c/pthread-race-challenges/per-thread-array-join-counter-race-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/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_d2f3810a-c529-4c41-bc3c-4e93ad073bef/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/pthread-race-challenges/per-thread-array-join-counter-race-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/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_d2f3810a-c529-4c41-bc3c-4e93ad073bef/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 534bdd637f5e5b671357d3ac8ec1b617321ae1d1d7a44132336275a64f61ed0f --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 05:07:25,043 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 05:07:25,104 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-DataRace-32bit-Automizer_Default.epf [2023-11-29 05:07:25,108 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 05:07:25,109 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 05:07:25,130 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 05:07:25,131 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 05:07:25,131 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 05:07:25,132 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 05:07:25,132 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 05:07:25,133 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 05:07:25,134 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 05:07:25,134 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 05:07:25,135 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 05:07:25,135 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 05:07:25,136 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 05:07:25,136 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 05:07:25,136 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 05:07:25,137 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 05:07:25,137 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 05:07:25,138 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 05:07:25,138 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 05:07:25,139 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2023-11-29 05:07:25,139 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-29 05:07:25,140 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 05:07:25,140 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 05:07:25,141 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 05:07:25,141 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 05:07:25,141 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 05:07:25,142 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 05:07:25,142 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 05:07:25,142 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 05:07:25,143 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 05:07:25,143 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 05:07:25,143 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 05:07:25,143 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 05:07:25,143 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 05:07:25,144 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 05:07:25,144 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 05:07:25,144 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 05:07:25,144 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 05:07:25,144 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_d2f3810a-c529-4c41-bc3c-4e93ad073bef/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 534bdd637f5e5b671357d3ac8ec1b617321ae1d1d7a44132336275a64f61ed0f [2023-11-29 05:07:25,380 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 05:07:25,409 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 05:07:25,411 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 05:07:25,412 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 05:07:25,413 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 05:07:25,413 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/pthread-race-challenges/per-thread-array-join-counter-race-2.i [2023-11-29 05:07:28,119 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 05:07:28,349 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 05:07:28,349 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/sv-benchmarks/c/pthread-race-challenges/per-thread-array-join-counter-race-2.i [2023-11-29 05:07:28,367 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/bin/uautomizer-verify-BQ2R08f2Ya/data/208b0c64a/009cb41d0d564c6bbe41d5fd9031ed3a/FLAG9c3fe4998 [2023-11-29 05:07:28,382 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/bin/uautomizer-verify-BQ2R08f2Ya/data/208b0c64a/009cb41d0d564c6bbe41d5fd9031ed3a [2023-11-29 05:07:28,384 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 05:07:28,386 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 05:07:28,387 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 05:07:28,387 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 05:07:28,393 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 05:07:28,394 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 05:07:28" (1/1) ... [2023-11-29 05:07:28,395 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@606416c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:07:28, skipping insertion in model container [2023-11-29 05:07:28,395 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 05:07:28" (1/1) ... [2023-11-29 05:07:28,446 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 05:07:28,872 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 05:07:28,887 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 05:07:28,942 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 05:07:29,013 INFO L206 MainTranslator]: Completed translation [2023-11-29 05:07:29,014 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:07:29 WrapperNode [2023-11-29 05:07:29,014 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 05:07:29,015 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 05:07:29,016 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 05:07:29,016 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 05:07:29,024 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:07:29" (1/1) ... [2023-11-29 05:07:29,048 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:07:29" (1/1) ... [2023-11-29 05:07:29,084 INFO L138 Inliner]: procedures = 271, calls = 70, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 187 [2023-11-29 05:07:29,084 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 05:07:29,085 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 05:07:29,085 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 05:07:29,086 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 05:07:29,094 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:07:29" (1/1) ... [2023-11-29 05:07:29,094 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:07:29" (1/1) ... [2023-11-29 05:07:29,102 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:07:29" (1/1) ... [2023-11-29 05:07:29,103 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:07:29" (1/1) ... [2023-11-29 05:07:29,125 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:07:29" (1/1) ... [2023-11-29 05:07:29,129 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:07:29" (1/1) ... [2023-11-29 05:07:29,133 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:07:29" (1/1) ... [2023-11-29 05:07:29,136 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:07:29" (1/1) ... [2023-11-29 05:07:29,141 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 05:07:29,142 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 05:07:29,143 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 05:07:29,143 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 05:07:29,144 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:07:29" (1/1) ... [2023-11-29 05:07:29,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 05:07:29,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 05:07:29,180 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 05:07:29,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 05:07:29,214 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 05:07:29,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-29 05:07:29,215 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 05:07:29,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-29 05:07:29,215 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2023-11-29 05:07:29,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-29 05:07:29,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-29 05:07:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2023-11-29 05:07:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-29 05:07:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 05:07:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-29 05:07:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure cleaner [2023-11-29 05:07:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure cleaner [2023-11-29 05:07:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-29 05:07:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure thread [2023-11-29 05:07:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure thread [2023-11-29 05:07:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 05:07:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 05:07:29,219 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 05:07:29,384 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 05:07:29,385 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 05:07:29,882 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 05:07:29,920 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 05:07:29,921 INFO L309 CfgBuilder]: Removed 5 assume(true) statements. [2023-11-29 05:07:29,922 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 05:07:29 BoogieIcfgContainer [2023-11-29 05:07:29,923 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 05:07:29,925 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 05:07:29,925 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 05:07:29,928 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 05:07:29,928 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 05:07:28" (1/3) ... [2023-11-29 05:07:29,929 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@306e15ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 05:07:29, skipping insertion in model container [2023-11-29 05:07:29,929 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:07:29" (2/3) ... [2023-11-29 05:07:29,930 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@306e15ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 05:07:29, skipping insertion in model container [2023-11-29 05:07:29,930 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 05:07:29" (3/3) ... [2023-11-29 05:07:29,931 INFO L112 eAbstractionObserver]: Analyzing ICFG per-thread-array-join-counter-race-2.i [2023-11-29 05:07:29,938 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2023-11-29 05:07:29,946 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 05:07:29,947 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 33 error locations. [2023-11-29 05:07:29,947 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-11-29 05:07:30,046 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2023-11-29 05:07:30,086 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 416 places, 425 transitions, 864 flow [2023-11-29 05:07:30,281 INFO L124 PetriNetUnfolderBase]: 21/565 cut-off events. [2023-11-29 05:07:30,281 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2023-11-29 05:07:30,293 INFO L83 FinitePrefix]: Finished finitePrefix Result has 576 conditions, 565 events. 21/565 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 1271 event pairs, 0 based on Foata normal form. 0/483 useless extension candidates. Maximal degree in co-relation 445. Up to 6 conditions per place. [2023-11-29 05:07:30,294 INFO L82 GeneralOperation]: Start removeDead. Operand has 416 places, 425 transitions, 864 flow [2023-11-29 05:07:30,305 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 331 places, 336 transitions, 682 flow [2023-11-29 05:07:30,315 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 05:07:30,322 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;@69c6fe7a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 05:07:30,322 INFO L358 AbstractCegarLoop]: Starting to check reachability of 51 error locations. [2023-11-29 05:07:30,330 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-11-29 05:07:30,330 INFO L124 PetriNetUnfolderBase]: 0/45 cut-off events. [2023-11-29 05:07:30,330 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-29 05:07:30,330 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:07:30,331 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] [2023-11-29 05:07:30,331 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:07:30,335 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:07:30,335 INFO L85 PathProgramCache]: Analyzing trace with hash 1195398775, now seen corresponding path program 1 times [2023-11-29 05:07:30,352 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:07:30,352 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [248553885] [2023-11-29 05:07:30,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:07:30,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:07:30,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:07:30,582 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 05:07:30,583 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:07:30,583 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [248553885] [2023-11-29 05:07:30,584 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [248553885] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:07:30,584 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:07:30,584 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:07:30,585 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2130456568] [2023-11-29 05:07:30,586 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:07:30,594 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:07:30,599 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:07:30,621 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:07:30,621 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:07:30,676 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 378 out of 425 [2023-11-29 05:07:30,683 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 331 places, 336 transitions, 682 flow. Second operand has 3 states, 3 states have (on average 379.3333333333333) internal successors, (1138), 3 states have internal predecessors, (1138), 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 05:07:30,683 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:07:30,683 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 378 of 425 [2023-11-29 05:07:30,684 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:07:32,076 INFO L124 PetriNetUnfolderBase]: 630/5170 cut-off events. [2023-11-29 05:07:32,077 INFO L125 PetriNetUnfolderBase]: For 34/34 co-relation queries the response was YES. [2023-11-29 05:07:32,103 INFO L83 FinitePrefix]: Finished finitePrefix Result has 6182 conditions, 5170 events. 630/5170 cut-off events. For 34/34 co-relation queries the response was YES. Maximal size of possible extension queue 71. Compared 43498 event pairs, 497 based on Foata normal form. 168/4661 useless extension candidates. Maximal degree in co-relation 6042. Up to 982 conditions per place. [2023-11-29 05:07:32,137 INFO L140 encePairwiseOnDemand]: 415/425 looper letters, 28 selfloop transitions, 2 changer transitions 1/326 dead transitions. [2023-11-29 05:07:32,138 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 329 places, 326 transitions, 722 flow [2023-11-29 05:07:32,139 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:07:32,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:07:32,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1172 transitions. [2023-11-29 05:07:32,158 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9192156862745098 [2023-11-29 05:07:32,158 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1172 transitions. [2023-11-29 05:07:32,159 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1172 transitions. [2023-11-29 05:07:32,163 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:07:32,166 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1172 transitions. [2023-11-29 05:07:32,173 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 390.6666666666667) internal successors, (1172), 3 states have internal predecessors, (1172), 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 05:07:32,182 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:07:32,184 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:07:32,186 INFO L175 Difference]: Start difference. First operand has 331 places, 336 transitions, 682 flow. Second operand 3 states and 1172 transitions. [2023-11-29 05:07:32,187 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 329 places, 326 transitions, 722 flow [2023-11-29 05:07:32,194 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 328 places, 326 transitions, 721 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-11-29 05:07:32,203 INFO L231 Difference]: Finished difference. Result has 328 places, 325 transitions, 663 flow [2023-11-29 05:07:32,206 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=661, PETRI_DIFFERENCE_MINUEND_PLACES=326, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=326, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=324, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=663, PETRI_PLACES=328, PETRI_TRANSITIONS=325} [2023-11-29 05:07:32,210 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, -3 predicate places. [2023-11-29 05:07:32,210 INFO L495 AbstractCegarLoop]: Abstraction has has 328 places, 325 transitions, 663 flow [2023-11-29 05:07:32,211 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 379.3333333333333) internal successors, (1138), 3 states have internal predecessors, (1138), 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 05:07:32,212 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:07:32,212 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:07:32,212 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-29 05:07:32,213 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:07:32,213 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:07:32,213 INFO L85 PathProgramCache]: Analyzing trace with hash 1794805873, now seen corresponding path program 1 times [2023-11-29 05:07:32,214 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:07:32,214 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [63766198] [2023-11-29 05:07:32,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:07:32,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:07:32,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:07:32,303 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 05:07:32,303 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:07:32,303 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [63766198] [2023-11-29 05:07:32,303 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [63766198] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:07:32,304 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:07:32,304 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:07:32,304 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1733434338] [2023-11-29 05:07:32,304 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:07:32,306 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:07:32,306 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:07:32,307 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:07:32,307 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:07:32,346 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 368 out of 425 [2023-11-29 05:07:32,348 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 328 places, 325 transitions, 663 flow. Second operand has 3 states, 3 states have (on average 369.0) internal successors, (1107), 3 states have internal predecessors, (1107), 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 05:07:32,349 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:07:32,349 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 368 of 425 [2023-11-29 05:07:32,349 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:07:33,396 INFO L124 PetriNetUnfolderBase]: 718/5720 cut-off events. [2023-11-29 05:07:33,397 INFO L125 PetriNetUnfolderBase]: For 35/35 co-relation queries the response was YES. [2023-11-29 05:07:33,426 INFO L83 FinitePrefix]: Finished finitePrefix Result has 6878 conditions, 5720 events. 718/5720 cut-off events. For 35/35 co-relation queries the response was YES. Maximal size of possible extension queue 85. Compared 49705 event pairs, 582 based on Foata normal form. 0/5016 useless extension candidates. Maximal degree in co-relation 6823. Up to 1124 conditions per place. [2023-11-29 05:07:33,460 INFO L140 encePairwiseOnDemand]: 417/425 looper letters, 31 selfloop transitions, 1 changer transitions 0/318 dead transitions. [2023-11-29 05:07:33,460 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 322 places, 318 transitions, 713 flow [2023-11-29 05:07:33,460 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:07:33,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:07:33,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1143 transitions. [2023-11-29 05:07:33,464 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.8964705882352941 [2023-11-29 05:07:33,465 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1143 transitions. [2023-11-29 05:07:33,465 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1143 transitions. [2023-11-29 05:07:33,466 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:07:33,466 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1143 transitions. [2023-11-29 05:07:33,470 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 381.0) internal successors, (1143), 3 states have internal predecessors, (1143), 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 05:07:33,474 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:07:33,476 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:07:33,476 INFO L175 Difference]: Start difference. First operand has 328 places, 325 transitions, 663 flow. Second operand 3 states and 1143 transitions. [2023-11-29 05:07:33,476 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 322 places, 318 transitions, 713 flow [2023-11-29 05:07:33,479 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 320 places, 318 transitions, 709 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 05:07:33,485 INFO L231 Difference]: Finished difference. Result has 320 places, 318 transitions, 647 flow [2023-11-29 05:07:33,486 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=645, PETRI_DIFFERENCE_MINUEND_PLACES=318, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=318, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=317, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=647, PETRI_PLACES=320, PETRI_TRANSITIONS=318} [2023-11-29 05:07:33,487 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, -11 predicate places. [2023-11-29 05:07:33,487 INFO L495 AbstractCegarLoop]: Abstraction has has 320 places, 318 transitions, 647 flow [2023-11-29 05:07:33,488 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 369.0) internal successors, (1107), 3 states have internal predecessors, (1107), 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 05:07:33,488 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:07:33,488 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:07:33,489 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-29 05:07:33,489 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:07:33,492 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:07:33,495 INFO L85 PathProgramCache]: Analyzing trace with hash -311942988, now seen corresponding path program 1 times [2023-11-29 05:07:33,495 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:07:33,495 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [720918094] [2023-11-29 05:07:33,496 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:07:33,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:07:33,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:07:34,092 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 05:07:34,092 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:07:34,092 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [720918094] [2023-11-29 05:07:34,092 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [720918094] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:07:34,093 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:07:34,093 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 05:07:34,093 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [351820732] [2023-11-29 05:07:34,093 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:07:34,094 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-29 05:07:34,094 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:07:34,095 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-29 05:07:34,095 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2023-11-29 05:07:34,767 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 317 out of 425 [2023-11-29 05:07:34,770 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 320 places, 318 transitions, 647 flow. Second operand has 6 states, 6 states have (on average 318.3333333333333) internal successors, (1910), 6 states have internal predecessors, (1910), 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 05:07:34,770 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:07:34,770 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 317 of 425 [2023-11-29 05:07:34,770 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:07:39,806 INFO L124 PetriNetUnfolderBase]: 12453/33771 cut-off events. [2023-11-29 05:07:39,806 INFO L125 PetriNetUnfolderBase]: For 78/78 co-relation queries the response was YES. [2023-11-29 05:07:39,885 INFO L83 FinitePrefix]: Finished finitePrefix Result has 52968 conditions, 33771 events. 12453/33771 cut-off events. For 78/78 co-relation queries the response was YES. Maximal size of possible extension queue 763. Compared 362324 event pairs, 11729 based on Foata normal form. 0/30528 useless extension candidates. Maximal degree in co-relation 52912. Up to 19118 conditions per place. [2023-11-29 05:07:39,992 INFO L140 encePairwiseOnDemand]: 419/425 looper letters, 68 selfloop transitions, 5 changer transitions 0/317 dead transitions. [2023-11-29 05:07:39,992 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 324 places, 317 transitions, 791 flow [2023-11-29 05:07:39,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-29 05:07:39,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-11-29 05:07:39,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1976 transitions. [2023-11-29 05:07:40,000 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7749019607843137 [2023-11-29 05:07:40,000 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1976 transitions. [2023-11-29 05:07:40,000 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1976 transitions. [2023-11-29 05:07:40,001 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:07:40,001 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1976 transitions. [2023-11-29 05:07:40,008 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 329.3333333333333) internal successors, (1976), 6 states have internal predecessors, (1976), 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 05:07:40,013 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 425.0) internal successors, (2975), 7 states have internal predecessors, (2975), 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 05:07:40,015 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 425.0) internal successors, (2975), 7 states have internal predecessors, (2975), 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 05:07:40,015 INFO L175 Difference]: Start difference. First operand has 320 places, 318 transitions, 647 flow. Second operand 6 states and 1976 transitions. [2023-11-29 05:07:40,015 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 324 places, 317 transitions, 791 flow [2023-11-29 05:07:40,019 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 323 places, 317 transitions, 790 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-11-29 05:07:40,022 INFO L231 Difference]: Finished difference. Result has 323 places, 317 transitions, 654 flow [2023-11-29 05:07:40,023 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=644, PETRI_DIFFERENCE_MINUEND_PLACES=318, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=317, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=312, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=654, PETRI_PLACES=323, PETRI_TRANSITIONS=317} [2023-11-29 05:07:40,023 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, -8 predicate places. [2023-11-29 05:07:40,024 INFO L495 AbstractCegarLoop]: Abstraction has has 323 places, 317 transitions, 654 flow [2023-11-29 05:07:40,025 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 318.3333333333333) internal successors, (1910), 6 states have internal predecessors, (1910), 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 05:07:40,025 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:07:40,026 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:07:40,026 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-29 05:07:40,026 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:07:40,026 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:07:40,027 INFO L85 PathProgramCache]: Analyzing trace with hash -526160817, now seen corresponding path program 1 times [2023-11-29 05:07:40,027 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:07:40,027 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1945291645] [2023-11-29 05:07:40,027 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:07:40,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:07:40,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:07:40,090 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 05:07:40,090 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:07:40,090 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1945291645] [2023-11-29 05:07:40,091 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1945291645] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:07:40,091 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:07:40,091 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:07:40,091 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [698194003] [2023-11-29 05:07:40,091 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:07:40,092 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:07:40,092 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:07:40,093 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:07:40,093 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:07:40,119 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 381 out of 425 [2023-11-29 05:07:40,121 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 323 places, 317 transitions, 654 flow. Second operand has 3 states, 3 states have (on average 382.3333333333333) internal successors, (1147), 3 states have internal predecessors, (1147), 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 05:07:40,121 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:07:40,121 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 381 of 425 [2023-11-29 05:07:40,121 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:07:40,901 INFO L124 PetriNetUnfolderBase]: 798/5220 cut-off events. [2023-11-29 05:07:40,901 INFO L125 PetriNetUnfolderBase]: For 34/34 co-relation queries the response was YES. [2023-11-29 05:07:40,917 INFO L83 FinitePrefix]: Finished finitePrefix Result has 6484 conditions, 5220 events. 798/5220 cut-off events. For 34/34 co-relation queries the response was YES. Maximal size of possible extension queue 75. Compared 43917 event pairs, 617 based on Foata normal form. 0/4620 useless extension candidates. Maximal degree in co-relation 6429. Up to 1221 conditions per place. [2023-11-29 05:07:40,932 INFO L140 encePairwiseOnDemand]: 422/425 looper letters, 24 selfloop transitions, 2 changer transitions 0/316 dead transitions. [2023-11-29 05:07:40,932 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 324 places, 316 transitions, 704 flow [2023-11-29 05:07:40,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:07:40,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:07:40,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1170 transitions. [2023-11-29 05:07:40,936 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9176470588235294 [2023-11-29 05:07:40,936 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1170 transitions. [2023-11-29 05:07:40,936 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1170 transitions. [2023-11-29 05:07:40,938 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:07:40,938 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1170 transitions. [2023-11-29 05:07:40,941 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 390.0) internal successors, (1170), 3 states have internal predecessors, (1170), 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 05:07:40,945 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:07:40,947 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:07:40,947 INFO L175 Difference]: Start difference. First operand has 323 places, 317 transitions, 654 flow. Second operand 3 states and 1170 transitions. [2023-11-29 05:07:40,947 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 324 places, 316 transitions, 704 flow [2023-11-29 05:07:40,950 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 319 places, 316 transitions, 694 flow, removed 0 selfloop flow, removed 5 redundant places. [2023-11-29 05:07:40,954 INFO L231 Difference]: Finished difference. Result has 319 places, 316 transitions, 646 flow [2023-11-29 05:07:40,955 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=642, PETRI_DIFFERENCE_MINUEND_PLACES=317, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=316, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=314, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=646, PETRI_PLACES=319, PETRI_TRANSITIONS=316} [2023-11-29 05:07:40,956 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, -12 predicate places. [2023-11-29 05:07:40,956 INFO L495 AbstractCegarLoop]: Abstraction has has 319 places, 316 transitions, 646 flow [2023-11-29 05:07:40,957 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 382.3333333333333) internal successors, (1147), 3 states have internal predecessors, (1147), 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 05:07:40,957 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:07:40,958 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:07:40,958 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-29 05:07:40,958 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr7ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:07:40,958 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:07:40,959 INFO L85 PathProgramCache]: Analyzing trace with hash -1515164163, now seen corresponding path program 1 times [2023-11-29 05:07:40,959 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:07:40,959 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1833854457] [2023-11-29 05:07:40,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:07:40,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:07:40,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:07:41,474 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 05:07:41,474 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:07:41,475 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1833854457] [2023-11-29 05:07:41,475 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1833854457] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:07:41,475 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:07:41,475 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 05:07:41,475 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [160911571] [2023-11-29 05:07:41,476 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:07:41,476 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-29 05:07:41,477 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:07:41,477 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-29 05:07:41,478 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2023-11-29 05:07:41,852 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 314 out of 425 [2023-11-29 05:07:41,855 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 319 places, 316 transitions, 646 flow. Second operand has 6 states, 6 states have (on average 316.0) internal successors, (1896), 6 states have internal predecessors, (1896), 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 05:07:41,855 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:07:41,855 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 314 of 425 [2023-11-29 05:07:41,855 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:07:46,775 INFO L124 PetriNetUnfolderBase]: 13352/33498 cut-off events. [2023-11-29 05:07:46,775 INFO L125 PetriNetUnfolderBase]: For 73/73 co-relation queries the response was YES. [2023-11-29 05:07:46,845 INFO L83 FinitePrefix]: Finished finitePrefix Result has 53931 conditions, 33498 events. 13352/33498 cut-off events. For 73/73 co-relation queries the response was YES. Maximal size of possible extension queue 793. Compared 346994 event pairs, 12369 based on Foata normal form. 0/31163 useless extension candidates. Maximal degree in co-relation 53875. Up to 20352 conditions per place. [2023-11-29 05:07:46,922 INFO L140 encePairwiseOnDemand]: 419/425 looper letters, 70 selfloop transitions, 5 changer transitions 0/315 dead transitions. [2023-11-29 05:07:46,922 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 323 places, 315 transitions, 794 flow [2023-11-29 05:07:46,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-29 05:07:46,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-11-29 05:07:46,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1960 transitions. [2023-11-29 05:07:46,927 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7686274509803922 [2023-11-29 05:07:46,928 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1960 transitions. [2023-11-29 05:07:46,928 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1960 transitions. [2023-11-29 05:07:46,929 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:07:46,929 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1960 transitions. [2023-11-29 05:07:46,933 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 326.6666666666667) internal successors, (1960), 6 states have internal predecessors, (1960), 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 05:07:46,939 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 425.0) internal successors, (2975), 7 states have internal predecessors, (2975), 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 05:07:46,940 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 425.0) internal successors, (2975), 7 states have internal predecessors, (2975), 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 05:07:46,940 INFO L175 Difference]: Start difference. First operand has 319 places, 316 transitions, 646 flow. Second operand 6 states and 1960 transitions. [2023-11-29 05:07:46,940 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 323 places, 315 transitions, 794 flow [2023-11-29 05:07:46,942 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 321 places, 315 transitions, 790 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 05:07:46,945 INFO L231 Difference]: Finished difference. Result has 321 places, 315 transitions, 650 flow [2023-11-29 05:07:46,946 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=640, PETRI_DIFFERENCE_MINUEND_PLACES=316, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=315, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=310, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=650, PETRI_PLACES=321, PETRI_TRANSITIONS=315} [2023-11-29 05:07:46,947 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, -10 predicate places. [2023-11-29 05:07:46,947 INFO L495 AbstractCegarLoop]: Abstraction has has 321 places, 315 transitions, 650 flow [2023-11-29 05:07:46,948 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 316.0) internal successors, (1896), 6 states have internal predecessors, (1896), 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 05:07:46,948 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:07:46,948 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:07:46,948 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-11-29 05:07:46,949 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:07:46,949 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:07:46,949 INFO L85 PathProgramCache]: Analyzing trace with hash 1702871076, now seen corresponding path program 1 times [2023-11-29 05:07:46,949 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:07:46,950 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1627749124] [2023-11-29 05:07:46,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:07:46,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:07:46,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:07:47,354 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 05:07:47,355 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:07:47,355 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1627749124] [2023-11-29 05:07:47,355 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1627749124] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:07:47,355 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:07:47,355 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 05:07:47,356 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1092634339] [2023-11-29 05:07:47,356 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:07:47,356 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-29 05:07:47,357 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:07:47,357 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-29 05:07:47,357 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2023-11-29 05:07:47,959 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 338 out of 425 [2023-11-29 05:07:47,961 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 321 places, 315 transitions, 650 flow. Second operand has 6 states, 6 states have (on average 340.5) internal successors, (2043), 6 states have internal predecessors, (2043), 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 05:07:47,962 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:07:47,962 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 338 of 425 [2023-11-29 05:07:47,962 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:07:50,750 INFO L124 PetriNetUnfolderBase]: 5907/18537 cut-off events. [2023-11-29 05:07:50,750 INFO L125 PetriNetUnfolderBase]: For 57/57 co-relation queries the response was YES. [2023-11-29 05:07:50,797 INFO L83 FinitePrefix]: Finished finitePrefix Result has 27800 conditions, 18537 events. 5907/18537 cut-off events. For 57/57 co-relation queries the response was YES. Maximal size of possible extension queue 337. Compared 182401 event pairs, 1318 based on Foata normal form. 0/16918 useless extension candidates. Maximal degree in co-relation 27745. Up to 5787 conditions per place. [2023-11-29 05:07:50,850 INFO L140 encePairwiseOnDemand]: 394/425 looper letters, 179 selfloop transitions, 44 changer transitions 0/479 dead transitions. [2023-11-29 05:07:50,850 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 325 places, 479 transitions, 1438 flow [2023-11-29 05:07:50,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-29 05:07:50,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-11-29 05:07:50,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2256 transitions. [2023-11-29 05:07:50,857 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.8847058823529412 [2023-11-29 05:07:50,857 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 2256 transitions. [2023-11-29 05:07:50,857 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 2256 transitions. [2023-11-29 05:07:50,859 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:07:50,859 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 2256 transitions. [2023-11-29 05:07:50,864 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 376.0) internal successors, (2256), 6 states have internal predecessors, (2256), 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 05:07:50,869 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 425.0) internal successors, (2975), 7 states have internal predecessors, (2975), 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 05:07:50,870 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 425.0) internal successors, (2975), 7 states have internal predecessors, (2975), 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 05:07:50,870 INFO L175 Difference]: Start difference. First operand has 321 places, 315 transitions, 650 flow. Second operand 6 states and 2256 transitions. [2023-11-29 05:07:50,870 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 325 places, 479 transitions, 1438 flow [2023-11-29 05:07:50,874 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 320 places, 479 transitions, 1428 flow, removed 0 selfloop flow, removed 5 redundant places. [2023-11-29 05:07:50,881 INFO L231 Difference]: Finished difference. Result has 325 places, 358 transitions, 962 flow [2023-11-29 05:07:50,882 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=638, PETRI_DIFFERENCE_MINUEND_PLACES=315, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=314, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=288, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=962, PETRI_PLACES=325, PETRI_TRANSITIONS=358} [2023-11-29 05:07:50,883 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, -6 predicate places. [2023-11-29 05:07:50,883 INFO L495 AbstractCegarLoop]: Abstraction has has 325 places, 358 transitions, 962 flow [2023-11-29 05:07:50,884 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 340.5) internal successors, (2043), 6 states have internal predecessors, (2043), 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 05:07:50,884 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:07:50,884 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:07:50,885 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-11-29 05:07:50,885 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr14ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:07:50,885 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:07:50,885 INFO L85 PathProgramCache]: Analyzing trace with hash -1230756068, now seen corresponding path program 1 times [2023-11-29 05:07:50,885 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:07:50,886 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [878589401] [2023-11-29 05:07:50,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:07:50,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:07:50,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:07:50,951 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 05:07:50,951 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:07:50,952 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [878589401] [2023-11-29 05:07:50,952 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [878589401] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:07:50,952 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:07:50,952 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:07:50,952 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [328281908] [2023-11-29 05:07:50,952 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:07:50,953 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:07:50,953 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:07:50,954 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:07:50,954 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:07:50,979 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 378 out of 425 [2023-11-29 05:07:50,981 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 325 places, 358 transitions, 962 flow. Second operand has 3 states, 3 states have (on average 379.3333333333333) internal successors, (1138), 3 states have internal predecessors, (1138), 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 05:07:50,981 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:07:50,981 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 378 of 425 [2023-11-29 05:07:50,981 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:07:54,807 INFO L124 PetriNetUnfolderBase]: 4125/23116 cut-off events. [2023-11-29 05:07:54,807 INFO L125 PetriNetUnfolderBase]: For 1000/1260 co-relation queries the response was YES. [2023-11-29 05:07:54,887 INFO L83 FinitePrefix]: Finished finitePrefix Result has 34598 conditions, 23116 events. 4125/23116 cut-off events. For 1000/1260 co-relation queries the response was YES. Maximal size of possible extension queue 238. Compared 256787 event pairs, 1110 based on Foata normal form. 0/20099 useless extension candidates. Maximal degree in co-relation 34540. Up to 2263 conditions per place. [2023-11-29 05:07:54,940 INFO L140 encePairwiseOnDemand]: 414/425 looper letters, 44 selfloop transitions, 8 changer transitions 0/382 dead transitions. [2023-11-29 05:07:54,940 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 327 places, 382 transitions, 1120 flow [2023-11-29 05:07:54,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:07:54,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:07:54,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1189 transitions. [2023-11-29 05:07:54,945 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9325490196078431 [2023-11-29 05:07:54,945 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1189 transitions. [2023-11-29 05:07:54,945 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1189 transitions. [2023-11-29 05:07:54,946 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:07:54,946 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1189 transitions. [2023-11-29 05:07:54,949 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 396.3333333333333) internal successors, (1189), 3 states have internal predecessors, (1189), 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 05:07:54,951 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:07:54,951 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:07:54,951 INFO L175 Difference]: Start difference. First operand has 325 places, 358 transitions, 962 flow. Second operand 3 states and 1189 transitions. [2023-11-29 05:07:54,952 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 327 places, 382 transitions, 1120 flow [2023-11-29 05:07:54,957 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 327 places, 382 transitions, 1120 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-11-29 05:07:54,964 INFO L231 Difference]: Finished difference. Result has 329 places, 366 transitions, 1032 flow [2023-11-29 05:07:54,965 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=962, PETRI_DIFFERENCE_MINUEND_PLACES=325, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=358, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=350, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1032, PETRI_PLACES=329, PETRI_TRANSITIONS=366} [2023-11-29 05:07:54,965 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, -2 predicate places. [2023-11-29 05:07:54,965 INFO L495 AbstractCegarLoop]: Abstraction has has 329 places, 366 transitions, 1032 flow [2023-11-29 05:07:54,966 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 379.3333333333333) internal successors, (1138), 3 states have internal predecessors, (1138), 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 05:07:54,966 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:07:54,966 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:07:54,966 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-11-29 05:07:54,967 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr11ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:07:54,967 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:07:54,967 INFO L85 PathProgramCache]: Analyzing trace with hash -863738136, now seen corresponding path program 1 times [2023-11-29 05:07:54,967 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:07:54,968 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1521025300] [2023-11-29 05:07:54,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:07:54,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:07:54,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:07:55,106 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 05:07:55,106 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:07:55,106 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1521025300] [2023-11-29 05:07:55,106 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1521025300] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:07:55,106 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:07:55,107 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 05:07:55,107 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [129637315] [2023-11-29 05:07:55,107 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:07:55,107 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 05:07:55,108 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:07:55,108 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 05:07:55,108 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-29 05:07:55,168 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 381 out of 425 [2023-11-29 05:07:55,173 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 329 places, 366 transitions, 1032 flow. Second operand has 5 states, 5 states have (on average 382.8) internal successors, (1914), 5 states have internal predecessors, (1914), 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 05:07:55,173 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:07:55,173 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 381 of 425 [2023-11-29 05:07:55,173 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:07:59,695 INFO L124 PetriNetUnfolderBase]: 3837/26127 cut-off events. [2023-11-29 05:07:59,695 INFO L125 PetriNetUnfolderBase]: For 1628/2023 co-relation queries the response was YES. [2023-11-29 05:07:59,791 INFO L83 FinitePrefix]: Finished finitePrefix Result has 40103 conditions, 26127 events. 3837/26127 cut-off events. For 1628/2023 co-relation queries the response was YES. Maximal size of possible extension queue 335. Compared 311398 event pairs, 1641 based on Foata normal form. 3/23294 useless extension candidates. Maximal degree in co-relation 40040. Up to 2749 conditions per place. [2023-11-29 05:07:59,848 INFO L140 encePairwiseOnDemand]: 416/425 looper letters, 36 selfloop transitions, 8 changer transitions 0/381 dead transitions. [2023-11-29 05:07:59,848 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 334 places, 381 transitions, 1152 flow [2023-11-29 05:07:59,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-29 05:07:59,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-11-29 05:07:59,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2331 transitions. [2023-11-29 05:07:59,854 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9141176470588235 [2023-11-29 05:07:59,854 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 2331 transitions. [2023-11-29 05:07:59,854 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 2331 transitions. [2023-11-29 05:07:59,856 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:07:59,856 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 2331 transitions. [2023-11-29 05:07:59,862 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 388.5) internal successors, (2331), 6 states have internal predecessors, (2331), 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 05:07:59,867 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 425.0) internal successors, (2975), 7 states have internal predecessors, (2975), 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 05:07:59,869 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 425.0) internal successors, (2975), 7 states have internal predecessors, (2975), 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 05:07:59,869 INFO L175 Difference]: Start difference. First operand has 329 places, 366 transitions, 1032 flow. Second operand 6 states and 2331 transitions. [2023-11-29 05:07:59,869 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 334 places, 381 transitions, 1152 flow [2023-11-29 05:07:59,875 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 332 places, 381 transitions, 1136 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 05:07:59,882 INFO L231 Difference]: Finished difference. Result has 336 places, 371 transitions, 1066 flow [2023-11-29 05:07:59,882 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=1016, PETRI_DIFFERENCE_MINUEND_PLACES=327, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=366, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=358, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1066, PETRI_PLACES=336, PETRI_TRANSITIONS=371} [2023-11-29 05:07:59,883 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, 5 predicate places. [2023-11-29 05:07:59,883 INFO L495 AbstractCegarLoop]: Abstraction has has 336 places, 371 transitions, 1066 flow [2023-11-29 05:07:59,884 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 382.8) internal successors, (1914), 5 states have internal predecessors, (1914), 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 05:07:59,884 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:07:59,884 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:07:59,884 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-11-29 05:07:59,884 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting cleanerErr2ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:07:59,885 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:07:59,885 INFO L85 PathProgramCache]: Analyzing trace with hash 1046908951, now seen corresponding path program 1 times [2023-11-29 05:07:59,885 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:07:59,885 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [359387490] [2023-11-29 05:07:59,885 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:07:59,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:07:59,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:07:59,957 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 05:07:59,957 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:07:59,958 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [359387490] [2023-11-29 05:07:59,958 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [359387490] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:07:59,958 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:07:59,958 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:07:59,958 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1328051332] [2023-11-29 05:07:59,958 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:07:59,959 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:07:59,959 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:07:59,959 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:07:59,959 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:07:59,979 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 377 out of 425 [2023-11-29 05:07:59,980 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 336 places, 371 transitions, 1066 flow. Second operand has 3 states, 3 states have (on average 378.6666666666667) internal successors, (1136), 3 states have internal predecessors, (1136), 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 05:07:59,981 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:07:59,981 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 377 of 425 [2023-11-29 05:07:59,981 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:08:04,815 INFO L124 PetriNetUnfolderBase]: 4470/27095 cut-off events. [2023-11-29 05:08:04,816 INFO L125 PetriNetUnfolderBase]: For 1466/1737 co-relation queries the response was YES. [2023-11-29 05:08:04,941 INFO L83 FinitePrefix]: Finished finitePrefix Result has 42273 conditions, 27095 events. 4470/27095 cut-off events. For 1466/1737 co-relation queries the response was YES. Maximal size of possible extension queue 352. Compared 319422 event pairs, 1707 based on Foata normal form. 0/24572 useless extension candidates. Maximal degree in co-relation 42206. Up to 4259 conditions per place. [2023-11-29 05:08:05,001 INFO L140 encePairwiseOnDemand]: 420/425 looper letters, 35 selfloop transitions, 2 changer transitions 0/381 dead transitions. [2023-11-29 05:08:05,001 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 335 places, 381 transitions, 1163 flow [2023-11-29 05:08:05,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:08:05,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:08:05,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1171 transitions. [2023-11-29 05:08:05,004 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9184313725490196 [2023-11-29 05:08:05,004 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1171 transitions. [2023-11-29 05:08:05,004 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1171 transitions. [2023-11-29 05:08:05,005 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:08:05,005 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1171 transitions. [2023-11-29 05:08:05,007 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 390.3333333333333) internal successors, (1171), 3 states have internal predecessors, (1171), 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 05:08:05,008 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:08:05,009 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:08:05,009 INFO L175 Difference]: Start difference. First operand has 336 places, 371 transitions, 1066 flow. Second operand 3 states and 1171 transitions. [2023-11-29 05:08:05,009 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 335 places, 381 transitions, 1163 flow [2023-11-29 05:08:05,013 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 334 places, 381 transitions, 1159 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-11-29 05:08:05,017 INFO L231 Difference]: Finished difference. Result has 335 places, 370 transitions, 1070 flow [2023-11-29 05:08:05,017 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=1056, PETRI_DIFFERENCE_MINUEND_PLACES=332, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=368, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=366, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1070, PETRI_PLACES=335, PETRI_TRANSITIONS=370} [2023-11-29 05:08:05,018 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, 4 predicate places. [2023-11-29 05:08:05,018 INFO L495 AbstractCegarLoop]: Abstraction has has 335 places, 370 transitions, 1070 flow [2023-11-29 05:08:05,018 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 378.6666666666667) internal successors, (1136), 3 states have internal predecessors, (1136), 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 05:08:05,019 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:08:05,019 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:08:05,019 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-11-29 05:08:05,019 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr15ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:08:05,019 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:08:05,019 INFO L85 PathProgramCache]: Analyzing trace with hash -281259243, now seen corresponding path program 1 times [2023-11-29 05:08:05,019 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:08:05,019 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [833490410] [2023-11-29 05:08:05,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:08:05,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:08:05,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:08:05,116 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 05:08:05,117 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:08:05,117 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [833490410] [2023-11-29 05:08:05,117 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [833490410] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:08:05,117 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:08:05,117 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 05:08:05,117 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1264855303] [2023-11-29 05:08:05,117 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:08:05,118 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:08:05,118 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:08:05,119 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:08:05,119 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:08:05,129 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 388 out of 425 [2023-11-29 05:08:05,130 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 335 places, 370 transitions, 1070 flow. Second operand has 3 states, 3 states have (on average 389.6666666666667) internal successors, (1169), 3 states have internal predecessors, (1169), 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 05:08:05,130 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:08:05,130 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 388 of 425 [2023-11-29 05:08:05,130 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:08:09,331 INFO L124 PetriNetUnfolderBase]: 3653/23750 cut-off events. [2023-11-29 05:08:09,332 INFO L125 PetriNetUnfolderBase]: For 1009/1328 co-relation queries the response was YES. [2023-11-29 05:08:09,453 INFO L83 FinitePrefix]: Finished finitePrefix Result has 35327 conditions, 23750 events. 3653/23750 cut-off events. For 1009/1328 co-relation queries the response was YES. Maximal size of possible extension queue 309. Compared 278012 event pairs, 1210 based on Foata normal form. 8/21047 useless extension candidates. Maximal degree in co-relation 35260. Up to 3358 conditions per place. [2023-11-29 05:08:09,508 INFO L140 encePairwiseOnDemand]: 421/425 looper letters, 33 selfloop transitions, 3 changer transitions 0/385 dead transitions. [2023-11-29 05:08:09,508 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 337 places, 385 transitions, 1178 flow [2023-11-29 05:08:09,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:08:09,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:08:09,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1201 transitions. [2023-11-29 05:08:09,511 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9419607843137255 [2023-11-29 05:08:09,511 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1201 transitions. [2023-11-29 05:08:09,511 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1201 transitions. [2023-11-29 05:08:09,512 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:08:09,512 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1201 transitions. [2023-11-29 05:08:09,514 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 400.3333333333333) internal successors, (1201), 3 states have internal predecessors, (1201), 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 05:08:09,515 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:08:09,516 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:08:09,516 INFO L175 Difference]: Start difference. First operand has 335 places, 370 transitions, 1070 flow. Second operand 3 states and 1201 transitions. [2023-11-29 05:08:09,516 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 337 places, 385 transitions, 1178 flow [2023-11-29 05:08:09,521 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 337 places, 385 transitions, 1178 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-11-29 05:08:09,524 INFO L231 Difference]: Finished difference. Result has 338 places, 372 transitions, 1089 flow [2023-11-29 05:08:09,525 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=1070, PETRI_DIFFERENCE_MINUEND_PLACES=335, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=370, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=367, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1089, PETRI_PLACES=338, PETRI_TRANSITIONS=372} [2023-11-29 05:08:09,525 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, 7 predicate places. [2023-11-29 05:08:09,526 INFO L495 AbstractCegarLoop]: Abstraction has has 338 places, 372 transitions, 1089 flow [2023-11-29 05:08:09,526 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 389.6666666666667) internal successors, (1169), 3 states have internal predecessors, (1169), 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 05:08:09,526 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:08:09,526 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:08:09,526 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-11-29 05:08:09,526 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting cleanerErr3ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:08:09,526 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:08:09,527 INFO L85 PathProgramCache]: Analyzing trace with hash -1587111150, now seen corresponding path program 1 times [2023-11-29 05:08:09,527 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:08:09,527 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1999040091] [2023-11-29 05:08:09,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:08:09,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:08:09,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:08:09,666 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 05:08:09,666 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:08:09,667 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1999040091] [2023-11-29 05:08:09,667 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1999040091] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:08:09,667 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:08:09,667 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:08:09,667 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1349279906] [2023-11-29 05:08:09,667 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:08:09,668 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:08:09,668 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:08:09,668 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:08:09,668 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:08:09,889 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 374 out of 425 [2023-11-29 05:08:09,890 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 338 places, 372 transitions, 1089 flow. Second operand has 3 states, 3 states have (on average 379.0) internal successors, (1137), 3 states have internal predecessors, (1137), 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 05:08:09,891 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:08:09,891 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 374 of 425 [2023-11-29 05:08:09,891 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:08:17,035 INFO L124 PetriNetUnfolderBase]: 6734/37744 cut-off events. [2023-11-29 05:08:17,035 INFO L125 PetriNetUnfolderBase]: For 3117/3423 co-relation queries the response was YES. [2023-11-29 05:08:17,233 INFO L83 FinitePrefix]: Finished finitePrefix Result has 58761 conditions, 37744 events. 6734/37744 cut-off events. For 3117/3423 co-relation queries the response was YES. Maximal size of possible extension queue 438. Compared 468986 event pairs, 2643 based on Foata normal form. 0/34384 useless extension candidates. Maximal degree in co-relation 58691. Up to 5935 conditions per place. [2023-11-29 05:08:17,320 INFO L140 encePairwiseOnDemand]: 419/425 looper letters, 57 selfloop transitions, 5 changer transitions 0/391 dead transitions. [2023-11-29 05:08:17,320 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 340 places, 391 transitions, 1265 flow [2023-11-29 05:08:17,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:08:17,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:08:17,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1177 transitions. [2023-11-29 05:08:17,324 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9231372549019607 [2023-11-29 05:08:17,324 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1177 transitions. [2023-11-29 05:08:17,324 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1177 transitions. [2023-11-29 05:08:17,325 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:08:17,325 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1177 transitions. [2023-11-29 05:08:17,327 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 392.3333333333333) internal successors, (1177), 3 states have internal predecessors, (1177), 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 05:08:17,329 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:08:17,329 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:08:17,329 INFO L175 Difference]: Start difference. First operand has 338 places, 372 transitions, 1089 flow. Second operand 3 states and 1177 transitions. [2023-11-29 05:08:17,329 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 340 places, 391 transitions, 1265 flow [2023-11-29 05:08:17,336 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 339 places, 391 transitions, 1262 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-11-29 05:08:17,339 INFO L231 Difference]: Finished difference. Result has 341 places, 376 transitions, 1132 flow [2023-11-29 05:08:17,340 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=1086, PETRI_DIFFERENCE_MINUEND_PLACES=337, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=372, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=367, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1132, PETRI_PLACES=341, PETRI_TRANSITIONS=376} [2023-11-29 05:08:17,341 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, 10 predicate places. [2023-11-29 05:08:17,341 INFO L495 AbstractCegarLoop]: Abstraction has has 341 places, 376 transitions, 1132 flow [2023-11-29 05:08:17,341 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 379.0) internal successors, (1137), 3 states have internal predecessors, (1137), 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 05:08:17,341 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:08:17,341 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:08:17,341 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-11-29 05:08:17,341 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr11ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:08:17,342 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:08:17,342 INFO L85 PathProgramCache]: Analyzing trace with hash 2062716870, now seen corresponding path program 1 times [2023-11-29 05:08:17,342 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:08:17,342 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1891224402] [2023-11-29 05:08:17,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:08:17,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:08:17,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:08:17,742 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-11-29 05:08:17,743 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:08:17,743 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1891224402] [2023-11-29 05:08:17,743 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1891224402] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:08:17,743 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:08:17,743 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 05:08:17,743 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1070642752] [2023-11-29 05:08:17,743 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:08:17,744 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-29 05:08:17,744 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:08:17,744 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-29 05:08:17,744 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2023-11-29 05:08:18,403 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 356 out of 425 [2023-11-29 05:08:18,405 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 341 places, 376 transitions, 1132 flow. Second operand has 6 states, 6 states have (on average 358.6666666666667) internal successors, (2152), 6 states have internal predecessors, (2152), 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 05:08:18,405 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:08:18,405 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 356 of 425 [2023-11-29 05:08:18,405 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:08:33,026 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][295], [60#L1034-5true, cleanerThread1of1ForFork1InUse, 485#true, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 459#(= |#race~threads_alive~0| 0), 25#L1041-2true, Black: 466#(<= ~threads_total~0 0), 255#L1066-8true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), Black: 475#true, threadThread1of1ForFork0InUse]) [2023-11-29 05:08:33,026 INFO L294 olderBase$Statistics]: this new event has 367 ancestors and is cut-off event [2023-11-29 05:08:33,026 INFO L297 olderBase$Statistics]: existing Event has 336 ancestors and is cut-off event [2023-11-29 05:08:33,026 INFO L297 olderBase$Statistics]: existing Event has 197 ancestors and is cut-off event [2023-11-29 05:08:33,026 INFO L297 olderBase$Statistics]: existing Event has 228 ancestors and is cut-off event [2023-11-29 05:08:33,026 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][295], [60#L1034-5true, cleanerThread1of1ForFork1InUse, 485#true, 477#(= |#race~flags~0| 0), Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 459#(= |#race~threads_alive~0| 0), 25#L1041-2true, 271#L1066-7true, Black: 466#(<= ~threads_total~0 0), 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), Black: 475#true, threadThread1of1ForFork0InUse]) [2023-11-29 05:08:33,026 INFO L294 olderBase$Statistics]: this new event has 366 ancestors and is cut-off event [2023-11-29 05:08:33,026 INFO L297 olderBase$Statistics]: existing Event has 227 ancestors and is cut-off event [2023-11-29 05:08:33,026 INFO L297 olderBase$Statistics]: existing Event has 196 ancestors and is cut-off event [2023-11-29 05:08:33,026 INFO L297 olderBase$Statistics]: existing Event has 335 ancestors and is cut-off event [2023-11-29 05:08:33,365 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][295], [60#L1034-5true, cleanerThread1of1ForFork1InUse, 485#true, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 344#L1041-6true, Black: 459#(= |#race~threads_alive~0| 0), Black: 466#(<= ~threads_total~0 0), 255#L1066-8true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), Black: 475#true, threadThread1of1ForFork0InUse]) [2023-11-29 05:08:33,365 INFO L294 olderBase$Statistics]: this new event has 371 ancestors and is cut-off event [2023-11-29 05:08:33,365 INFO L297 olderBase$Statistics]: existing Event has 201 ancestors and is cut-off event [2023-11-29 05:08:33,365 INFO L297 olderBase$Statistics]: existing Event has 340 ancestors and is cut-off event [2023-11-29 05:08:33,365 INFO L297 olderBase$Statistics]: existing Event has 340 ancestors and is cut-off event [2023-11-29 05:08:33,365 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][295], [60#L1034-5true, cleanerThread1of1ForFork1InUse, 485#true, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 344#L1041-6true, Black: 459#(= |#race~threads_alive~0| 0), 271#L1066-7true, Black: 466#(<= ~threads_total~0 0), 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), Black: 475#true, threadThread1of1ForFork0InUse]) [2023-11-29 05:08:33,365 INFO L294 olderBase$Statistics]: this new event has 370 ancestors and is cut-off event [2023-11-29 05:08:33,365 INFO L297 olderBase$Statistics]: existing Event has 200 ancestors and is cut-off event [2023-11-29 05:08:33,365 INFO L297 olderBase$Statistics]: existing Event has 339 ancestors and is cut-off event [2023-11-29 05:08:33,365 INFO L297 olderBase$Statistics]: existing Event has 339 ancestors and is cut-off event [2023-11-29 05:08:33,509 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][295], [60#L1034-5true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), 485#true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 457#true, 116#L1076-6true, 25#L1041-2true, Black: 466#(<= ~threads_total~0 0), 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), threadThread1of1ForFork0InUse, Black: 475#true]) [2023-11-29 05:08:33,509 INFO L294 olderBase$Statistics]: this new event has 373 ancestors and is cut-off event [2023-11-29 05:08:33,509 INFO L297 olderBase$Statistics]: existing Event has 234 ancestors and is cut-off event [2023-11-29 05:08:33,510 INFO L297 olderBase$Statistics]: existing Event has 342 ancestors and is cut-off event [2023-11-29 05:08:33,510 INFO L297 olderBase$Statistics]: existing Event has 203 ancestors and is cut-off event [2023-11-29 05:08:33,510 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][295], [60#L1034-5true, cleanerThread1of1ForFork1InUse, 406#L1076-5true, 477#(= |#race~flags~0| 0), 485#true, Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 457#true, 25#L1041-2true, Black: 466#(<= ~threads_total~0 0), 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), threadThread1of1ForFork0InUse, Black: 475#true]) [2023-11-29 05:08:33,510 INFO L294 olderBase$Statistics]: this new event has 372 ancestors and is cut-off event [2023-11-29 05:08:33,510 INFO L297 olderBase$Statistics]: existing Event has 233 ancestors and is cut-off event [2023-11-29 05:08:33,510 INFO L297 olderBase$Statistics]: existing Event has 202 ancestors and is cut-off event [2023-11-29 05:08:33,510 INFO L297 olderBase$Statistics]: existing Event has 341 ancestors and is cut-off event [2023-11-29 05:08:33,760 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][295], [60#L1034-5true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), 485#true, Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 344#L1041-6true, Black: 457#true, 116#L1076-6true, Black: 466#(<= ~threads_total~0 0), 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), threadThread1of1ForFork0InUse, Black: 475#true]) [2023-11-29 05:08:33,760 INFO L294 olderBase$Statistics]: this new event has 377 ancestors and is cut-off event [2023-11-29 05:08:33,760 INFO L297 olderBase$Statistics]: existing Event has 207 ancestors and is cut-off event [2023-11-29 05:08:33,760 INFO L297 olderBase$Statistics]: existing Event has 346 ancestors and is cut-off event [2023-11-29 05:08:33,760 INFO L297 olderBase$Statistics]: existing Event has 346 ancestors and is cut-off event [2023-11-29 05:08:33,760 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][295], [60#L1034-5true, cleanerThread1of1ForFork1InUse, 406#L1076-5true, 477#(= |#race~flags~0| 0), 485#true, Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 344#L1041-6true, Black: 457#true, Black: 466#(<= ~threads_total~0 0), 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), threadThread1of1ForFork0InUse, Black: 475#true]) [2023-11-29 05:08:33,760 INFO L294 olderBase$Statistics]: this new event has 376 ancestors and is cut-off event [2023-11-29 05:08:33,760 INFO L297 olderBase$Statistics]: existing Event has 345 ancestors and is cut-off event [2023-11-29 05:08:33,760 INFO L297 olderBase$Statistics]: existing Event has 206 ancestors and is cut-off event [2023-11-29 05:08:33,760 INFO L297 olderBase$Statistics]: existing Event has 345 ancestors and is cut-off event [2023-11-29 05:08:34,055 INFO L124 PetriNetUnfolderBase]: 20735/85730 cut-off events. [2023-11-29 05:08:34,055 INFO L125 PetriNetUnfolderBase]: For 22588/23546 co-relation queries the response was YES. [2023-11-29 05:08:34,568 INFO L83 FinitePrefix]: Finished finitePrefix Result has 149801 conditions, 85730 events. 20735/85730 cut-off events. For 22588/23546 co-relation queries the response was YES. Maximal size of possible extension queue 1088. Compared 1179828 event pairs, 5060 based on Foata normal form. 6/77989 useless extension candidates. Maximal degree in co-relation 149730. Up to 11058 conditions per place. [2023-11-29 05:08:34,786 INFO L140 encePairwiseOnDemand]: 405/425 looper letters, 165 selfloop transitions, 69 changer transitions 0/553 dead transitions. [2023-11-29 05:08:34,786 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 346 places, 553 transitions, 2170 flow [2023-11-29 05:08:34,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-29 05:08:34,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-11-29 05:08:34,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2327 transitions. [2023-11-29 05:08:34,791 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9125490196078432 [2023-11-29 05:08:34,791 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 2327 transitions. [2023-11-29 05:08:34,791 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 2327 transitions. [2023-11-29 05:08:34,792 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:08:34,792 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 2327 transitions. [2023-11-29 05:08:34,796 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 387.8333333333333) internal successors, (2327), 6 states have internal predecessors, (2327), 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 05:08:34,799 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 425.0) internal successors, (2975), 7 states have internal predecessors, (2975), 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 05:08:34,799 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 425.0) internal successors, (2975), 7 states have internal predecessors, (2975), 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 05:08:34,799 INFO L175 Difference]: Start difference. First operand has 341 places, 376 transitions, 1132 flow. Second operand 6 states and 2327 transitions. [2023-11-29 05:08:34,799 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 346 places, 553 transitions, 2170 flow [2023-11-29 05:08:34,830 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 344 places, 553 transitions, 2152 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 05:08:34,836 INFO L231 Difference]: Finished difference. Result has 349 places, 444 transitions, 1776 flow [2023-11-29 05:08:34,836 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=1122, PETRI_DIFFERENCE_MINUEND_PLACES=339, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=376, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=15, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=349, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1776, PETRI_PLACES=349, PETRI_TRANSITIONS=444} [2023-11-29 05:08:34,837 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, 18 predicate places. [2023-11-29 05:08:34,837 INFO L495 AbstractCegarLoop]: Abstraction has has 349 places, 444 transitions, 1776 flow [2023-11-29 05:08:34,838 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 358.6666666666667) internal successors, (2152), 6 states have internal predecessors, (2152), 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 05:08:34,838 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:08:34,838 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:08:34,838 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2023-11-29 05:08:34,838 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting cleanerErr5ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:08:34,838 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:08:34,839 INFO L85 PathProgramCache]: Analyzing trace with hash -270552766, now seen corresponding path program 1 times [2023-11-29 05:08:34,839 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:08:34,839 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1379481885] [2023-11-29 05:08:34,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:08:34,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:08:34,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:08:34,993 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 05:08:34,994 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:08:34,994 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1379481885] [2023-11-29 05:08:34,994 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1379481885] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:08:34,994 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:08:34,994 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 05:08:34,994 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [840740462] [2023-11-29 05:08:34,994 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:08:34,995 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 05:08:34,995 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:08:34,995 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 05:08:34,996 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-29 05:08:35,102 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 381 out of 425 [2023-11-29 05:08:35,104 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 349 places, 444 transitions, 1776 flow. Second operand has 5 states, 5 states have (on average 383.0) internal successors, (1915), 5 states have internal predecessors, (1915), 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 05:08:35,104 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:08:35,104 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 381 of 425 [2023-11-29 05:08:35,104 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:08:47,517 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([518] L-1-4-->ULTIMATE.startFINAL: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem34#1.offset=|v_ULTIMATE.start_main_#t~mem34#1.offset_5|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_5|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_4|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_6|, ULTIMATE.start_main_#t~post37#1=|v_ULTIMATE.start_main_#t~post37#1_5|, ULTIMATE.start_main_#t~post33#1=|v_ULTIMATE.start_main_#t~post33#1_5|, ULTIMATE.start_main_#t~post42#1=|v_ULTIMATE.start_main_#t~post42#1_5|, ULTIMATE.start_main_#t~malloc27#1.base=|v_ULTIMATE.start_main_#t~malloc27#1.base_5|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_7|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_5|, ULTIMATE.start_main_#t~malloc27#1.offset=|v_ULTIMATE.start_main_#t~malloc27#1.offset_5|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_4|, ULTIMATE.start_main_#t~mem49#1.base=|v_ULTIMATE.start_main_#t~mem49#1.base_5|, ULTIMATE.start_main_#t~nondet43#1=|v_ULTIMATE.start_main_#t~nondet43#1_7|, ULTIMATE.start_main_#t~malloc29#1.base=|v_ULTIMATE.start_main_#t~malloc29#1.base_5|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_7|, ULTIMATE.start_main_#t~malloc31#1.offset=|v_ULTIMATE.start_main_#t~malloc31#1.offset_5|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_4|, ULTIMATE.start_main_#t~mem49#1.offset=|v_ULTIMATE.start_main_#t~mem49#1.offset_5|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_3|, ULTIMATE.start_main_#t~mem39#1.offset=|v_ULTIMATE.start_main_#t~mem39#1.offset_5|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_9|, ULTIMATE.start_main_~#cleaner_tid~0#1.base=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.base_6|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_3|, ULTIMATE.start_main_~#cleaner_tid~0#1.offset=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.offset_6|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_4|, ULTIMATE.start_main_#t~nondet46#1=|v_ULTIMATE.start_main_#t~nondet46#1_4|, ULTIMATE.start_main_#t~malloc29#1.offset=|v_ULTIMATE.start_main_#t~malloc29#1.offset_5|, ULTIMATE.start_main_#t~mem34#1.base=|v_ULTIMATE.start_main_#t~mem34#1.base_5|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_10|, ULTIMATE.start_main_#t~mem39#1.base=|v_ULTIMATE.start_main_#t~mem39#1.base_5|, ULTIMATE.start_main_#t~malloc31#1.base=|v_ULTIMATE.start_main_#t~malloc31#1.base_5|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_10|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem34#1.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_#t~post37#1, ULTIMATE.start_main_#t~post33#1, ULTIMATE.start_main_#t~post42#1, ULTIMATE.start_main_#t~malloc27#1.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~pre38#1, ULTIMATE.start_main_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem49#1.base, ULTIMATE.start_main_#t~nondet43#1, ULTIMATE.start_main_#t~malloc29#1.base, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~malloc31#1.offset, ULTIMATE.start_main_#t~nondet45#1, ULTIMATE.start_main_#t~mem49#1.offset, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#t~mem39#1.offset, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~#cleaner_tid~0#1.base, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_~#cleaner_tid~0#1.offset, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~nondet46#1, ULTIMATE.start_main_#t~malloc29#1.offset, ULTIMATE.start_main_#t~mem34#1.base, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_#t~mem39#1.base, ULTIMATE.start_main_#t~malloc31#1.base, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_main_~i~3#1][314], [Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 445#true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 459#(= |#race~threads_alive~0| 0), 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 466#(<= ~threads_total~0 0), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 159#L1035-9true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 503#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true, 282#L1050-5true]) [2023-11-29 05:08:47,518 INFO L294 olderBase$Statistics]: this new event has 349 ancestors and is not cut-off event [2023-11-29 05:08:47,518 INFO L297 olderBase$Statistics]: existing Event has 349 ancestors and is not cut-off event [2023-11-29 05:08:47,518 INFO L297 olderBase$Statistics]: existing Event has 349 ancestors and is not cut-off event [2023-11-29 05:08:47,518 INFO L297 olderBase$Statistics]: existing Event has 349 ancestors and is not cut-off event [2023-11-29 05:08:47,672 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([518] L-1-4-->ULTIMATE.startFINAL: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem34#1.offset=|v_ULTIMATE.start_main_#t~mem34#1.offset_5|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_5|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_4|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_6|, ULTIMATE.start_main_#t~post37#1=|v_ULTIMATE.start_main_#t~post37#1_5|, ULTIMATE.start_main_#t~post33#1=|v_ULTIMATE.start_main_#t~post33#1_5|, ULTIMATE.start_main_#t~post42#1=|v_ULTIMATE.start_main_#t~post42#1_5|, ULTIMATE.start_main_#t~malloc27#1.base=|v_ULTIMATE.start_main_#t~malloc27#1.base_5|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_7|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_5|, ULTIMATE.start_main_#t~malloc27#1.offset=|v_ULTIMATE.start_main_#t~malloc27#1.offset_5|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_4|, ULTIMATE.start_main_#t~mem49#1.base=|v_ULTIMATE.start_main_#t~mem49#1.base_5|, ULTIMATE.start_main_#t~nondet43#1=|v_ULTIMATE.start_main_#t~nondet43#1_7|, ULTIMATE.start_main_#t~malloc29#1.base=|v_ULTIMATE.start_main_#t~malloc29#1.base_5|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_7|, ULTIMATE.start_main_#t~malloc31#1.offset=|v_ULTIMATE.start_main_#t~malloc31#1.offset_5|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_4|, ULTIMATE.start_main_#t~mem49#1.offset=|v_ULTIMATE.start_main_#t~mem49#1.offset_5|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_3|, ULTIMATE.start_main_#t~mem39#1.offset=|v_ULTIMATE.start_main_#t~mem39#1.offset_5|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_9|, ULTIMATE.start_main_~#cleaner_tid~0#1.base=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.base_6|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_3|, ULTIMATE.start_main_~#cleaner_tid~0#1.offset=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.offset_6|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_4|, ULTIMATE.start_main_#t~nondet46#1=|v_ULTIMATE.start_main_#t~nondet46#1_4|, ULTIMATE.start_main_#t~malloc29#1.offset=|v_ULTIMATE.start_main_#t~malloc29#1.offset_5|, ULTIMATE.start_main_#t~mem34#1.base=|v_ULTIMATE.start_main_#t~mem34#1.base_5|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_10|, ULTIMATE.start_main_#t~mem39#1.base=|v_ULTIMATE.start_main_#t~mem39#1.base_5|, ULTIMATE.start_main_#t~malloc31#1.base=|v_ULTIMATE.start_main_#t~malloc31#1.base_5|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_10|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem34#1.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_#t~post37#1, ULTIMATE.start_main_#t~post33#1, ULTIMATE.start_main_#t~post42#1, ULTIMATE.start_main_#t~malloc27#1.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~pre38#1, ULTIMATE.start_main_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem49#1.base, ULTIMATE.start_main_#t~nondet43#1, ULTIMATE.start_main_#t~malloc29#1.base, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~malloc31#1.offset, ULTIMATE.start_main_#t~nondet45#1, ULTIMATE.start_main_#t~mem49#1.offset, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#t~mem39#1.offset, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~#cleaner_tid~0#1.base, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_~#cleaner_tid~0#1.offset, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~nondet46#1, ULTIMATE.start_main_#t~malloc29#1.offset, ULTIMATE.start_main_#t~mem34#1.base, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_#t~mem39#1.base, ULTIMATE.start_main_#t~malloc31#1.base, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_main_~i~3#1][314], [Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 445#true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 459#(= |#race~threads_alive~0| 0), 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 466#(<= ~threads_total~0 0), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 159#L1035-9true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 503#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true, 402#L1050-8true]) [2023-11-29 05:08:47,673 INFO L294 olderBase$Statistics]: this new event has 350 ancestors and is not cut-off event [2023-11-29 05:08:47,673 INFO L297 olderBase$Statistics]: existing Event has 350 ancestors and is not cut-off event [2023-11-29 05:08:47,673 INFO L297 olderBase$Statistics]: existing Event has 350 ancestors and is not cut-off event [2023-11-29 05:08:47,673 INFO L297 olderBase$Statistics]: existing Event has 350 ancestors and is not cut-off event [2023-11-29 05:08:48,229 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([518] L-1-4-->ULTIMATE.startFINAL: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem34#1.offset=|v_ULTIMATE.start_main_#t~mem34#1.offset_5|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_5|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_4|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_6|, ULTIMATE.start_main_#t~post37#1=|v_ULTIMATE.start_main_#t~post37#1_5|, ULTIMATE.start_main_#t~post33#1=|v_ULTIMATE.start_main_#t~post33#1_5|, ULTIMATE.start_main_#t~post42#1=|v_ULTIMATE.start_main_#t~post42#1_5|, ULTIMATE.start_main_#t~malloc27#1.base=|v_ULTIMATE.start_main_#t~malloc27#1.base_5|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_7|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_5|, ULTIMATE.start_main_#t~malloc27#1.offset=|v_ULTIMATE.start_main_#t~malloc27#1.offset_5|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_4|, ULTIMATE.start_main_#t~mem49#1.base=|v_ULTIMATE.start_main_#t~mem49#1.base_5|, ULTIMATE.start_main_#t~nondet43#1=|v_ULTIMATE.start_main_#t~nondet43#1_7|, ULTIMATE.start_main_#t~malloc29#1.base=|v_ULTIMATE.start_main_#t~malloc29#1.base_5|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_7|, ULTIMATE.start_main_#t~malloc31#1.offset=|v_ULTIMATE.start_main_#t~malloc31#1.offset_5|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_4|, ULTIMATE.start_main_#t~mem49#1.offset=|v_ULTIMATE.start_main_#t~mem49#1.offset_5|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_3|, ULTIMATE.start_main_#t~mem39#1.offset=|v_ULTIMATE.start_main_#t~mem39#1.offset_5|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_9|, ULTIMATE.start_main_~#cleaner_tid~0#1.base=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.base_6|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_3|, ULTIMATE.start_main_~#cleaner_tid~0#1.offset=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.offset_6|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_4|, ULTIMATE.start_main_#t~nondet46#1=|v_ULTIMATE.start_main_#t~nondet46#1_4|, ULTIMATE.start_main_#t~malloc29#1.offset=|v_ULTIMATE.start_main_#t~malloc29#1.offset_5|, ULTIMATE.start_main_#t~mem34#1.base=|v_ULTIMATE.start_main_#t~mem34#1.base_5|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_10|, ULTIMATE.start_main_#t~mem39#1.base=|v_ULTIMATE.start_main_#t~mem39#1.base_5|, ULTIMATE.start_main_#t~malloc31#1.base=|v_ULTIMATE.start_main_#t~malloc31#1.base_5|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_10|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem34#1.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_#t~post37#1, ULTIMATE.start_main_#t~post33#1, ULTIMATE.start_main_#t~post42#1, ULTIMATE.start_main_#t~malloc27#1.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~pre38#1, ULTIMATE.start_main_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem49#1.base, ULTIMATE.start_main_#t~nondet43#1, ULTIMATE.start_main_#t~malloc29#1.base, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~malloc31#1.offset, ULTIMATE.start_main_#t~nondet45#1, ULTIMATE.start_main_#t~mem49#1.offset, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#t~mem39#1.offset, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~#cleaner_tid~0#1.base, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_~#cleaner_tid~0#1.offset, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~nondet46#1, ULTIMATE.start_main_#t~malloc29#1.offset, ULTIMATE.start_main_#t~mem34#1.base, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_#t~mem39#1.base, ULTIMATE.start_main_#t~malloc31#1.base, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_main_~i~3#1][314], [Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 445#true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 209#L1040-7true, Black: 459#(= |#race~threads_alive~0| 0), 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 466#(<= ~threads_total~0 0), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 159#L1035-9true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 503#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true]) [2023-11-29 05:08:48,229 INFO L294 olderBase$Statistics]: this new event has 354 ancestors and is not cut-off event [2023-11-29 05:08:48,229 INFO L297 olderBase$Statistics]: existing Event has 354 ancestors and is not cut-off event [2023-11-29 05:08:48,229 INFO L297 olderBase$Statistics]: existing Event has 354 ancestors and is not cut-off event [2023-11-29 05:08:48,229 INFO L297 olderBase$Statistics]: existing Event has 354 ancestors and is not cut-off event [2023-11-29 05:08:48,657 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([518] L-1-4-->ULTIMATE.startFINAL: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem34#1.offset=|v_ULTIMATE.start_main_#t~mem34#1.offset_5|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_5|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_4|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_6|, ULTIMATE.start_main_#t~post37#1=|v_ULTIMATE.start_main_#t~post37#1_5|, ULTIMATE.start_main_#t~post33#1=|v_ULTIMATE.start_main_#t~post33#1_5|, ULTIMATE.start_main_#t~post42#1=|v_ULTIMATE.start_main_#t~post42#1_5|, ULTIMATE.start_main_#t~malloc27#1.base=|v_ULTIMATE.start_main_#t~malloc27#1.base_5|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_7|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_5|, ULTIMATE.start_main_#t~malloc27#1.offset=|v_ULTIMATE.start_main_#t~malloc27#1.offset_5|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_4|, ULTIMATE.start_main_#t~mem49#1.base=|v_ULTIMATE.start_main_#t~mem49#1.base_5|, ULTIMATE.start_main_#t~nondet43#1=|v_ULTIMATE.start_main_#t~nondet43#1_7|, ULTIMATE.start_main_#t~malloc29#1.base=|v_ULTIMATE.start_main_#t~malloc29#1.base_5|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_7|, ULTIMATE.start_main_#t~malloc31#1.offset=|v_ULTIMATE.start_main_#t~malloc31#1.offset_5|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_4|, ULTIMATE.start_main_#t~mem49#1.offset=|v_ULTIMATE.start_main_#t~mem49#1.offset_5|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_3|, ULTIMATE.start_main_#t~mem39#1.offset=|v_ULTIMATE.start_main_#t~mem39#1.offset_5|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_9|, ULTIMATE.start_main_~#cleaner_tid~0#1.base=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.base_6|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_3|, ULTIMATE.start_main_~#cleaner_tid~0#1.offset=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.offset_6|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_4|, ULTIMATE.start_main_#t~nondet46#1=|v_ULTIMATE.start_main_#t~nondet46#1_4|, ULTIMATE.start_main_#t~malloc29#1.offset=|v_ULTIMATE.start_main_#t~malloc29#1.offset_5|, ULTIMATE.start_main_#t~mem34#1.base=|v_ULTIMATE.start_main_#t~mem34#1.base_5|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_10|, ULTIMATE.start_main_#t~mem39#1.base=|v_ULTIMATE.start_main_#t~mem39#1.base_5|, ULTIMATE.start_main_#t~malloc31#1.base=|v_ULTIMATE.start_main_#t~malloc31#1.base_5|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_10|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem34#1.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_#t~post37#1, ULTIMATE.start_main_#t~post33#1, ULTIMATE.start_main_#t~post42#1, ULTIMATE.start_main_#t~malloc27#1.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~pre38#1, ULTIMATE.start_main_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem49#1.base, ULTIMATE.start_main_#t~nondet43#1, ULTIMATE.start_main_#t~malloc29#1.base, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~malloc31#1.offset, ULTIMATE.start_main_#t~nondet45#1, ULTIMATE.start_main_#t~mem49#1.offset, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#t~mem39#1.offset, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~#cleaner_tid~0#1.base, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_~#cleaner_tid~0#1.offset, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~nondet46#1, ULTIMATE.start_main_#t~malloc29#1.offset, ULTIMATE.start_main_#t~mem34#1.base, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_#t~mem39#1.base, ULTIMATE.start_main_#t~malloc31#1.base, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_main_~i~3#1][314], [Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 445#true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 157#ULTIMATE.startFINALtrue, Black: 459#(= |#race~threads_alive~0| 0), 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 466#(<= ~threads_total~0 0), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), 392#L1041true, threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 159#L1035-9true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 503#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true]) [2023-11-29 05:08:48,657 INFO L294 olderBase$Statistics]: this new event has 358 ancestors and is not cut-off event [2023-11-29 05:08:48,657 INFO L297 olderBase$Statistics]: existing Event has 358 ancestors and is not cut-off event [2023-11-29 05:08:48,657 INFO L297 olderBase$Statistics]: existing Event has 358 ancestors and is not cut-off event [2023-11-29 05:08:48,657 INFO L297 olderBase$Statistics]: existing Event has 358 ancestors and is not cut-off event [2023-11-29 05:08:48,681 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([518] L-1-4-->ULTIMATE.startFINAL: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem34#1.offset=|v_ULTIMATE.start_main_#t~mem34#1.offset_5|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_5|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_4|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_6|, ULTIMATE.start_main_#t~post37#1=|v_ULTIMATE.start_main_#t~post37#1_5|, ULTIMATE.start_main_#t~post33#1=|v_ULTIMATE.start_main_#t~post33#1_5|, ULTIMATE.start_main_#t~post42#1=|v_ULTIMATE.start_main_#t~post42#1_5|, ULTIMATE.start_main_#t~malloc27#1.base=|v_ULTIMATE.start_main_#t~malloc27#1.base_5|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_7|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_5|, ULTIMATE.start_main_#t~malloc27#1.offset=|v_ULTIMATE.start_main_#t~malloc27#1.offset_5|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_4|, ULTIMATE.start_main_#t~mem49#1.base=|v_ULTIMATE.start_main_#t~mem49#1.base_5|, ULTIMATE.start_main_#t~nondet43#1=|v_ULTIMATE.start_main_#t~nondet43#1_7|, ULTIMATE.start_main_#t~malloc29#1.base=|v_ULTIMATE.start_main_#t~malloc29#1.base_5|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_7|, ULTIMATE.start_main_#t~malloc31#1.offset=|v_ULTIMATE.start_main_#t~malloc31#1.offset_5|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_4|, ULTIMATE.start_main_#t~mem49#1.offset=|v_ULTIMATE.start_main_#t~mem49#1.offset_5|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_3|, ULTIMATE.start_main_#t~mem39#1.offset=|v_ULTIMATE.start_main_#t~mem39#1.offset_5|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_9|, ULTIMATE.start_main_~#cleaner_tid~0#1.base=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.base_6|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_3|, ULTIMATE.start_main_~#cleaner_tid~0#1.offset=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.offset_6|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_4|, ULTIMATE.start_main_#t~nondet46#1=|v_ULTIMATE.start_main_#t~nondet46#1_4|, ULTIMATE.start_main_#t~malloc29#1.offset=|v_ULTIMATE.start_main_#t~malloc29#1.offset_5|, ULTIMATE.start_main_#t~mem34#1.base=|v_ULTIMATE.start_main_#t~mem34#1.base_5|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_10|, ULTIMATE.start_main_#t~mem39#1.base=|v_ULTIMATE.start_main_#t~mem39#1.base_5|, ULTIMATE.start_main_#t~malloc31#1.base=|v_ULTIMATE.start_main_#t~malloc31#1.base_5|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_10|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem34#1.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_#t~post37#1, ULTIMATE.start_main_#t~post33#1, ULTIMATE.start_main_#t~post42#1, ULTIMATE.start_main_#t~malloc27#1.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~pre38#1, ULTIMATE.start_main_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem49#1.base, ULTIMATE.start_main_#t~nondet43#1, ULTIMATE.start_main_#t~malloc29#1.base, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~malloc31#1.offset, ULTIMATE.start_main_#t~nondet45#1, ULTIMATE.start_main_#t~mem49#1.offset, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#t~mem39#1.offset, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~#cleaner_tid~0#1.base, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_~#cleaner_tid~0#1.offset, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~nondet46#1, ULTIMATE.start_main_#t~malloc29#1.offset, ULTIMATE.start_main_#t~mem34#1.base, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_#t~mem39#1.base, ULTIMATE.start_main_#t~malloc31#1.base, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_main_~i~3#1][314], [Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 445#true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 459#(= |#race~threads_alive~0| 0), 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 466#(<= ~threads_total~0 0), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 159#L1035-9true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 503#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true, 391#L1039-2true]) [2023-11-29 05:08:48,681 INFO L294 olderBase$Statistics]: this new event has 359 ancestors and is not cut-off event [2023-11-29 05:08:48,681 INFO L297 olderBase$Statistics]: existing Event has 359 ancestors and is not cut-off event [2023-11-29 05:08:48,681 INFO L297 olderBase$Statistics]: existing Event has 359 ancestors and is not cut-off event [2023-11-29 05:08:48,681 INFO L297 olderBase$Statistics]: existing Event has 359 ancestors and is not cut-off event [2023-11-29 05:08:49,130 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([518] L-1-4-->ULTIMATE.startFINAL: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem34#1.offset=|v_ULTIMATE.start_main_#t~mem34#1.offset_5|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_5|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_4|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_6|, ULTIMATE.start_main_#t~post37#1=|v_ULTIMATE.start_main_#t~post37#1_5|, ULTIMATE.start_main_#t~post33#1=|v_ULTIMATE.start_main_#t~post33#1_5|, ULTIMATE.start_main_#t~post42#1=|v_ULTIMATE.start_main_#t~post42#1_5|, ULTIMATE.start_main_#t~malloc27#1.base=|v_ULTIMATE.start_main_#t~malloc27#1.base_5|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_7|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_5|, ULTIMATE.start_main_#t~malloc27#1.offset=|v_ULTIMATE.start_main_#t~malloc27#1.offset_5|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_4|, ULTIMATE.start_main_#t~mem49#1.base=|v_ULTIMATE.start_main_#t~mem49#1.base_5|, ULTIMATE.start_main_#t~nondet43#1=|v_ULTIMATE.start_main_#t~nondet43#1_7|, ULTIMATE.start_main_#t~malloc29#1.base=|v_ULTIMATE.start_main_#t~malloc29#1.base_5|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_7|, ULTIMATE.start_main_#t~malloc31#1.offset=|v_ULTIMATE.start_main_#t~malloc31#1.offset_5|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_4|, ULTIMATE.start_main_#t~mem49#1.offset=|v_ULTIMATE.start_main_#t~mem49#1.offset_5|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_3|, ULTIMATE.start_main_#t~mem39#1.offset=|v_ULTIMATE.start_main_#t~mem39#1.offset_5|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_9|, ULTIMATE.start_main_~#cleaner_tid~0#1.base=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.base_6|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_3|, ULTIMATE.start_main_~#cleaner_tid~0#1.offset=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.offset_6|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_4|, ULTIMATE.start_main_#t~nondet46#1=|v_ULTIMATE.start_main_#t~nondet46#1_4|, ULTIMATE.start_main_#t~malloc29#1.offset=|v_ULTIMATE.start_main_#t~malloc29#1.offset_5|, ULTIMATE.start_main_#t~mem34#1.base=|v_ULTIMATE.start_main_#t~mem34#1.base_5|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_10|, ULTIMATE.start_main_#t~mem39#1.base=|v_ULTIMATE.start_main_#t~mem39#1.base_5|, ULTIMATE.start_main_#t~malloc31#1.base=|v_ULTIMATE.start_main_#t~malloc31#1.base_5|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_10|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem34#1.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_#t~post37#1, ULTIMATE.start_main_#t~post33#1, ULTIMATE.start_main_#t~post42#1, ULTIMATE.start_main_#t~malloc27#1.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~pre38#1, ULTIMATE.start_main_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem49#1.base, ULTIMATE.start_main_#t~nondet43#1, ULTIMATE.start_main_#t~malloc29#1.base, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~malloc31#1.offset, ULTIMATE.start_main_#t~nondet45#1, ULTIMATE.start_main_#t~mem49#1.offset, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#t~mem39#1.offset, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~#cleaner_tid~0#1.base, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_~#cleaner_tid~0#1.offset, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~nondet46#1, ULTIMATE.start_main_#t~malloc29#1.offset, ULTIMATE.start_main_#t~mem34#1.base, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_#t~mem39#1.base, ULTIMATE.start_main_#t~malloc31#1.base, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_main_~i~3#1][314], [Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 445#true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 157#ULTIMATE.startFINALtrue, Black: 459#(= |#race~threads_alive~0| 0), 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 466#(<= ~threads_total~0 0), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 344#L1041-6true, 159#L1035-9true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 503#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true]) [2023-11-29 05:08:49,130 INFO L294 olderBase$Statistics]: this new event has 364 ancestors and is cut-off event [2023-11-29 05:08:49,130 INFO L297 olderBase$Statistics]: existing Event has 364 ancestors and is cut-off event [2023-11-29 05:08:49,130 INFO L297 olderBase$Statistics]: existing Event has 364 ancestors and is cut-off event [2023-11-29 05:08:49,130 INFO L297 olderBase$Statistics]: existing Event has 364 ancestors and is cut-off event [2023-11-29 05:08:49,374 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([518] L-1-4-->ULTIMATE.startFINAL: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem34#1.offset=|v_ULTIMATE.start_main_#t~mem34#1.offset_5|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_5|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_4|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_6|, ULTIMATE.start_main_#t~post37#1=|v_ULTIMATE.start_main_#t~post37#1_5|, ULTIMATE.start_main_#t~post33#1=|v_ULTIMATE.start_main_#t~post33#1_5|, ULTIMATE.start_main_#t~post42#1=|v_ULTIMATE.start_main_#t~post42#1_5|, ULTIMATE.start_main_#t~malloc27#1.base=|v_ULTIMATE.start_main_#t~malloc27#1.base_5|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_7|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_5|, ULTIMATE.start_main_#t~malloc27#1.offset=|v_ULTIMATE.start_main_#t~malloc27#1.offset_5|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_4|, ULTIMATE.start_main_#t~mem49#1.base=|v_ULTIMATE.start_main_#t~mem49#1.base_5|, ULTIMATE.start_main_#t~nondet43#1=|v_ULTIMATE.start_main_#t~nondet43#1_7|, ULTIMATE.start_main_#t~malloc29#1.base=|v_ULTIMATE.start_main_#t~malloc29#1.base_5|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_7|, ULTIMATE.start_main_#t~malloc31#1.offset=|v_ULTIMATE.start_main_#t~malloc31#1.offset_5|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_4|, ULTIMATE.start_main_#t~mem49#1.offset=|v_ULTIMATE.start_main_#t~mem49#1.offset_5|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_3|, ULTIMATE.start_main_#t~mem39#1.offset=|v_ULTIMATE.start_main_#t~mem39#1.offset_5|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_9|, ULTIMATE.start_main_~#cleaner_tid~0#1.base=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.base_6|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_3|, ULTIMATE.start_main_~#cleaner_tid~0#1.offset=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.offset_6|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_4|, ULTIMATE.start_main_#t~nondet46#1=|v_ULTIMATE.start_main_#t~nondet46#1_4|, ULTIMATE.start_main_#t~malloc29#1.offset=|v_ULTIMATE.start_main_#t~malloc29#1.offset_5|, ULTIMATE.start_main_#t~mem34#1.base=|v_ULTIMATE.start_main_#t~mem34#1.base_5|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_10|, ULTIMATE.start_main_#t~mem39#1.base=|v_ULTIMATE.start_main_#t~mem39#1.base_5|, ULTIMATE.start_main_#t~malloc31#1.base=|v_ULTIMATE.start_main_#t~malloc31#1.base_5|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_10|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem34#1.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_#t~post37#1, ULTIMATE.start_main_#t~post33#1, ULTIMATE.start_main_#t~post42#1, ULTIMATE.start_main_#t~malloc27#1.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~pre38#1, ULTIMATE.start_main_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem49#1.base, ULTIMATE.start_main_#t~nondet43#1, ULTIMATE.start_main_#t~malloc29#1.base, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~malloc31#1.offset, ULTIMATE.start_main_#t~nondet45#1, ULTIMATE.start_main_#t~mem49#1.offset, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#t~mem39#1.offset, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~#cleaner_tid~0#1.base, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_~#cleaner_tid~0#1.offset, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~nondet46#1, ULTIMATE.start_main_#t~malloc29#1.offset, ULTIMATE.start_main_#t~mem34#1.base, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_#t~mem39#1.base, ULTIMATE.start_main_#t~malloc31#1.base, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_main_~i~3#1][314], [Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 445#true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 459#(= |#race~threads_alive~0| 0), 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 466#(<= ~threads_total~0 0), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 159#L1035-9true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 146#L1041-9true, 503#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true]) [2023-11-29 05:08:49,374 INFO L294 olderBase$Statistics]: this new event has 365 ancestors and is cut-off event [2023-11-29 05:08:49,374 INFO L297 olderBase$Statistics]: existing Event has 365 ancestors and is cut-off event [2023-11-29 05:08:49,374 INFO L297 olderBase$Statistics]: existing Event has 365 ancestors and is cut-off event [2023-11-29 05:08:49,374 INFO L297 olderBase$Statistics]: existing Event has 365 ancestors and is cut-off event [2023-11-29 05:08:49,880 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([518] L-1-4-->ULTIMATE.startFINAL: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem34#1.offset=|v_ULTIMATE.start_main_#t~mem34#1.offset_5|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_5|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_4|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_6|, ULTIMATE.start_main_#t~post37#1=|v_ULTIMATE.start_main_#t~post37#1_5|, ULTIMATE.start_main_#t~post33#1=|v_ULTIMATE.start_main_#t~post33#1_5|, ULTIMATE.start_main_#t~post42#1=|v_ULTIMATE.start_main_#t~post42#1_5|, ULTIMATE.start_main_#t~malloc27#1.base=|v_ULTIMATE.start_main_#t~malloc27#1.base_5|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_7|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_5|, ULTIMATE.start_main_#t~malloc27#1.offset=|v_ULTIMATE.start_main_#t~malloc27#1.offset_5|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_4|, ULTIMATE.start_main_#t~mem49#1.base=|v_ULTIMATE.start_main_#t~mem49#1.base_5|, ULTIMATE.start_main_#t~nondet43#1=|v_ULTIMATE.start_main_#t~nondet43#1_7|, ULTIMATE.start_main_#t~malloc29#1.base=|v_ULTIMATE.start_main_#t~malloc29#1.base_5|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_7|, ULTIMATE.start_main_#t~malloc31#1.offset=|v_ULTIMATE.start_main_#t~malloc31#1.offset_5|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_4|, ULTIMATE.start_main_#t~mem49#1.offset=|v_ULTIMATE.start_main_#t~mem49#1.offset_5|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_3|, ULTIMATE.start_main_#t~mem39#1.offset=|v_ULTIMATE.start_main_#t~mem39#1.offset_5|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_9|, ULTIMATE.start_main_~#cleaner_tid~0#1.base=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.base_6|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_3|, ULTIMATE.start_main_~#cleaner_tid~0#1.offset=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.offset_6|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_4|, ULTIMATE.start_main_#t~nondet46#1=|v_ULTIMATE.start_main_#t~nondet46#1_4|, ULTIMATE.start_main_#t~malloc29#1.offset=|v_ULTIMATE.start_main_#t~malloc29#1.offset_5|, ULTIMATE.start_main_#t~mem34#1.base=|v_ULTIMATE.start_main_#t~mem34#1.base_5|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_10|, ULTIMATE.start_main_#t~mem39#1.base=|v_ULTIMATE.start_main_#t~mem39#1.base_5|, ULTIMATE.start_main_#t~malloc31#1.base=|v_ULTIMATE.start_main_#t~malloc31#1.base_5|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_10|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem34#1.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_#t~post37#1, ULTIMATE.start_main_#t~post33#1, ULTIMATE.start_main_#t~post42#1, ULTIMATE.start_main_#t~malloc27#1.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~pre38#1, ULTIMATE.start_main_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem49#1.base, ULTIMATE.start_main_#t~nondet43#1, ULTIMATE.start_main_#t~malloc29#1.base, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~malloc31#1.offset, ULTIMATE.start_main_#t~nondet45#1, ULTIMATE.start_main_#t~mem49#1.offset, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#t~mem39#1.offset, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~#cleaner_tid~0#1.base, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_~#cleaner_tid~0#1.offset, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~nondet46#1, ULTIMATE.start_main_#t~malloc29#1.offset, ULTIMATE.start_main_#t~mem34#1.base, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_#t~mem39#1.base, ULTIMATE.start_main_#t~malloc31#1.base, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_main_~i~3#1][314], [Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 445#true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 157#ULTIMATE.startFINALtrue, Black: 459#(= |#race~threads_alive~0| 0), 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 466#(<= ~threads_total~0 0), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), 296#L1035-5true, threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 485#true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 503#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true, 402#L1050-8true]) [2023-11-29 05:08:49,881 INFO L294 olderBase$Statistics]: this new event has 379 ancestors and is cut-off event [2023-11-29 05:08:49,881 INFO L297 olderBase$Statistics]: existing Event has 379 ancestors and is cut-off event [2023-11-29 05:08:49,881 INFO L297 olderBase$Statistics]: existing Event has 379 ancestors and is cut-off event [2023-11-29 05:08:49,881 INFO L297 olderBase$Statistics]: existing Event has 379 ancestors and is cut-off event [2023-11-29 05:08:49,896 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([518] L-1-4-->ULTIMATE.startFINAL: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem34#1.offset=|v_ULTIMATE.start_main_#t~mem34#1.offset_5|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_5|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_4|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_6|, ULTIMATE.start_main_#t~post37#1=|v_ULTIMATE.start_main_#t~post37#1_5|, ULTIMATE.start_main_#t~post33#1=|v_ULTIMATE.start_main_#t~post33#1_5|, ULTIMATE.start_main_#t~post42#1=|v_ULTIMATE.start_main_#t~post42#1_5|, ULTIMATE.start_main_#t~malloc27#1.base=|v_ULTIMATE.start_main_#t~malloc27#1.base_5|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_7|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_5|, ULTIMATE.start_main_#t~malloc27#1.offset=|v_ULTIMATE.start_main_#t~malloc27#1.offset_5|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_4|, ULTIMATE.start_main_#t~mem49#1.base=|v_ULTIMATE.start_main_#t~mem49#1.base_5|, ULTIMATE.start_main_#t~nondet43#1=|v_ULTIMATE.start_main_#t~nondet43#1_7|, ULTIMATE.start_main_#t~malloc29#1.base=|v_ULTIMATE.start_main_#t~malloc29#1.base_5|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_7|, ULTIMATE.start_main_#t~malloc31#1.offset=|v_ULTIMATE.start_main_#t~malloc31#1.offset_5|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_4|, ULTIMATE.start_main_#t~mem49#1.offset=|v_ULTIMATE.start_main_#t~mem49#1.offset_5|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_3|, ULTIMATE.start_main_#t~mem39#1.offset=|v_ULTIMATE.start_main_#t~mem39#1.offset_5|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_9|, ULTIMATE.start_main_~#cleaner_tid~0#1.base=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.base_6|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_3|, ULTIMATE.start_main_~#cleaner_tid~0#1.offset=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.offset_6|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_4|, ULTIMATE.start_main_#t~nondet46#1=|v_ULTIMATE.start_main_#t~nondet46#1_4|, ULTIMATE.start_main_#t~malloc29#1.offset=|v_ULTIMATE.start_main_#t~malloc29#1.offset_5|, ULTIMATE.start_main_#t~mem34#1.base=|v_ULTIMATE.start_main_#t~mem34#1.base_5|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_10|, ULTIMATE.start_main_#t~mem39#1.base=|v_ULTIMATE.start_main_#t~mem39#1.base_5|, ULTIMATE.start_main_#t~malloc31#1.base=|v_ULTIMATE.start_main_#t~malloc31#1.base_5|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_10|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem34#1.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_#t~post37#1, ULTIMATE.start_main_#t~post33#1, ULTIMATE.start_main_#t~post42#1, ULTIMATE.start_main_#t~malloc27#1.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~pre38#1, ULTIMATE.start_main_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem49#1.base, ULTIMATE.start_main_#t~nondet43#1, ULTIMATE.start_main_#t~malloc29#1.base, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~malloc31#1.offset, ULTIMATE.start_main_#t~nondet45#1, ULTIMATE.start_main_#t~mem49#1.offset, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#t~mem39#1.offset, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~#cleaner_tid~0#1.base, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_~#cleaner_tid~0#1.offset, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~nondet46#1, ULTIMATE.start_main_#t~malloc29#1.offset, ULTIMATE.start_main_#t~mem34#1.base, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_#t~mem39#1.base, ULTIMATE.start_main_#t~malloc31#1.base, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_main_~i~3#1][314], [Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 445#true, 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 157#ULTIMATE.startFINALtrue, Black: 459#(= |#race~threads_alive~0| 0), 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 466#(<= ~threads_total~0 0), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 485#true, 159#L1035-9true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 503#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true, 282#L1050-5true]) [2023-11-29 05:08:49,896 INFO L294 olderBase$Statistics]: this new event has 380 ancestors and is cut-off event [2023-11-29 05:08:49,896 INFO L297 olderBase$Statistics]: existing Event has 380 ancestors and is cut-off event [2023-11-29 05:08:49,896 INFO L297 olderBase$Statistics]: existing Event has 380 ancestors and is cut-off event [2023-11-29 05:08:49,896 INFO L297 olderBase$Statistics]: existing Event has 380 ancestors and is cut-off event [2023-11-29 05:08:49,909 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([518] L-1-4-->ULTIMATE.startFINAL: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem34#1.offset=|v_ULTIMATE.start_main_#t~mem34#1.offset_5|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_5|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_4|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_6|, ULTIMATE.start_main_#t~post37#1=|v_ULTIMATE.start_main_#t~post37#1_5|, ULTIMATE.start_main_#t~post33#1=|v_ULTIMATE.start_main_#t~post33#1_5|, ULTIMATE.start_main_#t~post42#1=|v_ULTIMATE.start_main_#t~post42#1_5|, ULTIMATE.start_main_#t~malloc27#1.base=|v_ULTIMATE.start_main_#t~malloc27#1.base_5|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_7|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_5|, ULTIMATE.start_main_#t~malloc27#1.offset=|v_ULTIMATE.start_main_#t~malloc27#1.offset_5|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_4|, ULTIMATE.start_main_#t~mem49#1.base=|v_ULTIMATE.start_main_#t~mem49#1.base_5|, ULTIMATE.start_main_#t~nondet43#1=|v_ULTIMATE.start_main_#t~nondet43#1_7|, ULTIMATE.start_main_#t~malloc29#1.base=|v_ULTIMATE.start_main_#t~malloc29#1.base_5|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_7|, ULTIMATE.start_main_#t~malloc31#1.offset=|v_ULTIMATE.start_main_#t~malloc31#1.offset_5|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_4|, ULTIMATE.start_main_#t~mem49#1.offset=|v_ULTIMATE.start_main_#t~mem49#1.offset_5|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_3|, ULTIMATE.start_main_#t~mem39#1.offset=|v_ULTIMATE.start_main_#t~mem39#1.offset_5|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_9|, ULTIMATE.start_main_~#cleaner_tid~0#1.base=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.base_6|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_3|, ULTIMATE.start_main_~#cleaner_tid~0#1.offset=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.offset_6|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_4|, ULTIMATE.start_main_#t~nondet46#1=|v_ULTIMATE.start_main_#t~nondet46#1_4|, ULTIMATE.start_main_#t~malloc29#1.offset=|v_ULTIMATE.start_main_#t~malloc29#1.offset_5|, ULTIMATE.start_main_#t~mem34#1.base=|v_ULTIMATE.start_main_#t~mem34#1.base_5|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_10|, ULTIMATE.start_main_#t~mem39#1.base=|v_ULTIMATE.start_main_#t~mem39#1.base_5|, ULTIMATE.start_main_#t~malloc31#1.base=|v_ULTIMATE.start_main_#t~malloc31#1.base_5|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_10|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem34#1.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_#t~post37#1, ULTIMATE.start_main_#t~post33#1, ULTIMATE.start_main_#t~post42#1, ULTIMATE.start_main_#t~malloc27#1.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~pre38#1, ULTIMATE.start_main_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem49#1.base, ULTIMATE.start_main_#t~nondet43#1, ULTIMATE.start_main_#t~malloc29#1.base, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~malloc31#1.offset, ULTIMATE.start_main_#t~nondet45#1, ULTIMATE.start_main_#t~mem49#1.offset, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#t~mem39#1.offset, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~#cleaner_tid~0#1.base, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_~#cleaner_tid~0#1.offset, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~nondet46#1, ULTIMATE.start_main_#t~malloc29#1.offset, ULTIMATE.start_main_#t~mem34#1.base, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_#t~mem39#1.base, ULTIMATE.start_main_#t~malloc31#1.base, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_main_~i~3#1][314], [Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 445#true, 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 157#ULTIMATE.startFINALtrue, Black: 459#(= |#race~threads_alive~0| 0), 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 466#(<= ~threads_total~0 0), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 485#true, 159#L1035-9true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 503#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true, 402#L1050-8true]) [2023-11-29 05:08:49,909 INFO L294 olderBase$Statistics]: this new event has 381 ancestors and is cut-off event [2023-11-29 05:08:49,909 INFO L297 olderBase$Statistics]: existing Event has 381 ancestors and is cut-off event [2023-11-29 05:08:49,909 INFO L297 olderBase$Statistics]: existing Event has 381 ancestors and is cut-off event [2023-11-29 05:08:49,909 INFO L297 olderBase$Statistics]: existing Event has 381 ancestors and is cut-off event [2023-11-29 05:08:50,014 INFO L124 PetriNetUnfolderBase]: 12904/73948 cut-off events. [2023-11-29 05:08:50,014 INFO L125 PetriNetUnfolderBase]: For 20609/21997 co-relation queries the response was YES. [2023-11-29 05:08:50,530 INFO L83 FinitePrefix]: Finished finitePrefix Result has 131883 conditions, 73948 events. 12904/73948 cut-off events. For 20609/21997 co-relation queries the response was YES. Maximal size of possible extension queue 956. Compared 1059292 event pairs, 5111 based on Foata normal form. 86/68599 useless extension candidates. Maximal degree in co-relation 131806. Up to 12470 conditions per place. [2023-11-29 05:08:50,720 INFO L140 encePairwiseOnDemand]: 416/425 looper letters, 27 selfloop transitions, 4 changer transitions 13/453 dead transitions. [2023-11-29 05:08:50,720 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 354 places, 453 transitions, 1880 flow [2023-11-29 05:08:50,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-29 05:08:50,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-11-29 05:08:50,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2328 transitions. [2023-11-29 05:08:50,725 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9129411764705883 [2023-11-29 05:08:50,725 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 2328 transitions. [2023-11-29 05:08:50,725 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 2328 transitions. [2023-11-29 05:08:50,726 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:08:50,726 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 2328 transitions. [2023-11-29 05:08:50,730 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 388.0) internal successors, (2328), 6 states have internal predecessors, (2328), 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 05:08:50,733 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 425.0) internal successors, (2975), 7 states have internal predecessors, (2975), 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 05:08:50,734 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 425.0) internal successors, (2975), 7 states have internal predecessors, (2975), 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 05:08:50,734 INFO L175 Difference]: Start difference. First operand has 349 places, 444 transitions, 1776 flow. Second operand 6 states and 2328 transitions. [2023-11-29 05:08:50,734 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 354 places, 453 transitions, 1880 flow [2023-11-29 05:08:50,755 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 354 places, 453 transitions, 1880 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-11-29 05:08:50,759 INFO L231 Difference]: Finished difference. Result has 356 places, 440 transitions, 1768 flow [2023-11-29 05:08:50,760 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=1776, PETRI_DIFFERENCE_MINUEND_PLACES=349, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=444, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=440, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1768, PETRI_PLACES=356, PETRI_TRANSITIONS=440} [2023-11-29 05:08:50,760 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, 25 predicate places. [2023-11-29 05:08:50,761 INFO L495 AbstractCegarLoop]: Abstraction has has 356 places, 440 transitions, 1768 flow [2023-11-29 05:08:50,761 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 383.0) internal successors, (1915), 5 states have internal predecessors, (1915), 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 05:08:50,761 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:08:50,761 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:08:50,761 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2023-11-29 05:08:50,761 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting threadErr0ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:08:50,762 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:08:50,762 INFO L85 PathProgramCache]: Analyzing trace with hash 2105169124, now seen corresponding path program 1 times [2023-11-29 05:08:50,762 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:08:50,762 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [494269026] [2023-11-29 05:08:50,762 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:08:50,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:08:50,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:08:50,819 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-11-29 05:08:50,819 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:08:50,819 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [494269026] [2023-11-29 05:08:50,819 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [494269026] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:08:50,819 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:08:50,820 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:08:50,820 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [138669859] [2023-11-29 05:08:50,820 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:08:50,820 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:08:50,820 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:08:50,821 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:08:50,821 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:08:50,831 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 387 out of 425 [2023-11-29 05:08:50,832 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 356 places, 440 transitions, 1768 flow. Second operand has 3 states, 3 states have (on average 389.0) internal successors, (1167), 3 states have internal predecessors, (1167), 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 05:08:50,832 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:08:50,832 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 387 of 425 [2023-11-29 05:08:50,832 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:09:01,741 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([662] L1077-->L1077-1: Formula: (= |v_#race~data~0_4| 0) InVars {} OutVars{#race~data~0=|v_#race~data~0_4|} AuxVars[] AssignedVars[#race~data~0][291], [Black: 507#(and (= cleanerThread1of1ForFork1_~i~1 0) (<= ~threads_total~0 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 445#true, 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 459#(= |#race~threads_alive~0| 0), 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 513#true, Black: 466#(<= ~threads_total~0 0), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), 45#L1077-1true, Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 159#L1035-9true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 503#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true, 282#L1050-5true, Black: 506#(<= ~threads_total~0 0)]) [2023-11-29 05:09:01,741 INFO L294 olderBase$Statistics]: this new event has 343 ancestors and is not cut-off event [2023-11-29 05:09:01,741 INFO L297 olderBase$Statistics]: existing Event has 343 ancestors and is not cut-off event [2023-11-29 05:09:01,741 INFO L297 olderBase$Statistics]: existing Event has 343 ancestors and is not cut-off event [2023-11-29 05:09:01,741 INFO L297 olderBase$Statistics]: existing Event has 343 ancestors and is not cut-off event [2023-11-29 05:09:01,878 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([662] L1077-->L1077-1: Formula: (= |v_#race~data~0_4| 0) InVars {} OutVars{#race~data~0=|v_#race~data~0_4|} AuxVars[] AssignedVars[#race~data~0][291], [Black: 507#(and (= cleanerThread1of1ForFork1_~i~1 0) (<= ~threads_total~0 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 445#true, 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 459#(= |#race~threads_alive~0| 0), 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 513#true, Black: 466#(<= ~threads_total~0 0), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 467#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 469#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), 45#L1077-1true, Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 159#L1035-9true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 503#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true, 402#L1050-8true, Black: 506#(<= ~threads_total~0 0)]) [2023-11-29 05:09:01,878 INFO L294 olderBase$Statistics]: this new event has 344 ancestors and is not cut-off event [2023-11-29 05:09:01,878 INFO L297 olderBase$Statistics]: existing Event has 344 ancestors and is not cut-off event [2023-11-29 05:09:01,878 INFO L297 olderBase$Statistics]: existing Event has 344 ancestors and is not cut-off event [2023-11-29 05:09:01,878 INFO L297 olderBase$Statistics]: existing Event has 344 ancestors and is not cut-off event [2023-11-29 05:09:05,019 INFO L124 PetriNetUnfolderBase]: 12428/70712 cut-off events. [2023-11-29 05:09:05,019 INFO L125 PetriNetUnfolderBase]: For 18830/20041 co-relation queries the response was YES. [2023-11-29 05:09:05,565 INFO L83 FinitePrefix]: Finished finitePrefix Result has 126259 conditions, 70712 events. 12428/70712 cut-off events. For 18830/20041 co-relation queries the response was YES. Maximal size of possible extension queue 965. Compared 1015537 event pairs, 4606 based on Foata normal form. 82/65476 useless extension candidates. Maximal degree in co-relation 126179. Up to 8926 conditions per place. [2023-11-29 05:09:05,750 INFO L140 encePairwiseOnDemand]: 420/425 looper letters, 32 selfloop transitions, 4 changer transitions 0/453 dead transitions. [2023-11-29 05:09:05,750 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 354 places, 453 transitions, 1866 flow [2023-11-29 05:09:05,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:09:05,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:09:05,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1198 transitions. [2023-11-29 05:09:05,754 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9396078431372549 [2023-11-29 05:09:05,754 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1198 transitions. [2023-11-29 05:09:05,754 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1198 transitions. [2023-11-29 05:09:05,755 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:09:05,755 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1198 transitions. [2023-11-29 05:09:05,758 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 399.3333333333333) internal successors, (1198), 3 states have internal predecessors, (1198), 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 05:09:05,761 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:09:05,761 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:09:05,761 INFO L175 Difference]: Start difference. First operand has 356 places, 440 transitions, 1768 flow. Second operand 3 states and 1198 transitions. [2023-11-29 05:09:05,761 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 354 places, 453 transitions, 1866 flow [2023-11-29 05:09:06,192 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 345 places, 453 transitions, 1838 flow, removed 7 selfloop flow, removed 9 redundant places. [2023-11-29 05:09:06,200 INFO L231 Difference]: Finished difference. Result has 347 places, 443 transitions, 1770 flow [2023-11-29 05:09:06,201 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=1740, PETRI_DIFFERENCE_MINUEND_PLACES=343, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=440, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=436, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1770, PETRI_PLACES=347, PETRI_TRANSITIONS=443} [2023-11-29 05:09:06,201 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, 16 predicate places. [2023-11-29 05:09:06,201 INFO L495 AbstractCegarLoop]: Abstraction has has 347 places, 443 transitions, 1770 flow [2023-11-29 05:09:06,202 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 389.0) internal successors, (1167), 3 states have internal predecessors, (1167), 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 05:09:06,202 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:09:06,202 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:09:06,202 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2023-11-29 05:09:06,202 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr13ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:09:06,203 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:09:06,203 INFO L85 PathProgramCache]: Analyzing trace with hash -1154940487, now seen corresponding path program 1 times [2023-11-29 05:09:06,203 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:09:06,203 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2114740123] [2023-11-29 05:09:06,203 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:09:06,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:09:06,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:09:06,257 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-11-29 05:09:06,258 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:09:06,258 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2114740123] [2023-11-29 05:09:06,258 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2114740123] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:09:06,258 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:09:06,258 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:09:06,258 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [700419094] [2023-11-29 05:09:06,258 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:09:06,259 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:09:06,259 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:09:06,259 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:09:06,259 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:09:06,293 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 380 out of 425 [2023-11-29 05:09:06,294 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 347 places, 443 transitions, 1770 flow. Second operand has 3 states, 3 states have (on average 382.6666666666667) internal successors, (1148), 3 states have internal predecessors, (1148), 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 05:09:06,294 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:09:06,294 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 380 of 425 [2023-11-29 05:09:06,294 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:09:15,151 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][255], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 459#(= |#race~threads_alive~0| 0), 513#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), 25#L1041-2true, Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), 519#true, Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 255#L1066-8true]) [2023-11-29 05:09:15,151 INFO L294 olderBase$Statistics]: this new event has 336 ancestors and is cut-off event [2023-11-29 05:09:15,151 INFO L297 olderBase$Statistics]: existing Event has 336 ancestors and is cut-off event [2023-11-29 05:09:15,151 INFO L297 olderBase$Statistics]: existing Event has 197 ancestors and is cut-off event [2023-11-29 05:09:15,151 INFO L297 olderBase$Statistics]: existing Event has 228 ancestors and is cut-off event [2023-11-29 05:09:16,013 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][255], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 457#true, 513#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), 519#true, Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 282#L1050-5true]) [2023-11-29 05:09:16,013 INFO L294 olderBase$Statistics]: this new event has 331 ancestors and is cut-off event [2023-11-29 05:09:16,013 INFO L297 olderBase$Statistics]: existing Event has 331 ancestors and is cut-off event [2023-11-29 05:09:16,013 INFO L297 olderBase$Statistics]: existing Event has 331 ancestors and is cut-off event [2023-11-29 05:09:16,013 INFO L297 olderBase$Statistics]: existing Event has 331 ancestors and is cut-off event [2023-11-29 05:09:16,173 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][255], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 457#true, 513#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 116#L1076-6true, 25#L1041-2true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), 519#true, Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:09:16,174 INFO L294 olderBase$Statistics]: this new event has 342 ancestors and is cut-off event [2023-11-29 05:09:16,174 INFO L297 olderBase$Statistics]: existing Event has 203 ancestors and is cut-off event [2023-11-29 05:09:16,174 INFO L297 olderBase$Statistics]: existing Event has 234 ancestors and is cut-off event [2023-11-29 05:09:16,174 INFO L297 olderBase$Statistics]: existing Event has 342 ancestors and is cut-off event [2023-11-29 05:09:16,501 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][255], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 457#true, 209#L1040-7true, 513#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), 519#true, Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:09:16,501 INFO L294 olderBase$Statistics]: this new event has 336 ancestors and is cut-off event [2023-11-29 05:09:16,501 INFO L297 olderBase$Statistics]: existing Event has 336 ancestors and is cut-off event [2023-11-29 05:09:16,502 INFO L297 olderBase$Statistics]: existing Event has 228 ancestors and is cut-off event [2023-11-29 05:09:16,502 INFO L297 olderBase$Statistics]: existing Event has 336 ancestors and is cut-off event [2023-11-29 05:09:16,993 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][255], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 457#true, 513#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), 25#L1041-2true, 519#true, Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:09:16,993 INFO L294 olderBase$Statistics]: this new event has 342 ancestors and is cut-off event [2023-11-29 05:09:16,993 INFO L297 olderBase$Statistics]: existing Event has 203 ancestors and is cut-off event [2023-11-29 05:09:16,993 INFO L297 olderBase$Statistics]: existing Event has 342 ancestors and is cut-off event [2023-11-29 05:09:16,993 INFO L297 olderBase$Statistics]: existing Event has 234 ancestors and is cut-off event [2023-11-29 05:09:16,993 INFO L297 olderBase$Statistics]: existing Event has 342 ancestors and is cut-off event [2023-11-29 05:09:18,605 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][255], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 457#true, 513#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 344#L1041-6true, 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), 519#true, Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:09:18,605 INFO L294 olderBase$Statistics]: this new event has 346 ancestors and is cut-off event [2023-11-29 05:09:18,605 INFO L297 olderBase$Statistics]: existing Event has 346 ancestors and is cut-off event [2023-11-29 05:09:18,605 INFO L297 olderBase$Statistics]: existing Event has 207 ancestors and is cut-off event [2023-11-29 05:09:18,605 INFO L297 olderBase$Statistics]: existing Event has 346 ancestors and is cut-off event [2023-11-29 05:09:23,045 INFO L124 PetriNetUnfolderBase]: 15446/85938 cut-off events. [2023-11-29 05:09:23,045 INFO L125 PetriNetUnfolderBase]: For 23699/25488 co-relation queries the response was YES. [2023-11-29 05:09:23,640 INFO L83 FinitePrefix]: Finished finitePrefix Result has 154391 conditions, 85938 events. 15446/85938 cut-off events. For 23699/25488 co-relation queries the response was YES. Maximal size of possible extension queue 1096. Compared 1259359 event pairs, 5983 based on Foata normal form. 139/78859 useless extension candidates. Maximal degree in co-relation 154319. Up to 12482 conditions per place. [2023-11-29 05:09:24,026 INFO L140 encePairwiseOnDemand]: 419/425 looper letters, 40 selfloop transitions, 7 changer transitions 0/457 dead transitions. [2023-11-29 05:09:24,026 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 349 places, 457 transitions, 1901 flow [2023-11-29 05:09:24,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:09:24,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:09:24,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1182 transitions. [2023-11-29 05:09:24,029 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9270588235294117 [2023-11-29 05:09:24,029 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1182 transitions. [2023-11-29 05:09:24,029 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1182 transitions. [2023-11-29 05:09:24,030 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:09:24,030 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1182 transitions. [2023-11-29 05:09:24,032 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 394.0) internal successors, (1182), 3 states have internal predecessors, (1182), 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 05:09:24,034 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:09:24,035 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:09:24,035 INFO L175 Difference]: Start difference. First operand has 347 places, 443 transitions, 1770 flow. Second operand 3 states and 1182 transitions. [2023-11-29 05:09:24,035 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 349 places, 457 transitions, 1901 flow [2023-11-29 05:09:24,063 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 347 places, 457 transitions, 1893 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 05:09:24,069 INFO L231 Difference]: Finished difference. Result has 349 places, 448 transitions, 1818 flow [2023-11-29 05:09:24,070 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=1762, PETRI_DIFFERENCE_MINUEND_PLACES=345, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=443, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=436, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1818, PETRI_PLACES=349, PETRI_TRANSITIONS=448} [2023-11-29 05:09:24,070 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, 18 predicate places. [2023-11-29 05:09:24,070 INFO L495 AbstractCegarLoop]: Abstraction has has 349 places, 448 transitions, 1818 flow [2023-11-29 05:09:24,070 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 382.6666666666667) internal successors, (1148), 3 states have internal predecessors, (1148), 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 05:09:24,071 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:09:24,071 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:09:24,071 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2023-11-29 05:09:24,071 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting cleanerErr5ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:09:24,071 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:09:24,071 INFO L85 PathProgramCache]: Analyzing trace with hash -296829152, now seen corresponding path program 1 times [2023-11-29 05:09:24,072 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:09:24,072 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1656713326] [2023-11-29 05:09:24,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:09:24,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:09:24,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:09:24,736 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-11-29 05:09:24,736 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:09:24,736 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1656713326] [2023-11-29 05:09:24,736 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1656713326] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:09:24,736 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:09:24,736 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 05:09:24,737 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [458891647] [2023-11-29 05:09:24,737 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:09:24,737 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-29 05:09:24,738 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:09:24,738 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-29 05:09:24,738 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2023-11-29 05:09:25,454 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 371 out of 425 [2023-11-29 05:09:25,456 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 349 places, 448 transitions, 1818 flow. Second operand has 6 states, 6 states have (on average 373.8333333333333) internal successors, (2243), 6 states have internal predecessors, (2243), 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 05:09:25,457 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:09:25,457 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 371 of 425 [2023-11-29 05:09:25,457 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:09:34,511 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][261], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 525#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), 25#L1041-2true, Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), 519#true, Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 255#L1066-8true]) [2023-11-29 05:09:34,511 INFO L294 olderBase$Statistics]: this new event has 342 ancestors and is cut-off event [2023-11-29 05:09:34,511 INFO L297 olderBase$Statistics]: existing Event has 228 ancestors and is cut-off event [2023-11-29 05:09:34,511 INFO L297 olderBase$Statistics]: existing Event has 336 ancestors and is cut-off event [2023-11-29 05:09:34,511 INFO L297 olderBase$Statistics]: existing Event has 197 ancestors and is cut-off event [2023-11-29 05:09:36,287 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][261], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 525#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), 519#true, Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 282#L1050-5true]) [2023-11-29 05:09:36,288 INFO L294 olderBase$Statistics]: this new event has 331 ancestors and is cut-off event [2023-11-29 05:09:36,288 INFO L297 olderBase$Statistics]: existing Event has 331 ancestors and is cut-off event [2023-11-29 05:09:36,288 INFO L297 olderBase$Statistics]: existing Event has 331 ancestors and is cut-off event [2023-11-29 05:09:36,288 INFO L297 olderBase$Statistics]: existing Event has 331 ancestors and is cut-off event [2023-11-29 05:09:37,286 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][261], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 525#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), 25#L1041-2true, 519#true, Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:09:37,286 INFO L294 olderBase$Statistics]: this new event has 342 ancestors and is cut-off event [2023-11-29 05:09:37,286 INFO L297 olderBase$Statistics]: existing Event has 234 ancestors and is cut-off event [2023-11-29 05:09:37,286 INFO L297 olderBase$Statistics]: existing Event has 342 ancestors and is cut-off event [2023-11-29 05:09:37,286 INFO L297 olderBase$Statistics]: existing Event has 203 ancestors and is cut-off event [2023-11-29 05:09:37,302 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][261], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 525#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 344#L1041-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), 519#true, Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 255#L1066-8true]) [2023-11-29 05:09:37,302 INFO L294 olderBase$Statistics]: this new event has 340 ancestors and is cut-off event [2023-11-29 05:09:37,302 INFO L297 olderBase$Statistics]: existing Event has 340 ancestors and is cut-off event [2023-11-29 05:09:37,302 INFO L297 olderBase$Statistics]: existing Event has 201 ancestors and is cut-off event [2023-11-29 05:09:37,302 INFO L297 olderBase$Statistics]: existing Event has 346 ancestors and is cut-off event [2023-11-29 05:09:37,981 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][261], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 525#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), 25#L1041-2true, Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), 519#true, Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:09:37,981 INFO L294 olderBase$Statistics]: this new event has 348 ancestors and is cut-off event [2023-11-29 05:09:37,981 INFO L297 olderBase$Statistics]: existing Event has 234 ancestors and is cut-off event [2023-11-29 05:09:37,981 INFO L297 olderBase$Statistics]: existing Event has 342 ancestors and is cut-off event [2023-11-29 05:09:37,982 INFO L297 olderBase$Statistics]: existing Event has 342 ancestors and is cut-off event [2023-11-29 05:09:37,982 INFO L297 olderBase$Statistics]: existing Event has 203 ancestors and is cut-off event [2023-11-29 05:09:38,834 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][261], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 525#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 344#L1041-6true, 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), 519#true, Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:09:38,834 INFO L294 olderBase$Statistics]: this new event has 352 ancestors and is cut-off event [2023-11-29 05:09:38,834 INFO L297 olderBase$Statistics]: existing Event has 346 ancestors and is cut-off event [2023-11-29 05:09:38,835 INFO L297 olderBase$Statistics]: existing Event has 207 ancestors and is cut-off event [2023-11-29 05:09:38,835 INFO L297 olderBase$Statistics]: existing Event has 346 ancestors and is cut-off event [2023-11-29 05:09:39,105 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][261], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 525#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 116#L1076-6true, 25#L1041-2true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), 519#true, Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:09:39,105 INFO L294 olderBase$Statistics]: this new event has 342 ancestors and is not cut-off event [2023-11-29 05:09:39,105 INFO L297 olderBase$Statistics]: existing Event has 348 ancestors and is not cut-off event [2023-11-29 05:09:39,105 INFO L297 olderBase$Statistics]: existing Event has 342 ancestors and is not cut-off event [2023-11-29 05:09:39,105 INFO L297 olderBase$Statistics]: existing Event has 348 ancestors and is not cut-off event [2023-11-29 05:09:39,295 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][261], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 525#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 344#L1041-6true, 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), 519#true, Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:09:39,295 INFO L294 olderBase$Statistics]: this new event has 346 ancestors and is cut-off event [2023-11-29 05:09:39,295 INFO L297 olderBase$Statistics]: existing Event has 352 ancestors and is cut-off event [2023-11-29 05:09:39,295 INFO L297 olderBase$Statistics]: existing Event has 346 ancestors and is cut-off event [2023-11-29 05:09:39,295 INFO L297 olderBase$Statistics]: existing Event has 207 ancestors and is cut-off event [2023-11-29 05:09:39,295 INFO L297 olderBase$Statistics]: existing Event has 346 ancestors and is cut-off event [2023-11-29 05:09:39,835 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][261], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 525#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 344#L1041-6true, 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), 519#true, Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:09:39,835 INFO L294 olderBase$Statistics]: this new event has 346 ancestors and is not cut-off event [2023-11-29 05:09:39,835 INFO L297 olderBase$Statistics]: existing Event has 346 ancestors and is not cut-off event [2023-11-29 05:09:39,835 INFO L297 olderBase$Statistics]: existing Event has 352 ancestors and is not cut-off event [2023-11-29 05:09:39,835 INFO L297 olderBase$Statistics]: existing Event has 352 ancestors and is not cut-off event [2023-11-29 05:09:41,951 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][327], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 525#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), 519#true, Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 282#L1050-5true]) [2023-11-29 05:09:41,951 INFO L294 olderBase$Statistics]: this new event has 362 ancestors and is cut-off event [2023-11-29 05:09:41,951 INFO L297 olderBase$Statistics]: existing Event has 223 ancestors and is cut-off event [2023-11-29 05:09:41,951 INFO L297 olderBase$Statistics]: existing Event has 362 ancestors and is cut-off event [2023-11-29 05:09:41,951 INFO L297 olderBase$Statistics]: existing Event has 362 ancestors and is cut-off event [2023-11-29 05:09:42,360 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][261], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 525#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 116#L1076-6true, 25#L1041-2true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), 519#true, Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:09:42,360 INFO L294 olderBase$Statistics]: this new event has 373 ancestors and is cut-off event [2023-11-29 05:09:42,360 INFO L297 olderBase$Statistics]: existing Event has 348 ancestors and is cut-off event [2023-11-29 05:09:42,360 INFO L297 olderBase$Statistics]: existing Event has 342 ancestors and is cut-off event [2023-11-29 05:09:42,360 INFO L297 olderBase$Statistics]: existing Event has 348 ancestors and is cut-off event [2023-11-29 05:09:42,361 INFO L297 olderBase$Statistics]: existing Event has 342 ancestors and is cut-off event [2023-11-29 05:09:42,749 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][261], [60#L1034-5true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 525#true, 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 344#L1041-6true, 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), 519#true, Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:09:42,749 INFO L294 olderBase$Statistics]: this new event has 377 ancestors and is cut-off event [2023-11-29 05:09:42,749 INFO L297 olderBase$Statistics]: existing Event has 346 ancestors and is cut-off event [2023-11-29 05:09:42,749 INFO L297 olderBase$Statistics]: existing Event has 346 ancestors and is cut-off event [2023-11-29 05:09:42,749 INFO L297 olderBase$Statistics]: existing Event has 352 ancestors and is cut-off event [2023-11-29 05:09:42,749 INFO L297 olderBase$Statistics]: existing Event has 352 ancestors and is cut-off event [2023-11-29 05:09:43,389 INFO L124 PetriNetUnfolderBase]: 17581/88134 cut-off events. [2023-11-29 05:09:43,390 INFO L125 PetriNetUnfolderBase]: For 43227/44925 co-relation queries the response was YES. [2023-11-29 05:09:43,995 INFO L83 FinitePrefix]: Finished finitePrefix Result has 168537 conditions, 88134 events. 17581/88134 cut-off events. For 43227/44925 co-relation queries the response was YES. Maximal size of possible extension queue 1110. Compared 1269218 event pairs, 5821 based on Foata normal form. 37/81991 useless extension candidates. Maximal degree in co-relation 168465. Up to 16312 conditions per place. [2023-11-29 05:09:44,206 INFO L140 encePairwiseOnDemand]: 417/425 looper letters, 137 selfloop transitions, 15 changer transitions 0/507 dead transitions. [2023-11-29 05:09:44,206 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 354 places, 507 transitions, 2343 flow [2023-11-29 05:09:44,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-29 05:09:44,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-11-29 05:09:44,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2319 transitions. [2023-11-29 05:09:44,211 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9094117647058824 [2023-11-29 05:09:44,211 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 2319 transitions. [2023-11-29 05:09:44,212 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 2319 transitions. [2023-11-29 05:09:44,213 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:09:44,213 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 2319 transitions. [2023-11-29 05:09:44,217 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 386.5) internal successors, (2319), 6 states have internal predecessors, (2319), 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 05:09:44,220 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 425.0) internal successors, (2975), 7 states have internal predecessors, (2975), 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 05:09:44,220 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 425.0) internal successors, (2975), 7 states have internal predecessors, (2975), 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 05:09:44,220 INFO L175 Difference]: Start difference. First operand has 349 places, 448 transitions, 1818 flow. Second operand 6 states and 2319 transitions. [2023-11-29 05:09:44,220 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 354 places, 507 transitions, 2343 flow [2023-11-29 05:09:44,237 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 352 places, 507 transitions, 2329 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 05:09:44,244 INFO L231 Difference]: Finished difference. Result has 357 places, 462 transitions, 2004 flow [2023-11-29 05:09:44,245 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=1804, PETRI_DIFFERENCE_MINUEND_PLACES=347, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=448, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=436, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=2004, PETRI_PLACES=357, PETRI_TRANSITIONS=462} [2023-11-29 05:09:44,245 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, 26 predicate places. [2023-11-29 05:09:44,245 INFO L495 AbstractCegarLoop]: Abstraction has has 357 places, 462 transitions, 2004 flow [2023-11-29 05:09:44,246 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 373.8333333333333) internal successors, (2243), 6 states have internal predecessors, (2243), 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 05:09:44,246 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:09:44,246 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:09:44,246 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2023-11-29 05:09:44,246 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting threadErr3ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:09:44,246 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:09:44,246 INFO L85 PathProgramCache]: Analyzing trace with hash 1420495799, now seen corresponding path program 1 times [2023-11-29 05:09:44,246 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:09:44,247 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [66147371] [2023-11-29 05:09:44,247 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:09:44,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:09:44,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:09:44,363 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-11-29 05:09:44,364 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:09:44,364 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [66147371] [2023-11-29 05:09:44,364 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [66147371] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:09:44,364 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:09:44,364 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:09:44,364 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [992924221] [2023-11-29 05:09:44,364 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:09:44,365 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:09:44,365 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:09:44,365 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:09:44,366 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:09:44,539 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 321 out of 425 [2023-11-29 05:09:44,540 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 357 places, 462 transitions, 2004 flow. Second operand has 3 states, 3 states have (on average 331.3333333333333) internal successors, (994), 3 states have internal predecessors, (994), 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 05:09:44,540 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:09:44,540 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 321 of 425 [2023-11-29 05:09:44,540 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:10:40,523 INFO L124 PetriNetUnfolderBase]: 94448/239391 cut-off events. [2023-11-29 05:10:40,523 INFO L125 PetriNetUnfolderBase]: For 159269/160733 co-relation queries the response was YES. [2023-11-29 05:10:42,653 INFO L83 FinitePrefix]: Finished finitePrefix Result has 569614 conditions, 239391 events. 94448/239391 cut-off events. For 159269/160733 co-relation queries the response was YES. Maximal size of possible extension queue 2609. Compared 3080522 event pairs, 53726 based on Foata normal form. 43/225673 useless extension candidates. Maximal degree in co-relation 569537. Up to 138648 conditions per place. [2023-11-29 05:10:43,484 INFO L140 encePairwiseOnDemand]: 395/425 looper letters, 140 selfloop transitions, 94 changer transitions 0/527 dead transitions. [2023-11-29 05:10:43,484 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 359 places, 527 transitions, 2774 flow [2023-11-29 05:10:43,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:10:43,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-29 05:10:43,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1073 transitions. [2023-11-29 05:10:43,488 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.8415686274509804 [2023-11-29 05:10:43,488 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1073 transitions. [2023-11-29 05:10:43,488 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1073 transitions. [2023-11-29 05:10:43,489 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:10:43,489 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1073 transitions. [2023-11-29 05:10:43,491 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 357.6666666666667) internal successors, (1073), 3 states have internal predecessors, (1073), 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 05:10:43,493 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:10:43,493 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 425.0) internal successors, (1700), 4 states have internal predecessors, (1700), 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 05:10:43,493 INFO L175 Difference]: Start difference. First operand has 357 places, 462 transitions, 2004 flow. Second operand 3 states and 1073 transitions. [2023-11-29 05:10:43,493 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 359 places, 527 transitions, 2774 flow [2023-11-29 05:10:44,495 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 359 places, 527 transitions, 2774 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-11-29 05:10:44,503 INFO L231 Difference]: Finished difference. Result has 361 places, 517 transitions, 2774 flow [2023-11-29 05:10:44,503 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=2004, PETRI_DIFFERENCE_MINUEND_PLACES=357, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=462, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=39, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=368, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=2774, PETRI_PLACES=361, PETRI_TRANSITIONS=517} [2023-11-29 05:10:44,504 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, 30 predicate places. [2023-11-29 05:10:44,504 INFO L495 AbstractCegarLoop]: Abstraction has has 361 places, 517 transitions, 2774 flow [2023-11-29 05:10:44,504 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 331.3333333333333) internal successors, (994), 3 states have internal predecessors, (994), 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 05:10:44,504 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:10:44,505 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:10:44,505 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2023-11-29 05:10:44,505 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:10:44,505 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:10:44,505 INFO L85 PathProgramCache]: Analyzing trace with hash 1360726955, now seen corresponding path program 1 times [2023-11-29 05:10:44,505 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:10:44,505 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1750155669] [2023-11-29 05:10:44,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:10:44,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:10:44,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:10:44,964 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 05:10:44,964 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:10:44,964 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1750155669] [2023-11-29 05:10:44,964 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1750155669] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 05:10:44,964 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [208097278] [2023-11-29 05:10:44,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:10:44,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 05:10:44,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 05:10:44,969 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 05:10:44,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-29 05:10:45,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:10:45,260 INFO L262 TraceCheckSpWp]: Trace formula consists of 513 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-29 05:10:45,274 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 05:10:45,587 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 05:10:45,587 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 05:10:45,787 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 05:10:45,788 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [208097278] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 05:10:45,788 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-29 05:10:45,788 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 16 [2023-11-29 05:10:45,789 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [961900344] [2023-11-29 05:10:45,789 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-29 05:10:45,790 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2023-11-29 05:10:45,791 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:10:45,791 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2023-11-29 05:10:45,792 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=192, Unknown=0, NotChecked=0, Total=240 [2023-11-29 05:10:46,234 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 375 out of 425 [2023-11-29 05:10:46,239 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 361 places, 517 transitions, 2774 flow. Second operand has 16 states, 16 states have (on average 377.5) internal successors, (6040), 16 states have internal predecessors, (6040), 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 05:10:46,239 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:10:46,240 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 375 of 425 [2023-11-29 05:10:46,240 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-29 05:10:54,348 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1033-6-->L1033-9: Formula: (let ((.cse0 (select |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3|)) (.cse1 (+ (* v_threadThread1of1ForFork0_~i~0_3 24) |v_threadThread1of1ForFork0_#t~mem7.offset_3|))) (and (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_83| (store |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3| (store .cse0 .cse1 1))) (= |v_threadThread1of1ForFork0_#t~nondet8_1| 0))) InVars {threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_84|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|} OutVars{threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_83|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|, threadThread1of1ForFork0_#t~nondet8=|v_threadThread1of1ForFork0_#t~nondet8_1|} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~nondet8][330], [Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 445#true, 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 164#L1033-9true, 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 131#L1050-1true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), 525#true, Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 485#true, 548#(<= ~threads_total~0 1), 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 537#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true]) [2023-11-29 05:10:54,349 INFO L294 olderBase$Statistics]: this new event has 221 ancestors and is cut-off event [2023-11-29 05:10:54,349 INFO L297 olderBase$Statistics]: existing Event has 221 ancestors and is cut-off event [2023-11-29 05:10:54,349 INFO L297 olderBase$Statistics]: existing Event has 221 ancestors and is cut-off event [2023-11-29 05:10:54,349 INFO L297 olderBase$Statistics]: existing Event has 221 ancestors and is cut-off event [2023-11-29 05:10:55,130 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1033-6-->L1033-9: Formula: (let ((.cse0 (select |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3|)) (.cse1 (+ (* v_threadThread1of1ForFork0_~i~0_3 24) |v_threadThread1of1ForFork0_#t~mem7.offset_3|))) (and (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_83| (store |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3| (store .cse0 .cse1 1))) (= |v_threadThread1of1ForFork0_#t~nondet8_1| 0))) InVars {threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_84|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|} OutVars{threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_83|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|, threadThread1of1ForFork0_#t~nondet8=|v_threadThread1of1ForFork0_#t~nondet8_1|} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~nondet8][330], [Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 445#true, 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 164#L1033-9true, 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 187#L1050-3true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), 525#true, Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 485#true, 548#(<= ~threads_total~0 1), 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 537#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true]) [2023-11-29 05:10:55,131 INFO L294 olderBase$Statistics]: this new event has 223 ancestors and is cut-off event [2023-11-29 05:10:55,131 INFO L297 olderBase$Statistics]: existing Event has 223 ancestors and is cut-off event [2023-11-29 05:10:55,131 INFO L297 olderBase$Statistics]: existing Event has 223 ancestors and is cut-off event [2023-11-29 05:10:55,131 INFO L297 olderBase$Statistics]: existing Event has 223 ancestors and is cut-off event [2023-11-29 05:11:01,334 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1033-6-->L1033-9: Formula: (let ((.cse0 (select |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3|)) (.cse1 (+ (* v_threadThread1of1ForFork0_~i~0_3 24) |v_threadThread1of1ForFork0_#t~mem7.offset_3|))) (and (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_83| (store |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3| (store .cse0 .cse1 1))) (= |v_threadThread1of1ForFork0_#t~nondet8_1| 0))) InVars {threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_84|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|} OutVars{threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_83|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|, threadThread1of1ForFork0_#t~nondet8=|v_threadThread1of1ForFork0_#t~nondet8_1|} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~nondet8][315], [543#true, Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 445#true, 164#L1033-9true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 131#L1050-1true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), 525#true, Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 485#true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 537#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true]) [2023-11-29 05:11:01,334 INFO L294 olderBase$Statistics]: this new event has 235 ancestors and is cut-off event [2023-11-29 05:11:01,334 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2023-11-29 05:11:01,334 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2023-11-29 05:11:01,334 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2023-11-29 05:11:02,263 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1033-6-->L1033-9: Formula: (let ((.cse0 (select |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3|)) (.cse1 (+ (* v_threadThread1of1ForFork0_~i~0_3 24) |v_threadThread1of1ForFork0_#t~mem7.offset_3|))) (and (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_83| (store |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3| (store .cse0 .cse1 1))) (= |v_threadThread1of1ForFork0_#t~nondet8_1| 0))) InVars {threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_84|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|} OutVars{threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_83|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|, threadThread1of1ForFork0_#t~nondet8=|v_threadThread1of1ForFork0_#t~nondet8_1|} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~nondet8][330], [Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 445#true, 164#L1033-9true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 157#ULTIMATE.startFINALtrue, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), 525#true, Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 548#(<= ~threads_total~0 1), 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 537#true, 25#L1041-2true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true]) [2023-11-29 05:11:02,264 INFO L294 olderBase$Statistics]: this new event has 236 ancestors and is cut-off event [2023-11-29 05:11:02,264 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2023-11-29 05:11:02,264 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2023-11-29 05:11:02,264 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2023-11-29 05:11:02,472 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1033-6-->L1033-9: Formula: (let ((.cse0 (select |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3|)) (.cse1 (+ (* v_threadThread1of1ForFork0_~i~0_3 24) |v_threadThread1of1ForFork0_#t~mem7.offset_3|))) (and (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_83| (store |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3| (store .cse0 .cse1 1))) (= |v_threadThread1of1ForFork0_#t~nondet8_1| 0))) InVars {threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_84|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|} OutVars{threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_83|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|, threadThread1of1ForFork0_#t~nondet8=|v_threadThread1of1ForFork0_#t~nondet8_1|} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~nondet8][315], [543#true, Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 445#true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 164#L1033-9true, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 157#ULTIMATE.startFINALtrue, 187#L1050-3true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), 525#true, Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 485#true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 537#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true]) [2023-11-29 05:11:02,472 INFO L294 olderBase$Statistics]: this new event has 237 ancestors and is cut-off event [2023-11-29 05:11:02,472 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2023-11-29 05:11:02,472 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2023-11-29 05:11:02,473 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2023-11-29 05:11:02,653 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1033-6-->L1033-9: Formula: (let ((.cse0 (select |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3|)) (.cse1 (+ (* v_threadThread1of1ForFork0_~i~0_3 24) |v_threadThread1of1ForFork0_#t~mem7.offset_3|))) (and (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_83| (store |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3| (store .cse0 .cse1 1))) (= |v_threadThread1of1ForFork0_#t~nondet8_1| 0))) InVars {threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_84|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|} OutVars{threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_83|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|, threadThread1of1ForFork0_#t~nondet8=|v_threadThread1of1ForFork0_#t~nondet8_1|} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~nondet8][330], [Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 445#true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 164#L1033-9true, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 157#ULTIMATE.startFINALtrue, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), 525#true, Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 548#(<= ~threads_total~0 1), 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 537#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true, 388#L1041-3true]) [2023-11-29 05:11:02,653 INFO L294 olderBase$Statistics]: this new event has 237 ancestors and is cut-off event [2023-11-29 05:11:02,653 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2023-11-29 05:11:02,653 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2023-11-29 05:11:02,654 INFO L297 olderBase$Statistics]: existing Event has 237 ancestors and is cut-off event [2023-11-29 05:11:03,017 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1033-6-->L1033-9: Formula: (let ((.cse0 (select |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3|)) (.cse1 (+ (* v_threadThread1of1ForFork0_~i~0_3 24) |v_threadThread1of1ForFork0_#t~mem7.offset_3|))) (and (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_83| (store |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3| (store .cse0 .cse1 1))) (= |v_threadThread1of1ForFork0_#t~nondet8_1| 0))) InVars {threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_84|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|} OutVars{threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_83|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|, threadThread1of1ForFork0_#t~nondet8=|v_threadThread1of1ForFork0_#t~nondet8_1|} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~nondet8][330], [Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 445#true, 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 164#L1033-9true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), 105#L1041-4true, Black: 457#true, 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), 525#true, Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 548#(<= ~threads_total~0 1), 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 537#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true]) [2023-11-29 05:11:03,018 INFO L294 olderBase$Statistics]: this new event has 238 ancestors and is cut-off event [2023-11-29 05:11:03,018 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2023-11-29 05:11:03,018 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2023-11-29 05:11:03,018 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2023-11-29 05:11:04,439 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([912] L1035-6-->L1035-9: Formula: (and (= |v_threadThread1of1ForFork0_#t~nondet11_1| 0) (= |v_#pthreadsMutex_67| (store |v_#pthreadsMutex_68| |v_threadThread1of1ForFork0_#t~mem10.base_3| (store (select |v_#pthreadsMutex_68| |v_threadThread1of1ForFork0_#t~mem10.base_3|) (+ |v_threadThread1of1ForFork0_#t~mem10.offset_3| (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_68|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, threadThread1of1ForFork0_#t~mem10.offset=|v_threadThread1of1ForFork0_#t~mem10.offset_3|, threadThread1of1ForFork0_#t~mem10.base=|v_threadThread1of1ForFork0_#t~mem10.base_3|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_67|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, threadThread1of1ForFork0_#t~mem10.offset=|v_threadThread1of1ForFork0_#t~mem10.offset_3|, threadThread1of1ForFork0_#t~nondet11=|v_threadThread1of1ForFork0_#t~nondet11_1|, threadThread1of1ForFork0_#t~mem10.base=|v_threadThread1of1ForFork0_#t~mem10.base_3|} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~nondet11][382], [Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 445#true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 157#ULTIMATE.startFINALtrue, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), 525#true, Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 159#L1035-9true, 548#(<= ~threads_total~0 1), 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 537#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true, 282#L1050-5true]) [2023-11-29 05:11:04,439 INFO L294 olderBase$Statistics]: this new event has 241 ancestors and is not cut-off event [2023-11-29 05:11:04,439 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is not cut-off event [2023-11-29 05:11:04,439 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is not cut-off event [2023-11-29 05:11:04,439 INFO L297 olderBase$Statistics]: existing Event has 241 ancestors and is not cut-off event [2023-11-29 05:11:05,848 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1033-6-->L1033-9: Formula: (let ((.cse0 (select |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3|)) (.cse1 (+ (* v_threadThread1of1ForFork0_~i~0_3 24) |v_threadThread1of1ForFork0_#t~mem7.offset_3|))) (and (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_83| (store |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3| (store .cse0 .cse1 1))) (= |v_threadThread1of1ForFork0_#t~nondet8_1| 0))) InVars {threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_84|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|} OutVars{threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_83|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|, threadThread1of1ForFork0_#t~nondet8=|v_threadThread1of1ForFork0_#t~nondet8_1|} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~nondet8][315], [543#true, Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 445#true, 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 164#L1033-9true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), 525#true, Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 537#true, 25#L1041-2true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true]) [2023-11-29 05:11:05,848 INFO L294 olderBase$Statistics]: this new event has 250 ancestors and is cut-off event [2023-11-29 05:11:05,848 INFO L297 olderBase$Statistics]: existing Event has 250 ancestors and is cut-off event [2023-11-29 05:11:05,848 INFO L297 olderBase$Statistics]: existing Event has 250 ancestors and is cut-off event [2023-11-29 05:11:05,848 INFO L297 olderBase$Statistics]: existing Event has 250 ancestors and is cut-off event [2023-11-29 05:11:05,945 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1033-6-->L1033-9: Formula: (let ((.cse0 (select |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3|)) (.cse1 (+ (* v_threadThread1of1ForFork0_~i~0_3 24) |v_threadThread1of1ForFork0_#t~mem7.offset_3|))) (and (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_83| (store |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3| (store .cse0 .cse1 1))) (= |v_threadThread1of1ForFork0_#t~nondet8_1| 0))) InVars {threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_84|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|} OutVars{threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_83|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|, threadThread1of1ForFork0_#t~nondet8=|v_threadThread1of1ForFork0_#t~nondet8_1|} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~nondet8][315], [543#true, Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 445#true, 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 164#L1033-9true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), 525#true, Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 537#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true, 388#L1041-3true]) [2023-11-29 05:11:05,945 INFO L294 olderBase$Statistics]: this new event has 251 ancestors and is cut-off event [2023-11-29 05:11:05,945 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2023-11-29 05:11:05,945 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2023-11-29 05:11:05,945 INFO L297 olderBase$Statistics]: existing Event has 251 ancestors and is cut-off event [2023-11-29 05:11:06,034 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1033-6-->L1033-9: Formula: (let ((.cse0 (select |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3|)) (.cse1 (+ (* v_threadThread1of1ForFork0_~i~0_3 24) |v_threadThread1of1ForFork0_#t~mem7.offset_3|))) (and (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_83| (store |v_#pthreadsMutex_84| |v_threadThread1of1ForFork0_#t~mem7.base_3| (store .cse0 .cse1 1))) (= |v_threadThread1of1ForFork0_#t~nondet8_1| 0))) InVars {threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_84|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|} OutVars{threadThread1of1ForFork0_#t~mem7.offset=|v_threadThread1of1ForFork0_#t~mem7.offset_3|, #pthreadsMutex=|v_#pthreadsMutex_83|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_3, threadThread1of1ForFork0_#t~mem7.base=|v_threadThread1of1ForFork0_#t~mem7.base_3|, threadThread1of1ForFork0_#t~nondet8=|v_threadThread1of1ForFork0_#t~nondet8_1|} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~nondet8][315], [543#true, Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 445#true, 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 164#L1033-9true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), 105#L1041-4true, Black: 457#true, 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), 525#true, Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 537#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true]) [2023-11-29 05:11:06,034 INFO L294 olderBase$Statistics]: this new event has 252 ancestors and is cut-off event [2023-11-29 05:11:06,035 INFO L297 olderBase$Statistics]: existing Event has 252 ancestors and is cut-off event [2023-11-29 05:11:06,035 INFO L297 olderBase$Statistics]: existing Event has 252 ancestors and is cut-off event [2023-11-29 05:11:06,035 INFO L297 olderBase$Statistics]: existing Event has 252 ancestors and is cut-off event [2023-11-29 05:11:06,340 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([912] L1035-6-->L1035-9: Formula: (and (= |v_threadThread1of1ForFork0_#t~nondet11_1| 0) (= |v_#pthreadsMutex_67| (store |v_#pthreadsMutex_68| |v_threadThread1of1ForFork0_#t~mem10.base_3| (store (select |v_#pthreadsMutex_68| |v_threadThread1of1ForFork0_#t~mem10.base_3|) (+ |v_threadThread1of1ForFork0_#t~mem10.offset_3| (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_68|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, threadThread1of1ForFork0_#t~mem10.offset=|v_threadThread1of1ForFork0_#t~mem10.offset_3|, threadThread1of1ForFork0_#t~mem10.base=|v_threadThread1of1ForFork0_#t~mem10.base_3|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_67|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, threadThread1of1ForFork0_#t~mem10.offset=|v_threadThread1of1ForFork0_#t~mem10.offset_3|, threadThread1of1ForFork0_#t~nondet11=|v_threadThread1of1ForFork0_#t~nondet11_1|, threadThread1of1ForFork0_#t~mem10.base=|v_threadThread1of1ForFork0_#t~mem10.base_3|} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~nondet11][376], [543#true, Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 445#true, Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), 525#true, Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 159#L1035-9true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 537#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true, 282#L1050-5true]) [2023-11-29 05:11:06,340 INFO L294 olderBase$Statistics]: this new event has 255 ancestors and is not cut-off event [2023-11-29 05:11:06,340 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is not cut-off event [2023-11-29 05:11:06,340 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is not cut-off event [2023-11-29 05:11:06,340 INFO L297 olderBase$Statistics]: existing Event has 255 ancestors and is not cut-off event [2023-11-29 05:11:17,456 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][289], [60#L1034-5true, 543#true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 209#L1040-7true, 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), 445#true, Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 537#true, threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 255#L1066-8true]) [2023-11-29 05:11:17,456 INFO L294 olderBase$Statistics]: this new event has 344 ancestors and is cut-off event [2023-11-29 05:11:17,456 INFO L297 olderBase$Statistics]: existing Event has 344 ancestors and is cut-off event [2023-11-29 05:11:17,456 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2023-11-29 05:11:17,456 INFO L297 olderBase$Statistics]: existing Event has 344 ancestors and is cut-off event [2023-11-29 05:11:17,470 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][289], [60#L1034-5true, 543#true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), 209#L1040-7true, Black: 459#(= |#race~threads_alive~0| 0), 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), 445#true, Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 537#true, threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 255#L1066-8true]) [2023-11-29 05:11:17,470 INFO L294 olderBase$Statistics]: this new event has 344 ancestors and is cut-off event [2023-11-29 05:11:17,470 INFO L297 olderBase$Statistics]: existing Event has 344 ancestors and is cut-off event [2023-11-29 05:11:17,470 INFO L297 olderBase$Statistics]: existing Event has 344 ancestors and is cut-off event [2023-11-29 05:11:17,470 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2023-11-29 05:11:17,470 INFO L297 olderBase$Statistics]: existing Event has 344 ancestors and is cut-off event [2023-11-29 05:11:19,204 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][289], [60#L1034-5true, 543#true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 209#L1040-7true, 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 537#true, threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:11:19,204 INFO L294 olderBase$Statistics]: this new event has 350 ancestors and is cut-off event [2023-11-29 05:11:19,204 INFO L297 olderBase$Statistics]: existing Event has 242 ancestors and is cut-off event [2023-11-29 05:11:19,205 INFO L297 olderBase$Statistics]: existing Event has 350 ancestors and is cut-off event [2023-11-29 05:11:19,205 INFO L297 olderBase$Statistics]: existing Event has 350 ancestors and is cut-off event [2023-11-29 05:11:19,641 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][289], [60#L1034-5true, 543#true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 209#L1040-7true, 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), 445#true, Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 537#true, threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:11:19,641 INFO L294 olderBase$Statistics]: this new event has 350 ancestors and is cut-off event [2023-11-29 05:11:19,641 INFO L297 olderBase$Statistics]: existing Event has 242 ancestors and is cut-off event [2023-11-29 05:11:19,641 INFO L297 olderBase$Statistics]: existing Event has 350 ancestors and is cut-off event [2023-11-29 05:11:19,641 INFO L297 olderBase$Statistics]: existing Event has 350 ancestors and is cut-off event [2023-11-29 05:11:19,641 INFO L297 olderBase$Statistics]: existing Event has 350 ancestors and is cut-off event [2023-11-29 05:11:21,339 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([518] L-1-4-->ULTIMATE.startFINAL: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem34#1.offset=|v_ULTIMATE.start_main_#t~mem34#1.offset_5|, ULTIMATE.start_main_#t~pre35#1=|v_ULTIMATE.start_main_#t~pre35#1_5|, ULTIMATE.start_main_#t~nondet47#1=|v_ULTIMATE.start_main_#t~nondet47#1_4|, ULTIMATE.start_main_#t~nondet25#1=|v_ULTIMATE.start_main_#t~nondet25#1_6|, ULTIMATE.start_main_#t~post37#1=|v_ULTIMATE.start_main_#t~post37#1_5|, ULTIMATE.start_main_#t~post33#1=|v_ULTIMATE.start_main_#t~post33#1_5|, ULTIMATE.start_main_#t~post42#1=|v_ULTIMATE.start_main_#t~post42#1_5|, ULTIMATE.start_main_#t~malloc27#1.base=|v_ULTIMATE.start_main_#t~malloc27#1.base_5|, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_7|, ULTIMATE.start_main_#t~pre38#1=|v_ULTIMATE.start_main_#t~pre38#1_5|, ULTIMATE.start_main_#t~malloc27#1.offset=|v_ULTIMATE.start_main_#t~malloc27#1.offset_5|, ULTIMATE.start_main_#t~nondet48#1=|v_ULTIMATE.start_main_#t~nondet48#1_4|, ULTIMATE.start_main_#t~mem49#1.base=|v_ULTIMATE.start_main_#t~mem49#1.base_5|, ULTIMATE.start_main_#t~nondet43#1=|v_ULTIMATE.start_main_#t~nondet43#1_7|, ULTIMATE.start_main_#t~malloc29#1.base=|v_ULTIMATE.start_main_#t~malloc29#1.base_5|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_7|, ULTIMATE.start_main_#t~malloc31#1.offset=|v_ULTIMATE.start_main_#t~malloc31#1.offset_5|, ULTIMATE.start_main_#t~nondet45#1=|v_ULTIMATE.start_main_#t~nondet45#1_4|, ULTIMATE.start_main_#t~mem49#1.offset=|v_ULTIMATE.start_main_#t~mem49#1.offset_5|, ULTIMATE.start_main_#t~nondet36#1=|v_ULTIMATE.start_main_#t~nondet36#1_3|, ULTIMATE.start_main_#t~mem39#1.offset=|v_ULTIMATE.start_main_#t~mem39#1.offset_5|, ULTIMATE.start_main_#t~nondet44#1=|v_ULTIMATE.start_main_#t~nondet44#1_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_9|, ULTIMATE.start_main_~#cleaner_tid~0#1.base=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.base_6|, ULTIMATE.start_main_#t~nondet40#1=|v_ULTIMATE.start_main_#t~nondet40#1_3|, ULTIMATE.start_main_~#cleaner_tid~0#1.offset=|v_ULTIMATE.start_main_~#cleaner_tid~0#1.offset_6|, ULTIMATE.start_main_#t~nondet41#1=|v_ULTIMATE.start_main_#t~nondet41#1_4|, ULTIMATE.start_main_#t~nondet46#1=|v_ULTIMATE.start_main_#t~nondet46#1_4|, ULTIMATE.start_main_#t~malloc29#1.offset=|v_ULTIMATE.start_main_#t~malloc29#1.offset_5|, ULTIMATE.start_main_#t~mem34#1.base=|v_ULTIMATE.start_main_#t~mem34#1.base_5|, ULTIMATE.start_main_#t~nondet32#1=|v_ULTIMATE.start_main_#t~nondet32#1_10|, ULTIMATE.start_main_#t~mem39#1.base=|v_ULTIMATE.start_main_#t~mem39#1.base_5|, ULTIMATE.start_main_#t~malloc31#1.base=|v_ULTIMATE.start_main_#t~malloc31#1.base_5|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_10|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem34#1.offset, ULTIMATE.start_main_#t~pre35#1, ULTIMATE.start_main_#t~nondet47#1, ULTIMATE.start_main_#t~nondet25#1, ULTIMATE.start_main_#t~post37#1, ULTIMATE.start_main_#t~post33#1, ULTIMATE.start_main_#t~post42#1, ULTIMATE.start_main_#t~malloc27#1.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~pre38#1, ULTIMATE.start_main_#t~malloc27#1.offset, ULTIMATE.start_main_#t~nondet48#1, ULTIMATE.start_main_#t~mem49#1.base, ULTIMATE.start_main_#t~nondet43#1, ULTIMATE.start_main_#t~malloc29#1.base, ULTIMATE.start_main_#t~nondet26#1, ULTIMATE.start_main_#t~malloc31#1.offset, ULTIMATE.start_main_#t~nondet45#1, ULTIMATE.start_main_#t~mem49#1.offset, ULTIMATE.start_main_#t~nondet36#1, ULTIMATE.start_main_#t~mem39#1.offset, ULTIMATE.start_main_#t~nondet44#1, ULTIMATE.start_main_~i~2#1, ULTIMATE.start_main_~#cleaner_tid~0#1.base, ULTIMATE.start_main_#t~nondet40#1, ULTIMATE.start_main_~#cleaner_tid~0#1.offset, ULTIMATE.start_main_#t~nondet41#1, ULTIMATE.start_main_#t~nondet46#1, ULTIMATE.start_main_#t~malloc29#1.offset, ULTIMATE.start_main_#t~mem34#1.base, ULTIMATE.start_main_#t~nondet32#1, ULTIMATE.start_main_#t~mem39#1.base, ULTIMATE.start_main_#t~malloc31#1.base, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_main_~i~3#1][411], [543#true, Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 445#true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 164#L1033-9true, 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 537#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true, 402#L1050-8true]) [2023-11-29 05:11:21,340 INFO L294 olderBase$Statistics]: this new event has 348 ancestors and is cut-off event [2023-11-29 05:11:21,340 INFO L297 olderBase$Statistics]: existing Event has 348 ancestors and is cut-off event [2023-11-29 05:11:21,340 INFO L297 olderBase$Statistics]: existing Event has 348 ancestors and is cut-off event [2023-11-29 05:11:21,340 INFO L297 olderBase$Statistics]: existing Event has 348 ancestors and is cut-off event [2023-11-29 05:11:26,841 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([912] L1035-6-->L1035-9: Formula: (and (= |v_threadThread1of1ForFork0_#t~nondet11_1| 0) (= |v_#pthreadsMutex_67| (store |v_#pthreadsMutex_68| |v_threadThread1of1ForFork0_#t~mem10.base_3| (store (select |v_#pthreadsMutex_68| |v_threadThread1of1ForFork0_#t~mem10.base_3|) (+ |v_threadThread1of1ForFork0_#t~mem10.offset_3| (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_68|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, threadThread1of1ForFork0_#t~mem10.offset=|v_threadThread1of1ForFork0_#t~mem10.offset_3|, threadThread1of1ForFork0_#t~mem10.base=|v_threadThread1of1ForFork0_#t~mem10.base_3|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_67|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, threadThread1of1ForFork0_#t~mem10.offset=|v_threadThread1of1ForFork0_#t~mem10.offset_3|, threadThread1of1ForFork0_#t~nondet11=|v_threadThread1of1ForFork0_#t~nondet11_1|, threadThread1of1ForFork0_#t~mem10.base=|v_threadThread1of1ForFork0_#t~mem10.base_3|} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~nondet11][376], [543#true, Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 445#true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), threadThread1of1ForFork0InUse, Black: 475#true, 326#L1050-2true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 159#L1035-9true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 537#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true]) [2023-11-29 05:11:26,842 INFO L294 olderBase$Statistics]: this new event has 360 ancestors and is cut-off event [2023-11-29 05:11:26,842 INFO L297 olderBase$Statistics]: existing Event has 252 ancestors and is cut-off event [2023-11-29 05:11:26,842 INFO L297 olderBase$Statistics]: existing Event has 252 ancestors and is cut-off event [2023-11-29 05:11:26,842 INFO L297 olderBase$Statistics]: existing Event has 252 ancestors and is cut-off event [2023-11-29 05:11:27,258 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([912] L1035-6-->L1035-9: Formula: (and (= |v_threadThread1of1ForFork0_#t~nondet11_1| 0) (= |v_#pthreadsMutex_67| (store |v_#pthreadsMutex_68| |v_threadThread1of1ForFork0_#t~mem10.base_3| (store (select |v_#pthreadsMutex_68| |v_threadThread1of1ForFork0_#t~mem10.base_3|) (+ |v_threadThread1of1ForFork0_#t~mem10.offset_3| (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_68|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, threadThread1of1ForFork0_#t~mem10.offset=|v_threadThread1of1ForFork0_#t~mem10.offset_3|, threadThread1of1ForFork0_#t~mem10.base=|v_threadThread1of1ForFork0_#t~mem10.base_3|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_67|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, threadThread1of1ForFork0_#t~mem10.offset=|v_threadThread1of1ForFork0_#t~mem10.offset_3|, threadThread1of1ForFork0_#t~nondet11=|v_threadThread1of1ForFork0_#t~nondet11_1|, threadThread1of1ForFork0_#t~mem10.base=|v_threadThread1of1ForFork0_#t~mem10.base_3|} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~nondet11][376], [543#true, Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 445#true, Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 187#L1050-3true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 159#L1035-9true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 537#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true]) [2023-11-29 05:11:27,258 INFO L294 olderBase$Statistics]: this new event has 361 ancestors and is cut-off event [2023-11-29 05:11:27,258 INFO L297 olderBase$Statistics]: existing Event has 253 ancestors and is cut-off event [2023-11-29 05:11:27,258 INFO L297 olderBase$Statistics]: existing Event has 253 ancestors and is cut-off event [2023-11-29 05:11:27,258 INFO L297 olderBase$Statistics]: existing Event has 253 ancestors and is cut-off event [2023-11-29 05:11:27,837 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([912] L1035-6-->L1035-9: Formula: (and (= |v_threadThread1of1ForFork0_#t~nondet11_1| 0) (= |v_#pthreadsMutex_67| (store |v_#pthreadsMutex_68| |v_threadThread1of1ForFork0_#t~mem10.base_3| (store (select |v_#pthreadsMutex_68| |v_threadThread1of1ForFork0_#t~mem10.base_3|) (+ |v_threadThread1of1ForFork0_#t~mem10.offset_3| (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_68|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, threadThread1of1ForFork0_#t~mem10.offset=|v_threadThread1of1ForFork0_#t~mem10.offset_3|, threadThread1of1ForFork0_#t~mem10.base=|v_threadThread1of1ForFork0_#t~mem10.base_3|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_67|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, threadThread1of1ForFork0_#t~mem10.offset=|v_threadThread1of1ForFork0_#t~mem10.offset_3|, threadThread1of1ForFork0_#t~nondet11=|v_threadThread1of1ForFork0_#t~nondet11_1|, threadThread1of1ForFork0_#t~mem10.base=|v_threadThread1of1ForFork0_#t~mem10.base_3|} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~nondet11][376], [543#true, Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 445#true, Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), 90#L1050-4true, Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 159#L1035-9true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 537#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true]) [2023-11-29 05:11:27,838 INFO L294 olderBase$Statistics]: this new event has 362 ancestors and is cut-off event [2023-11-29 05:11:27,838 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2023-11-29 05:11:27,838 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2023-11-29 05:11:27,838 INFO L297 olderBase$Statistics]: existing Event has 254 ancestors and is cut-off event [2023-11-29 05:11:28,312 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][358], [60#L1034-5true, 543#true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), 445#true, Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 537#true, threadThread1of1ForFork0InUse, Black: 475#true, 326#L1050-2true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 255#L1066-8true]) [2023-11-29 05:11:28,313 INFO L294 olderBase$Statistics]: this new event has 367 ancestors and is cut-off event [2023-11-29 05:11:28,313 INFO L297 olderBase$Statistics]: existing Event has 228 ancestors and is cut-off event [2023-11-29 05:11:28,313 INFO L297 olderBase$Statistics]: existing Event has 367 ancestors and is cut-off event [2023-11-29 05:11:28,313 INFO L297 olderBase$Statistics]: existing Event has 367 ancestors and is cut-off event [2023-11-29 05:11:28,623 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([912] L1035-6-->L1035-9: Formula: (and (= |v_threadThread1of1ForFork0_#t~nondet11_1| 0) (= |v_#pthreadsMutex_67| (store |v_#pthreadsMutex_68| |v_threadThread1of1ForFork0_#t~mem10.base_3| (store (select |v_#pthreadsMutex_68| |v_threadThread1of1ForFork0_#t~mem10.base_3|) (+ |v_threadThread1of1ForFork0_#t~mem10.offset_3| (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_68|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, threadThread1of1ForFork0_#t~mem10.offset=|v_threadThread1of1ForFork0_#t~mem10.offset_3|, threadThread1of1ForFork0_#t~mem10.base=|v_threadThread1of1ForFork0_#t~mem10.base_3|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_67|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, threadThread1of1ForFork0_#t~mem10.offset=|v_threadThread1of1ForFork0_#t~mem10.offset_3|, threadThread1of1ForFork0_#t~nondet11=|v_threadThread1of1ForFork0_#t~nondet11_1|, threadThread1of1ForFork0_#t~mem10.base=|v_threadThread1of1ForFork0_#t~mem10.base_3|} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~nondet11][376], [543#true, Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 445#true, Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), 157#ULTIMATE.startFINALtrue, Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 457#true, 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 159#L1035-9true, 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 537#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 491#true, 402#L1050-8true]) [2023-11-29 05:11:28,623 INFO L294 olderBase$Statistics]: this new event has 364 ancestors and is cut-off event [2023-11-29 05:11:28,623 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2023-11-29 05:11:28,623 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2023-11-29 05:11:28,623 INFO L297 olderBase$Statistics]: existing Event has 256 ancestors and is cut-off event [2023-11-29 05:11:28,687 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][358], [60#L1034-5true, 543#true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, 187#L1050-3true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), 445#true, Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 537#true, threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 255#L1066-8true]) [2023-11-29 05:11:28,687 INFO L294 olderBase$Statistics]: this new event has 368 ancestors and is cut-off event [2023-11-29 05:11:28,688 INFO L297 olderBase$Statistics]: existing Event has 368 ancestors and is cut-off event [2023-11-29 05:11:28,688 INFO L297 olderBase$Statistics]: existing Event has 368 ancestors and is cut-off event [2023-11-29 05:11:28,688 INFO L297 olderBase$Statistics]: existing Event has 229 ancestors and is cut-off event [2023-11-29 05:11:29,057 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][358], [60#L1034-5true, 543#true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), 90#L1050-4true, Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), 445#true, Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 537#true, threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 255#L1066-8true]) [2023-11-29 05:11:29,058 INFO L294 olderBase$Statistics]: this new event has 369 ancestors and is cut-off event [2023-11-29 05:11:29,058 INFO L297 olderBase$Statistics]: existing Event has 230 ancestors and is cut-off event [2023-11-29 05:11:29,058 INFO L297 olderBase$Statistics]: existing Event has 369 ancestors and is cut-off event [2023-11-29 05:11:29,058 INFO L297 olderBase$Statistics]: existing Event has 369 ancestors and is cut-off event [2023-11-29 05:11:29,058 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][358], [60#L1034-5true, 543#true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), 445#true, Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 537#true, threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 255#L1066-8true, 282#L1050-5true]) [2023-11-29 05:11:29,058 INFO L294 olderBase$Statistics]: this new event has 370 ancestors and is cut-off event [2023-11-29 05:11:29,058 INFO L297 olderBase$Statistics]: existing Event has 231 ancestors and is cut-off event [2023-11-29 05:11:29,058 INFO L297 olderBase$Statistics]: existing Event has 370 ancestors and is cut-off event [2023-11-29 05:11:29,058 INFO L297 olderBase$Statistics]: existing Event has 370 ancestors and is cut-off event [2023-11-29 05:11:31,147 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][289], [60#L1034-5true, 543#true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 209#L1040-7true, 271#L1066-7true, 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), 445#true, Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 537#true, threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:11:31,147 INFO L294 olderBase$Statistics]: this new event has 374 ancestors and is cut-off event [2023-11-29 05:11:31,147 INFO L297 olderBase$Statistics]: existing Event has 235 ancestors and is cut-off event [2023-11-29 05:11:31,148 INFO L297 olderBase$Statistics]: existing Event has 343 ancestors and is cut-off event [2023-11-29 05:11:31,148 INFO L297 olderBase$Statistics]: existing Event has 343 ancestors and is cut-off event [2023-11-29 05:11:31,148 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][289], [60#L1034-5true, 543#true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 209#L1040-7true, 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), 445#true, Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 537#true, threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 255#L1066-8true]) [2023-11-29 05:11:31,148 INFO L294 olderBase$Statistics]: this new event has 375 ancestors and is cut-off event [2023-11-29 05:11:31,148 INFO L297 olderBase$Statistics]: existing Event has 344 ancestors and is cut-off event [2023-11-29 05:11:31,148 INFO L297 olderBase$Statistics]: existing Event has 344 ancestors and is cut-off event [2023-11-29 05:11:31,148 INFO L297 olderBase$Statistics]: existing Event has 344 ancestors and is cut-off event [2023-11-29 05:11:31,148 INFO L297 olderBase$Statistics]: existing Event has 236 ancestors and is cut-off event [2023-11-29 05:11:31,148 INFO L297 olderBase$Statistics]: existing Event has 344 ancestors and is cut-off event [2023-11-29 05:11:35,017 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][289], [60#L1034-5true, 543#true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), 445#true, Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 537#true, threadThread1of1ForFork0InUse, Black: 475#true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 344#L1041-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 255#L1066-8true]) [2023-11-29 05:11:35,018 INFO L294 olderBase$Statistics]: this new event has 385 ancestors and is cut-off event [2023-11-29 05:11:35,018 INFO L297 olderBase$Statistics]: existing Event has 215 ancestors and is cut-off event [2023-11-29 05:11:35,018 INFO L297 olderBase$Statistics]: existing Event has 215 ancestors and is cut-off event [2023-11-29 05:11:35,018 INFO L297 olderBase$Statistics]: existing Event has 354 ancestors and is cut-off event [2023-11-29 05:11:35,847 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][289], [60#L1034-5true, 543#true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), 445#true, Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 537#true, Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), 25#L1041-2true, Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:11:35,847 INFO L294 olderBase$Statistics]: this new event has 387 ancestors and is cut-off event [2023-11-29 05:11:35,847 INFO L297 olderBase$Statistics]: existing Event has 356 ancestors and is cut-off event [2023-11-29 05:11:35,847 INFO L297 olderBase$Statistics]: existing Event has 356 ancestors and is cut-off event [2023-11-29 05:11:35,847 INFO L297 olderBase$Statistics]: existing Event has 356 ancestors and is cut-off event [2023-11-29 05:11:36,013 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][289], [60#L1034-5true, 543#true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), 445#true, Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 537#true, Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0)), 388#L1041-3true]) [2023-11-29 05:11:36,013 INFO L294 olderBase$Statistics]: this new event has 388 ancestors and is cut-off event [2023-11-29 05:11:36,013 INFO L297 olderBase$Statistics]: existing Event has 357 ancestors and is cut-off event [2023-11-29 05:11:36,014 INFO L297 olderBase$Statistics]: existing Event has 357 ancestors and is cut-off event [2023-11-29 05:11:36,014 INFO L297 olderBase$Statistics]: existing Event has 357 ancestors and is cut-off event [2023-11-29 05:11:36,169 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][289], [60#L1034-5true, 543#true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, 105#L1041-4true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), 445#true, Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 537#true, Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:11:36,169 INFO L294 olderBase$Statistics]: this new event has 389 ancestors and is cut-off event [2023-11-29 05:11:36,169 INFO L297 olderBase$Statistics]: existing Event has 358 ancestors and is cut-off event [2023-11-29 05:11:36,170 INFO L297 olderBase$Statistics]: existing Event has 358 ancestors and is cut-off event [2023-11-29 05:11:36,170 INFO L297 olderBase$Statistics]: existing Event has 358 ancestors and is cut-off event [2023-11-29 05:11:36,175 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([912] L1035-6-->L1035-9: Formula: (and (= |v_threadThread1of1ForFork0_#t~nondet11_1| 0) (= |v_#pthreadsMutex_67| (store |v_#pthreadsMutex_68| |v_threadThread1of1ForFork0_#t~mem10.base_3| (store (select |v_#pthreadsMutex_68| |v_threadThread1of1ForFork0_#t~mem10.base_3|) (+ |v_threadThread1of1ForFork0_#t~mem10.offset_3| (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_68|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, threadThread1of1ForFork0_#t~mem10.offset=|v_threadThread1of1ForFork0_#t~mem10.offset_3|, threadThread1of1ForFork0_#t~mem10.base=|v_threadThread1of1ForFork0_#t~mem10.base_3|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_67|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, threadThread1of1ForFork0_#t~mem10.offset=|v_threadThread1of1ForFork0_#t~mem10.offset_3|, threadThread1of1ForFork0_#t~nondet11=|v_threadThread1of1ForFork0_#t~nondet11_1|, threadThread1of1ForFork0_#t~mem10.base=|v_threadThread1of1ForFork0_#t~mem10.base_3|} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~nondet11][440], [Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 445#true, Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), 425#(= |#race~threads_total~0| 0), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 551#(<= ~threads_total~0 |ULTIMATE.start_main_~i~3#1|), 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 475#true, threadThread1of1ForFork0InUse, 258#L1065-9true, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 344#L1041-6true, 159#L1035-9true, 537#true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:11:36,175 INFO L294 olderBase$Statistics]: this new event has 386 ancestors and is cut-off event [2023-11-29 05:11:36,175 INFO L297 olderBase$Statistics]: existing Event has 216 ancestors and is cut-off event [2023-11-29 05:11:36,175 INFO L297 olderBase$Statistics]: existing Event has 247 ancestors and is cut-off event [2023-11-29 05:11:36,175 INFO L297 olderBase$Statistics]: existing Event has 355 ancestors and is cut-off event [2023-11-29 05:11:36,308 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][289], [60#L1034-5true, 543#true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), 445#true, Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 537#true, Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 344#L1041-6true, 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:11:36,308 INFO L294 olderBase$Statistics]: this new event has 391 ancestors and is cut-off event [2023-11-29 05:11:36,309 INFO L297 olderBase$Statistics]: existing Event has 360 ancestors and is cut-off event [2023-11-29 05:11:36,309 INFO L297 olderBase$Statistics]: existing Event has 360 ancestors and is cut-off event [2023-11-29 05:11:36,309 INFO L297 olderBase$Statistics]: existing Event has 360 ancestors and is cut-off event [2023-11-29 05:11:36,309 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([901] L1034-4-->L1034-5: Formula: (= (store |v_#race_60| v_~flags~0.base_10 (store (select |v_#race_60| v_~flags~0.base_10) (+ v_threadThread1of1ForFork0_~i~0_7 v_~flags~0.offset_10) |v_threadThread1of1ForFork0_#t~nondet9_3|)) |v_#race_59|) InVars {#race=|v_#race_60|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} OutVars{#race=|v_#race_59|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~flags~0.offset=v_~flags~0.offset_10, threadThread1of1ForFork0_#t~nondet9=|v_threadThread1of1ForFork0_#t~nondet9_3|, ~flags~0.base=v_~flags~0.base_10} AuxVars[] AssignedVars[#race][289], [60#L1034-5true, 543#true, Black: 450#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ 3 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), Black: 449#(and (= (select (select |#race| |~#flags_mutex~0.base|) (+ 2 |~#flags_mutex~0.offset|)) 0) (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 425#(= |#race~threads_total~0| 0), Black: 515#(= |threadThread1of1ForFork0_#t~nondet5| |#race~data~0|), Black: 447#(= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0), Black: 448#(and (= (select (select |#race| |~#flags_mutex~0.base|) |~#flags_mutex~0.offset|) 0) (= (select (select |#race| |~#flags_mutex~0.base|) (+ |~#flags_mutex~0.offset| 1)) 0)), 491#true, Black: 521#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet43#1|), Black: 459#(= |#race~threads_alive~0| 0), 525#true, Black: 529#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 528#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0)), 445#true, Black: 527#(= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0), Black: 530#(and (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) |cleanerThread1of1ForFork1_#t~mem16.offset| 1)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 2 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0) (= (select (select |#race| |cleanerThread1of1ForFork1_#t~mem16.base|) (+ (* cleanerThread1of1ForFork1_~i~1 4) 3 |cleanerThread1of1ForFork1_#t~mem16.offset|)) 0)), Black: 465#(= |ULTIMATE.start_main_~i~2#1| 0), 539#(= |threadThread1of1ForFork0_#t~nondet9| (select (select |#race| ~flags~0.base) (+ threadThread1of1ForFork0_~i~0 ~flags~0.offset))), Black: 537#true, Black: 475#true, threadThread1of1ForFork0InUse, cleanerThread1of1ForFork1InUse, 477#(= |#race~flags~0| 0), Black: 482#(<= (+ ~threads_alive~0 1) 0), Black: 487#(= (select (select |#race| ~flags~0.base) (+ ~flags~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 116#L1076-6true, Black: 493#(= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0), Black: 495#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0)), Black: 494#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0)), 195#L1041-5true, Black: 496#(and (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 1)) 0) (= (select (select |#race| |~#tids~0.base|) |~#tids~0.offset|) 0) (= (select (select |#race| |~#tids~0.base|) (+ 2 |~#tids~0.offset|)) 0) (= (select (select |#race| |~#tids~0.base|) (+ |~#tids~0.offset| 3)) 0))]) [2023-11-29 05:11:36,309 INFO L294 olderBase$Statistics]: this new event has 390 ancestors and is cut-off event [2023-11-29 05:11:36,309 INFO L297 olderBase$Statistics]: existing Event has 359 ancestors and is cut-off event [2023-11-29 05:11:36,309 INFO L297 olderBase$Statistics]: existing Event has 359 ancestors and is cut-off event [2023-11-29 05:11:36,309 INFO L297 olderBase$Statistics]: existing Event has 359 ancestors and is cut-off event [2023-11-29 05:11:37,762 INFO L124 PetriNetUnfolderBase]: 60273/201630 cut-off events. [2023-11-29 05:11:37,762 INFO L125 PetriNetUnfolderBase]: For 164026/169881 co-relation queries the response was YES. [2023-11-29 05:11:39,459 INFO L83 FinitePrefix]: Finished finitePrefix Result has 484576 conditions, 201630 events. 60273/201630 cut-off events. For 164026/169881 co-relation queries the response was YES. Maximal size of possible extension queue 2723. Compared 2847250 event pairs, 23595 based on Foata normal form. 154/188123 useless extension candidates. Maximal degree in co-relation 484495. Up to 77021 conditions per place. [2023-11-29 05:11:40,136 INFO L140 encePairwiseOnDemand]: 410/425 looper letters, 98 selfloop transitions, 18 changer transitions 2/599 dead transitions. [2023-11-29 05:11:40,136 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 374 places, 599 transitions, 3201 flow [2023-11-29 05:11:40,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2023-11-29 05:11:40,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2023-11-29 05:11:40,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5369 transitions. [2023-11-29 05:11:40,148 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9023529411764706 [2023-11-29 05:11:40,148 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 5369 transitions. [2023-11-29 05:11:40,148 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 5369 transitions. [2023-11-29 05:11:40,151 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-29 05:11:40,151 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 5369 transitions. [2023-11-29 05:11:40,161 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 383.5) internal successors, (5369), 14 states have internal predecessors, (5369), 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 05:11:40,169 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 425.0) internal successors, (6375), 15 states have internal predecessors, (6375), 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 05:11:40,169 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 425.0) internal successors, (6375), 15 states have internal predecessors, (6375), 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 05:11:40,169 INFO L175 Difference]: Start difference. First operand has 361 places, 517 transitions, 2774 flow. Second operand 14 states and 5369 transitions. [2023-11-29 05:11:40,169 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 374 places, 599 transitions, 3201 flow [2023-11-29 05:11:46,207 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 372 places, 599 transitions, 3013 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-29 05:11:46,214 INFO L231 Difference]: Finished difference. Result has 381 places, 530 transitions, 2698 flow [2023-11-29 05:11:46,215 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=425, PETRI_DIFFERENCE_MINUEND_FLOW=2586, PETRI_DIFFERENCE_MINUEND_PLACES=359, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=517, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=502, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=2698, PETRI_PLACES=381, PETRI_TRANSITIONS=530} [2023-11-29 05:11:46,215 INFO L281 CegarLoopForPetriNet]: 331 programPoint places, 50 predicate places. [2023-11-29 05:11:46,215 INFO L495 AbstractCegarLoop]: Abstraction has has 381 places, 530 transitions, 2698 flow [2023-11-29 05:11:46,216 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 377.5) internal successors, (6040), 16 states have internal predecessors, (6040), 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 05:11:46,216 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-29 05:11:46,216 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:11:46,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2023-11-29 05:11:46,417 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2f3810a-c529-4c41-bc3c-4e93ad073bef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2023-11-29 05:11:46,417 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting threadErr3ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2023-11-29 05:11:46,418 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:11:46,418 INFO L85 PathProgramCache]: Analyzing trace with hash 2069719984, now seen corresponding path program 1 times [2023-11-29 05:11:46,418 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:11:46,418 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1840213028] [2023-11-29 05:11:46,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:11:46,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:11:46,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:11:46,942 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-11-29 05:11:46,942 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:11:46,942 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1840213028] [2023-11-29 05:11:46,942 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1840213028] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:11:46,942 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:11:46,942 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-11-29 05:11:46,943 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [24440766] [2023-11-29 05:11:46,943 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:11:46,943 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-29 05:11:46,943 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:11:46,944 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-29 05:11:46,944 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2023-11-29 05:11:47,671 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 314 out of 425 [2023-11-29 05:11:47,673 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 381 places, 530 transitions, 2698 flow. Second operand has 9 states, 9 states have (on average 318.1111111111111) internal successors, (2863), 9 states have internal predecessors, (2863), 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 05:11:47,674 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-29 05:11:47,674 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 314 of 425 [2023-11-29 05:11:47,674 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand