./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-data-race.prp --file ../../sv-benchmarks/c/pthread/stack_longest-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c94be61-417c-4068-a8e0-405e519e2e04/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c94be61-417c-4068-a8e0-405e519e2e04/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c94be61-417c-4068-a8e0-405e519e2e04/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c94be61-417c-4068-a8e0-405e519e2e04/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/pthread/stack_longest-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c94be61-417c-4068-a8e0-405e519e2e04/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c94be61-417c-4068-a8e0-405e519e2e04/bin/uautomizer-verify-uCwYo4JHxu --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 529fe0895c01c52d9b18b51c32204a307faf547c0c07b22bc1a431308affcf90 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 07:44:57,993 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 07:44:58,102 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c94be61-417c-4068-a8e0-405e519e2e04/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-DataRace-32bit-Automizer_Default.epf [2023-11-19 07:44:58,109 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 07:44:58,110 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 07:44:58,151 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 07:44:58,154 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 07:44:58,155 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 07:44:58,156 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 07:44:58,162 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 07:44:58,164 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 07:44:58,164 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 07:44:58,165 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 07:44:58,167 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 07:44:58,167 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 07:44:58,168 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 07:44:58,168 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 07:44:58,169 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 07:44:58,169 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 07:44:58,170 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 07:44:58,170 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 07:44:58,172 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 07:44:58,173 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2023-11-19 07:44:58,174 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 07:44:58,174 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 07:44:58,175 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 07:44:58,175 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 07:44:58,176 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 07:44:58,177 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 07:44:58,177 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 07:44:58,179 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:44:58,179 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 07:44:58,180 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 07:44:58,180 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 07:44:58,180 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-19 07:44:58,180 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 07:44:58,181 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 07:44:58,181 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 07:44:58,181 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 07:44:58,182 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 07:44:58,182 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 07:44:58,182 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_4c94be61-417c-4068-a8e0-405e519e2e04/bin/uautomizer-verify-uCwYo4JHxu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c94be61-417c-4068-a8e0-405e519e2e04/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 529fe0895c01c52d9b18b51c32204a307faf547c0c07b22bc1a431308affcf90 [2023-11-19 07:44:58,478 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 07:44:58,518 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 07:44:58,521 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 07:44:58,524 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 07:44:58,524 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 07:44:58,526 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c94be61-417c-4068-a8e0-405e519e2e04/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/pthread/stack_longest-1.i [2023-11-19 07:45:01,876 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 07:45:02,272 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 07:45:02,273 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c94be61-417c-4068-a8e0-405e519e2e04/sv-benchmarks/c/pthread/stack_longest-1.i [2023-11-19 07:45:02,299 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c94be61-417c-4068-a8e0-405e519e2e04/bin/uautomizer-verify-uCwYo4JHxu/data/50acfc846/ef2dccd73860417eb20eaec28a9e2a52/FLAGd2297d057 [2023-11-19 07:45:02,316 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c94be61-417c-4068-a8e0-405e519e2e04/bin/uautomizer-verify-uCwYo4JHxu/data/50acfc846/ef2dccd73860417eb20eaec28a9e2a52 [2023-11-19 07:45:02,321 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 07:45:02,323 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 07:45:02,329 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 07:45:02,329 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 07:45:02,335 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 07:45:02,338 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:45:02" (1/1) ... [2023-11-19 07:45:02,339 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7db7767a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:02, skipping insertion in model container [2023-11-19 07:45:02,339 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:45:02" (1/1) ... [2023-11-19 07:45:02,411 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 07:45:03,007 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:45:03,021 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 07:45:03,110 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:45:03,177 INFO L206 MainTranslator]: Completed translation [2023-11-19 07:45:03,177 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:03 WrapperNode [2023-11-19 07:45:03,177 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 07:45:03,178 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 07:45:03,179 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 07:45:03,179 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 07:45:03,187 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:03" (1/1) ... [2023-11-19 07:45:03,241 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:03" (1/1) ... [2023-11-19 07:45:03,306 INFO L138 Inliner]: procedures = 277, calls = 40, calls flagged for inlining = 13, calls inlined = 14, statements flattened = 209 [2023-11-19 07:45:03,306 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 07:45:03,307 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 07:45:03,307 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 07:45:03,307 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 07:45:03,317 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:03" (1/1) ... [2023-11-19 07:45:03,317 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:03" (1/1) ... [2023-11-19 07:45:03,325 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:03" (1/1) ... [2023-11-19 07:45:03,325 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:03" (1/1) ... [2023-11-19 07:45:03,345 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:03" (1/1) ... [2023-11-19 07:45:03,353 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:03" (1/1) ... [2023-11-19 07:45:03,357 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:03" (1/1) ... [2023-11-19 07:45:03,373 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:03" (1/1) ... [2023-11-19 07:45:03,378 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 07:45:03,379 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 07:45:03,379 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 07:45:03,379 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 07:45:03,380 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:03" (1/1) ... [2023-11-19 07:45:03,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:45:03,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c94be61-417c-4068-a8e0-405e519e2e04/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 07:45:03,415 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c94be61-417c-4068-a8e0-405e519e2e04/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 07:45:03,435 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c94be61-417c-4068-a8e0-405e519e2e04/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 07:45:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure t1 [2023-11-19 07:45:03,455 INFO L138 BoogieDeclarations]: Found implementation of procedure t1 [2023-11-19 07:45:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure t2 [2023-11-19 07:45:03,455 INFO L138 BoogieDeclarations]: Found implementation of procedure t2 [2023-11-19 07:45:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 07:45:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 07:45:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 07:45:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 07:45:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2023-11-19 07:45:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 07:45:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 07:45:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 07:45:03,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 07:45:03,459 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-11-19 07:45:03,666 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 07:45:03,668 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 07:45:04,036 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 07:45:04,057 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 07:45:04,057 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-19 07:45:04,062 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:45:04 BoogieIcfgContainer [2023-11-19 07:45:04,062 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 07:45:04,065 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 07:45:04,065 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 07:45:04,069 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 07:45:04,069 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 07:45:02" (1/3) ... [2023-11-19 07:45:04,070 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58d90ed9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:45:04, skipping insertion in model container [2023-11-19 07:45:04,070 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:03" (2/3) ... [2023-11-19 07:45:04,070 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58d90ed9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:45:04, skipping insertion in model container [2023-11-19 07:45:04,071 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:45:04" (3/3) ... [2023-11-19 07:45:04,072 INFO L112 eAbstractionObserver]: Analyzing ICFG stack_longest-1.i [2023-11-19 07:45:04,082 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2023-11-19 07:45:04,090 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 07:45:04,091 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 14 error locations. [2023-11-19 07:45:04,091 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-11-19 07:45:04,217 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2023-11-19 07:45:04,261 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 231 places, 236 transitions, 486 flow [2023-11-19 07:45:04,394 INFO L124 PetriNetUnfolderBase]: 12/234 cut-off events. [2023-11-19 07:45:04,395 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2023-11-19 07:45:04,410 INFO L83 FinitePrefix]: Finished finitePrefix Result has 243 conditions, 234 events. 12/234 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 636 event pairs, 0 based on Foata normal form. 0/208 useless extension candidates. Maximal degree in co-relation 192. Up to 3 conditions per place. [2023-11-19 07:45:04,410 INFO L82 GeneralOperation]: Start removeDead. Operand has 231 places, 236 transitions, 486 flow [2023-11-19 07:45:04,419 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 219 places, 224 transitions, 457 flow [2023-11-19 07:45:04,423 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-11-19 07:45:04,435 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 219 places, 224 transitions, 457 flow [2023-11-19 07:45:04,438 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 219 places, 224 transitions, 457 flow [2023-11-19 07:45:04,438 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 219 places, 224 transitions, 457 flow [2023-11-19 07:45:04,529 INFO L124 PetriNetUnfolderBase]: 12/224 cut-off events. [2023-11-19 07:45:04,529 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2023-11-19 07:45:04,536 INFO L83 FinitePrefix]: Finished finitePrefix Result has 232 conditions, 224 events. 12/224 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 565 event pairs, 0 based on Foata normal form. 0/198 useless extension candidates. Maximal degree in co-relation 192. Up to 3 conditions per place. [2023-11-19 07:45:04,551 INFO L119 LiptonReduction]: Number of co-enabled transitions 20606 [2023-11-19 07:45:09,230 INFO L134 LiptonReduction]: Checked pairs total: 67848 [2023-11-19 07:45:09,231 INFO L136 LiptonReduction]: Total number of compositions: 167 [2023-11-19 07:45:09,257 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 07:45:09,269 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;@683ec8c2, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-19 07:45:09,269 INFO L358 AbstractCegarLoop]: Starting to check reachability of 28 error locations. [2023-11-19 07:45:09,274 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-11-19 07:45:09,274 INFO L124 PetriNetUnfolderBase]: 1/12 cut-off events. [2023-11-19 07:45:09,275 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-19 07:45:09,275 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-19 07:45:09,276 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1] [2023-11-19 07:45:09,276 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting t1Err0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 25 more)] === [2023-11-19 07:45:09,283 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:45:09,283 INFO L85 PathProgramCache]: Analyzing trace with hash 730180175, now seen corresponding path program 1 times [2023-11-19 07:45:09,293 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:45:09,294 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [107641679] [2023-11-19 07:45:09,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:45:09,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:45:09,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:09,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 07:45:09,611 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 07:45:09,611 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [107641679] [2023-11-19 07:45:09,612 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [107641679] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 07:45:09,612 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 07:45:09,612 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 07:45:09,614 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1266278748] [2023-11-19 07:45:09,615 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 07:45:09,625 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 07:45:09,631 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 07:45:09,653 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 07:45:09,654 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 07:45:09,715 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 203 out of 403 [2023-11-19 07:45:09,722 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 87 places, 86 transitions, 181 flow. Second operand has 3 states, 3 states have (on average 205.0) internal successors, (615), 3 states have internal predecessors, (615), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:09,722 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-19 07:45:09,722 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 203 of 403 [2023-11-19 07:45:09,723 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-19 07:45:10,407 INFO L124 PetriNetUnfolderBase]: 1800/3945 cut-off events. [2023-11-19 07:45:10,408 INFO L125 PetriNetUnfolderBase]: For 102/102 co-relation queries the response was YES. [2023-11-19 07:45:10,415 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7094 conditions, 3945 events. 1800/3945 cut-off events. For 102/102 co-relation queries the response was YES. Maximal size of possible extension queue 88. Compared 24826 event pairs, 558 based on Foata normal form. 0/3489 useless extension candidates. Maximal degree in co-relation 6571. Up to 2140 conditions per place. [2023-11-19 07:45:10,443 INFO L140 encePairwiseOnDemand]: 382/403 looper letters, 80 selfloop transitions, 14 changer transitions 0/127 dead transitions. [2023-11-19 07:45:10,443 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 88 places, 127 transitions, 457 flow [2023-11-19 07:45:10,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 07:45:10,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-19 07:45:10,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 711 transitions. [2023-11-19 07:45:10,462 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5880893300248139 [2023-11-19 07:45:10,463 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 711 transitions. [2023-11-19 07:45:10,463 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 711 transitions. [2023-11-19 07:45:10,467 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-19 07:45:10,469 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 711 transitions. [2023-11-19 07:45:10,475 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 237.0) internal successors, (711), 3 states have internal predecessors, (711), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:10,483 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 403.0) internal successors, (1612), 4 states have internal predecessors, (1612), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:10,484 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 403.0) internal successors, (1612), 4 states have internal predecessors, (1612), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:10,487 INFO L175 Difference]: Start difference. First operand has 87 places, 86 transitions, 181 flow. Second operand 3 states and 711 transitions. [2023-11-19 07:45:10,488 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 88 places, 127 transitions, 457 flow [2023-11-19 07:45:10,494 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 85 places, 127 transitions, 449 flow, removed 0 selfloop flow, removed 3 redundant places. [2023-11-19 07:45:10,498 INFO L231 Difference]: Finished difference. Result has 87 places, 98 transitions, 296 flow [2023-11-19 07:45:10,501 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=403, PETRI_DIFFERENCE_MINUEND_FLOW=172, PETRI_DIFFERENCE_MINUEND_PLACES=83, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=84, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=70, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=296, PETRI_PLACES=87, PETRI_TRANSITIONS=98} [2023-11-19 07:45:10,504 INFO L281 CegarLoopForPetriNet]: 87 programPoint places, 0 predicate places. [2023-11-19 07:45:10,505 INFO L495 AbstractCegarLoop]: Abstraction has has 87 places, 98 transitions, 296 flow [2023-11-19 07:45:10,505 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 205.0) internal successors, (615), 3 states have internal predecessors, (615), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:10,506 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-19 07:45:10,506 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 07:45:10,507 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-19 07:45:10,507 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting t2Err0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 25 more)] === [2023-11-19 07:45:10,508 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:45:10,508 INFO L85 PathProgramCache]: Analyzing trace with hash 1758301441, now seen corresponding path program 1 times [2023-11-19 07:45:10,508 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:45:10,509 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [673591862] [2023-11-19 07:45:10,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:45:10,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:45:10,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:10,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 07:45:10,602 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 07:45:10,602 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [673591862] [2023-11-19 07:45:10,602 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [673591862] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 07:45:10,602 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 07:45:10,603 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 07:45:10,603 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1029427831] [2023-11-19 07:45:10,603 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 07:45:10,604 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 07:45:10,605 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 07:45:10,605 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 07:45:10,606 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 07:45:10,618 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 219 out of 403 [2023-11-19 07:45:10,619 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 87 places, 98 transitions, 296 flow. Second operand has 3 states, 3 states have (on average 221.66666666666666) internal successors, (665), 3 states have internal predecessors, (665), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:10,620 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-19 07:45:10,620 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 219 of 403 [2023-11-19 07:45:10,620 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-19 07:45:11,566 INFO L124 PetriNetUnfolderBase]: 2677/6150 cut-off events. [2023-11-19 07:45:11,566 INFO L125 PetriNetUnfolderBase]: For 1033/1111 co-relation queries the response was YES. [2023-11-19 07:45:11,581 INFO L83 FinitePrefix]: Finished finitePrefix Result has 12028 conditions, 6150 events. 2677/6150 cut-off events. For 1033/1111 co-relation queries the response was YES. Maximal size of possible extension queue 146. Compared 46193 event pairs, 835 based on Foata normal form. 1/5433 useless extension candidates. Maximal degree in co-relation 10683. Up to 2281 conditions per place. [2023-11-19 07:45:11,624 INFO L140 encePairwiseOnDemand]: 399/403 looper letters, 79 selfloop transitions, 3 changer transitions 0/136 dead transitions. [2023-11-19 07:45:11,624 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 89 places, 136 transitions, 567 flow [2023-11-19 07:45:11,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 07:45:11,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-19 07:45:11,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 730 transitions. [2023-11-19 07:45:11,628 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6038047973531845 [2023-11-19 07:45:11,628 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 730 transitions. [2023-11-19 07:45:11,629 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 730 transitions. [2023-11-19 07:45:11,629 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-19 07:45:11,630 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 730 transitions. [2023-11-19 07:45:11,633 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 243.33333333333334) internal successors, (730), 3 states have internal predecessors, (730), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:11,637 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 403.0) internal successors, (1612), 4 states have internal predecessors, (1612), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:11,639 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 403.0) internal successors, (1612), 4 states have internal predecessors, (1612), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:11,639 INFO L175 Difference]: Start difference. First operand has 87 places, 98 transitions, 296 flow. Second operand 3 states and 730 transitions. [2023-11-19 07:45:11,642 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 89 places, 136 transitions, 567 flow [2023-11-19 07:45:11,662 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 87 places, 136 transitions, 529 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-19 07:45:11,666 INFO L231 Difference]: Finished difference. Result has 89 places, 101 transitions, 294 flow [2023-11-19 07:45:11,667 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=403, PETRI_DIFFERENCE_MINUEND_FLOW=268, PETRI_DIFFERENCE_MINUEND_PLACES=85, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=98, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=95, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=294, PETRI_PLACES=89, PETRI_TRANSITIONS=101} [2023-11-19 07:45:11,668 INFO L281 CegarLoopForPetriNet]: 87 programPoint places, 2 predicate places. [2023-11-19 07:45:11,669 INFO L495 AbstractCegarLoop]: Abstraction has has 89 places, 101 transitions, 294 flow [2023-11-19 07:45:11,670 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 221.66666666666666) internal successors, (665), 3 states have internal predecessors, (665), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:11,670 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-19 07:45:11,670 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 07:45:11,676 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-19 07:45:11,677 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting t1Err5ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 25 more)] === [2023-11-19 07:45:11,679 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:45:11,679 INFO L85 PathProgramCache]: Analyzing trace with hash 1116633370, now seen corresponding path program 1 times [2023-11-19 07:45:11,679 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:45:11,679 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1094961038] [2023-11-19 07:45:11,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:45:11,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:45:11,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:11,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 07:45:11,797 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 07:45:11,797 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1094961038] [2023-11-19 07:45:11,797 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1094961038] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 07:45:11,797 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 07:45:11,798 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 07:45:11,798 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1756532883] [2023-11-19 07:45:11,798 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 07:45:11,798 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 07:45:11,799 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 07:45:11,799 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 07:45:11,799 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 07:45:11,814 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 219 out of 403 [2023-11-19 07:45:11,815 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 89 places, 101 transitions, 294 flow. Second operand has 3 states, 3 states have (on average 221.66666666666666) internal successors, (665), 3 states have internal predecessors, (665), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:11,815 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-19 07:45:11,815 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 219 of 403 [2023-11-19 07:45:11,816 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-19 07:45:13,174 INFO L124 PetriNetUnfolderBase]: 4083/9384 cut-off events. [2023-11-19 07:45:13,175 INFO L125 PetriNetUnfolderBase]: For 692/720 co-relation queries the response was YES. [2023-11-19 07:45:13,199 INFO L83 FinitePrefix]: Finished finitePrefix Result has 18284 conditions, 9384 events. 4083/9384 cut-off events. For 692/720 co-relation queries the response was YES. Maximal size of possible extension queue 265. Compared 76642 event pairs, 1377 based on Foata normal form. 0/8301 useless extension candidates. Maximal degree in co-relation 16433. Up to 4274 conditions per place. [2023-11-19 07:45:13,257 INFO L140 encePairwiseOnDemand]: 398/403 looper letters, 72 selfloop transitions, 4 changer transitions 0/133 dead transitions. [2023-11-19 07:45:13,257 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 91 places, 133 transitions, 529 flow [2023-11-19 07:45:13,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 07:45:13,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-19 07:45:13,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 725 transitions. [2023-11-19 07:45:13,261 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5996691480562448 [2023-11-19 07:45:13,261 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 725 transitions. [2023-11-19 07:45:13,261 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 725 transitions. [2023-11-19 07:45:13,262 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-19 07:45:13,262 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 725 transitions. [2023-11-19 07:45:13,264 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 241.66666666666666) internal successors, (725), 3 states have internal predecessors, (725), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:13,268 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 403.0) internal successors, (1612), 4 states have internal predecessors, (1612), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:13,269 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 403.0) internal successors, (1612), 4 states have internal predecessors, (1612), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:13,269 INFO L175 Difference]: Start difference. First operand has 89 places, 101 transitions, 294 flow. Second operand 3 states and 725 transitions. [2023-11-19 07:45:13,269 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 91 places, 133 transitions, 529 flow [2023-11-19 07:45:13,275 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 89 places, 133 transitions, 521 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-19 07:45:13,279 INFO L231 Difference]: Finished difference. Result has 91 places, 104 transitions, 318 flow [2023-11-19 07:45:13,280 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=403, PETRI_DIFFERENCE_MINUEND_FLOW=288, PETRI_DIFFERENCE_MINUEND_PLACES=87, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=101, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=97, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=318, PETRI_PLACES=91, PETRI_TRANSITIONS=104} [2023-11-19 07:45:13,281 INFO L281 CegarLoopForPetriNet]: 87 programPoint places, 4 predicate places. [2023-11-19 07:45:13,281 INFO L495 AbstractCegarLoop]: Abstraction has has 91 places, 104 transitions, 318 flow [2023-11-19 07:45:13,282 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 221.66666666666666) internal successors, (665), 3 states have internal predecessors, (665), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:13,282 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-19 07:45:13,282 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 07:45:13,283 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-19 07:45:13,283 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 25 more)] === [2023-11-19 07:45:13,283 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:45:13,283 INFO L85 PathProgramCache]: Analyzing trace with hash 1208000619, now seen corresponding path program 1 times [2023-11-19 07:45:13,283 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:45:13,284 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1328547645] [2023-11-19 07:45:13,284 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:45:13,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:45:13,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:13,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 07:45:13,671 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 07:45:13,672 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1328547645] [2023-11-19 07:45:13,672 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1328547645] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 07:45:13,672 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 07:45:13,672 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-19 07:45:13,672 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1064984112] [2023-11-19 07:45:13,673 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 07:45:13,673 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-19 07:45:13,673 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 07:45:13,674 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-19 07:45:13,674 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2023-11-19 07:45:13,871 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 209 out of 403 [2023-11-19 07:45:13,873 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 91 places, 104 transitions, 318 flow. Second operand has 6 states, 6 states have (on average 210.66666666666666) internal successors, (1264), 6 states have internal predecessors, (1264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:13,873 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-19 07:45:13,874 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 209 of 403 [2023-11-19 07:45:13,874 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-19 07:45:17,544 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([857] L953-2-->L1011-4: Formula: (and (= v_~top~0_27 |v_t2Thread1of1ForFork0_get_top_#res#1_29|) (= (+ 2 |v_t2Thread1of1ForFork0_pop_#res#1_35|) 0) (= |v_t2Thread1of1ForFork0_get_top_#res#1_29| 0) (= |v_t2Thread1of1ForFork0_pop_#res#1_35| |v_t2Thread1of1ForFork0_#t~ret49#1_47|)) InVars {~top~0=v_~top~0_27} OutVars{t2Thread1of1ForFork0_pop_~stack#1.base=|v_t2Thread1of1ForFork0_pop_~stack#1.base_49|, t2Thread1of1ForFork0_pop_#t~ret40#1=|v_t2Thread1of1ForFork0_pop_#t~ret40#1_53|, t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_29|, t2Thread1of1ForFork0_#t~ret49#1=|v_t2Thread1of1ForFork0_#t~ret49#1_47|, t2Thread1of1ForFork0_pop_#t~mem41#1=|v_t2Thread1of1ForFork0_pop_#t~mem41#1_39|, t2Thread1of1ForFork0_pop_#res#1=|v_t2Thread1of1ForFork0_pop_#res#1_35|, ~top~0=v_~top~0_27, t2Thread1of1ForFork0_pop_~stack#1.offset=|v_t2Thread1of1ForFork0_pop_~stack#1.offset_49|, t2Thread1of1ForFork0_pop_#t~nondet39#1=|v_t2Thread1of1ForFork0_pop_#t~nondet39#1_29|, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_57|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_pop_~stack#1.base, t2Thread1of1ForFork0_pop_#t~ret40#1, t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_#t~ret49#1, t2Thread1of1ForFork0_pop_#t~mem41#1, t2Thread1of1ForFork0_pop_#res#1, t2Thread1of1ForFork0_pop_~stack#1.offset, t2Thread1of1ForFork0_pop_#t~nondet39#1, t2Thread1of1ForFork0_pop_#t~ret38#1][235], [113#L996-3true, 248#(= ~top~0 0), Black: 240#true, t2Thread1of1ForFork0InUse, 39#L1011-4true, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 246#true, Black: 234#true]) [2023-11-19 07:45:17,544 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2023-11-19 07:45:17,544 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-11-19 07:45:17,544 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:17,544 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-11-19 07:45:17,544 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([785] L953-2-->L975-2: Formula: (and (= v_~top~0_15 |v_t2Thread1of1ForFork0_get_top_#res#1_23|) (= |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| |v_t2Thread1of1ForFork0_get_top_#res#1_23|) (<= |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| 2147483647) (<= 0 (+ |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| 2147483648))) InVars {~top~0=v_~top~0_15} OutVars{t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_23|, ~top~0=v_~top~0_15, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_29|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_pop_#t~ret38#1][82], [113#L996-3true, Black: 240#true, t2Thread1of1ForFork0InUse, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, 100#L975-2true, Black: 248#(= ~top~0 0), 246#true, Black: 234#true]) [2023-11-19 07:45:17,544 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2023-11-19 07:45:17,545 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-11-19 07:45:17,545 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:17,545 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-11-19 07:45:17,746 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([857] L953-2-->L1011-4: Formula: (and (= v_~top~0_27 |v_t2Thread1of1ForFork0_get_top_#res#1_29|) (= (+ 2 |v_t2Thread1of1ForFork0_pop_#res#1_35|) 0) (= |v_t2Thread1of1ForFork0_get_top_#res#1_29| 0) (= |v_t2Thread1of1ForFork0_pop_#res#1_35| |v_t2Thread1of1ForFork0_#t~ret49#1_47|)) InVars {~top~0=v_~top~0_27} OutVars{t2Thread1of1ForFork0_pop_~stack#1.base=|v_t2Thread1of1ForFork0_pop_~stack#1.base_49|, t2Thread1of1ForFork0_pop_#t~ret40#1=|v_t2Thread1of1ForFork0_pop_#t~ret40#1_53|, t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_29|, t2Thread1of1ForFork0_#t~ret49#1=|v_t2Thread1of1ForFork0_#t~ret49#1_47|, t2Thread1of1ForFork0_pop_#t~mem41#1=|v_t2Thread1of1ForFork0_pop_#t~mem41#1_39|, t2Thread1of1ForFork0_pop_#res#1=|v_t2Thread1of1ForFork0_pop_#res#1_35|, ~top~0=v_~top~0_27, t2Thread1of1ForFork0_pop_~stack#1.offset=|v_t2Thread1of1ForFork0_pop_~stack#1.offset_49|, t2Thread1of1ForFork0_pop_#t~nondet39#1=|v_t2Thread1of1ForFork0_pop_#t~nondet39#1_29|, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_57|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_pop_~stack#1.base, t2Thread1of1ForFork0_pop_#t~ret40#1, t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_#t~ret49#1, t2Thread1of1ForFork0_pop_#t~mem41#1, t2Thread1of1ForFork0_pop_#res#1, t2Thread1of1ForFork0_pop_~stack#1.offset, t2Thread1of1ForFork0_pop_#t~nondet39#1, t2Thread1of1ForFork0_pop_#t~ret38#1][238], [113#L996-3true, 248#(= ~top~0 0), Black: 240#true, t2Thread1of1ForFork0InUse, 39#L1011-4true, Black: 246#true, 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 234#true]) [2023-11-19 07:45:17,746 INFO L294 olderBase$Statistics]: this new event has 44 ancestors and is cut-off event [2023-11-19 07:45:17,746 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-19 07:45:17,746 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-11-19 07:45:17,746 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-11-19 07:45:17,749 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([785] L953-2-->L975-2: Formula: (and (= v_~top~0_15 |v_t2Thread1of1ForFork0_get_top_#res#1_23|) (= |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| |v_t2Thread1of1ForFork0_get_top_#res#1_23|) (<= |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| 2147483647) (<= 0 (+ |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| 2147483648))) InVars {~top~0=v_~top~0_15} OutVars{t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_23|, ~top~0=v_~top~0_15, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_29|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_pop_#t~ret38#1][91], [113#L996-3true, Black: 240#true, t2Thread1of1ForFork0InUse, 100#L975-2true, Black: 248#(= ~top~0 0), 246#true, 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 234#true]) [2023-11-19 07:45:17,749 INFO L294 olderBase$Statistics]: this new event has 44 ancestors and is cut-off event [2023-11-19 07:45:17,749 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-19 07:45:17,749 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-11-19 07:45:17,750 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-11-19 07:45:17,752 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([857] L953-2-->L1011-4: Formula: (and (= v_~top~0_27 |v_t2Thread1of1ForFork0_get_top_#res#1_29|) (= (+ 2 |v_t2Thread1of1ForFork0_pop_#res#1_35|) 0) (= |v_t2Thread1of1ForFork0_get_top_#res#1_29| 0) (= |v_t2Thread1of1ForFork0_pop_#res#1_35| |v_t2Thread1of1ForFork0_#t~ret49#1_47|)) InVars {~top~0=v_~top~0_27} OutVars{t2Thread1of1ForFork0_pop_~stack#1.base=|v_t2Thread1of1ForFork0_pop_~stack#1.base_49|, t2Thread1of1ForFork0_pop_#t~ret40#1=|v_t2Thread1of1ForFork0_pop_#t~ret40#1_53|, t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_29|, t2Thread1of1ForFork0_#t~ret49#1=|v_t2Thread1of1ForFork0_#t~ret49#1_47|, t2Thread1of1ForFork0_pop_#t~mem41#1=|v_t2Thread1of1ForFork0_pop_#t~mem41#1_39|, t2Thread1of1ForFork0_pop_#res#1=|v_t2Thread1of1ForFork0_pop_#res#1_35|, ~top~0=v_~top~0_27, t2Thread1of1ForFork0_pop_~stack#1.offset=|v_t2Thread1of1ForFork0_pop_~stack#1.offset_49|, t2Thread1of1ForFork0_pop_#t~nondet39#1=|v_t2Thread1of1ForFork0_pop_#t~nondet39#1_29|, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_57|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_pop_~stack#1.base, t2Thread1of1ForFork0_pop_#t~ret40#1, t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_#t~ret49#1, t2Thread1of1ForFork0_pop_#t~mem41#1, t2Thread1of1ForFork0_pop_#res#1, t2Thread1of1ForFork0_pop_~stack#1.offset, t2Thread1of1ForFork0_pop_#t~nondet39#1, t2Thread1of1ForFork0_pop_#t~ret38#1][235], [248#(= ~top~0 0), Black: 240#true, t2Thread1of1ForFork0InUse, 85#L998true, 39#L1011-4true, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 246#true, Black: 234#true]) [2023-11-19 07:45:17,753 INFO L294 olderBase$Statistics]: this new event has 44 ancestors and is cut-off event [2023-11-19 07:45:17,753 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-11-19 07:45:17,753 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-19 07:45:17,753 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-11-19 07:45:17,753 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([785] L953-2-->L975-2: Formula: (and (= v_~top~0_15 |v_t2Thread1of1ForFork0_get_top_#res#1_23|) (= |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| |v_t2Thread1of1ForFork0_get_top_#res#1_23|) (<= |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| 2147483647) (<= 0 (+ |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| 2147483648))) InVars {~top~0=v_~top~0_15} OutVars{t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_23|, ~top~0=v_~top~0_15, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_29|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_pop_#t~ret38#1][82], [Black: 240#true, t2Thread1of1ForFork0InUse, 85#L998true, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 248#(= ~top~0 0), 100#L975-2true, 246#true, Black: 234#true]) [2023-11-19 07:45:17,753 INFO L294 olderBase$Statistics]: this new event has 44 ancestors and is cut-off event [2023-11-19 07:45:17,754 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-11-19 07:45:17,754 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-19 07:45:17,754 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-11-19 07:45:18,033 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([857] L953-2-->L1011-4: Formula: (and (= v_~top~0_27 |v_t2Thread1of1ForFork0_get_top_#res#1_29|) (= (+ 2 |v_t2Thread1of1ForFork0_pop_#res#1_35|) 0) (= |v_t2Thread1of1ForFork0_get_top_#res#1_29| 0) (= |v_t2Thread1of1ForFork0_pop_#res#1_35| |v_t2Thread1of1ForFork0_#t~ret49#1_47|)) InVars {~top~0=v_~top~0_27} OutVars{t2Thread1of1ForFork0_pop_~stack#1.base=|v_t2Thread1of1ForFork0_pop_~stack#1.base_49|, t2Thread1of1ForFork0_pop_#t~ret40#1=|v_t2Thread1of1ForFork0_pop_#t~ret40#1_53|, t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_29|, t2Thread1of1ForFork0_#t~ret49#1=|v_t2Thread1of1ForFork0_#t~ret49#1_47|, t2Thread1of1ForFork0_pop_#t~mem41#1=|v_t2Thread1of1ForFork0_pop_#t~mem41#1_39|, t2Thread1of1ForFork0_pop_#res#1=|v_t2Thread1of1ForFork0_pop_#res#1_35|, ~top~0=v_~top~0_27, t2Thread1of1ForFork0_pop_~stack#1.offset=|v_t2Thread1of1ForFork0_pop_~stack#1.offset_49|, t2Thread1of1ForFork0_pop_#t~nondet39#1=|v_t2Thread1of1ForFork0_pop_#t~nondet39#1_29|, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_57|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_pop_~stack#1.base, t2Thread1of1ForFork0_pop_#t~ret40#1, t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_#t~ret49#1, t2Thread1of1ForFork0_pop_#t~mem41#1, t2Thread1of1ForFork0_pop_#res#1, t2Thread1of1ForFork0_pop_~stack#1.offset, t2Thread1of1ForFork0_pop_#t~nondet39#1, t2Thread1of1ForFork0_pop_#t~ret38#1][236], [113#L996-3true, 248#(= ~top~0 0), Black: 240#true, t2Thread1of1ForFork0InUse, 39#L1011-4true, 6#L1024-5true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 246#true, Black: 234#true]) [2023-11-19 07:45:18,033 INFO L294 olderBase$Statistics]: this new event has 45 ancestors and is cut-off event [2023-11-19 07:45:18,033 INFO L297 olderBase$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-11-19 07:45:18,033 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-19 07:45:18,033 INFO L297 olderBase$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-11-19 07:45:18,034 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([785] L953-2-->L975-2: Formula: (and (= v_~top~0_15 |v_t2Thread1of1ForFork0_get_top_#res#1_23|) (= |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| |v_t2Thread1of1ForFork0_get_top_#res#1_23|) (<= |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| 2147483647) (<= 0 (+ |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| 2147483648))) InVars {~top~0=v_~top~0_15} OutVars{t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_23|, ~top~0=v_~top~0_15, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_29|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_pop_#t~ret38#1][99], [113#L996-3true, Black: 240#true, t2Thread1of1ForFork0InUse, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 6#L1024-5true, 100#L975-2true, Black: 248#(= ~top~0 0), 246#true, Black: 234#true]) [2023-11-19 07:45:18,034 INFO L294 olderBase$Statistics]: this new event has 45 ancestors and is cut-off event [2023-11-19 07:45:18,034 INFO L297 olderBase$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-11-19 07:45:18,034 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-19 07:45:18,034 INFO L297 olderBase$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-11-19 07:45:18,038 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([857] L953-2-->L1011-4: Formula: (and (= v_~top~0_27 |v_t2Thread1of1ForFork0_get_top_#res#1_29|) (= (+ 2 |v_t2Thread1of1ForFork0_pop_#res#1_35|) 0) (= |v_t2Thread1of1ForFork0_get_top_#res#1_29| 0) (= |v_t2Thread1of1ForFork0_pop_#res#1_35| |v_t2Thread1of1ForFork0_#t~ret49#1_47|)) InVars {~top~0=v_~top~0_27} OutVars{t2Thread1of1ForFork0_pop_~stack#1.base=|v_t2Thread1of1ForFork0_pop_~stack#1.base_49|, t2Thread1of1ForFork0_pop_#t~ret40#1=|v_t2Thread1of1ForFork0_pop_#t~ret40#1_53|, t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_29|, t2Thread1of1ForFork0_#t~ret49#1=|v_t2Thread1of1ForFork0_#t~ret49#1_47|, t2Thread1of1ForFork0_pop_#t~mem41#1=|v_t2Thread1of1ForFork0_pop_#t~mem41#1_39|, t2Thread1of1ForFork0_pop_#res#1=|v_t2Thread1of1ForFork0_pop_#res#1_35|, ~top~0=v_~top~0_27, t2Thread1of1ForFork0_pop_~stack#1.offset=|v_t2Thread1of1ForFork0_pop_~stack#1.offset_49|, t2Thread1of1ForFork0_pop_#t~nondet39#1=|v_t2Thread1of1ForFork0_pop_#t~nondet39#1_29|, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_57|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_pop_~stack#1.base, t2Thread1of1ForFork0_pop_#t~ret40#1, t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_#t~ret49#1, t2Thread1of1ForFork0_pop_#t~mem41#1, t2Thread1of1ForFork0_pop_#res#1, t2Thread1of1ForFork0_pop_~stack#1.offset, t2Thread1of1ForFork0_pop_#t~nondet39#1, t2Thread1of1ForFork0_pop_#t~ret38#1][238], [248#(= ~top~0 0), Black: 240#true, t2Thread1of1ForFork0InUse, 85#L998true, 39#L1011-4true, Black: 246#true, 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 234#true]) [2023-11-19 07:45:18,039 INFO L294 olderBase$Statistics]: this new event has 45 ancestors and is cut-off event [2023-11-19 07:45:18,039 INFO L297 olderBase$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-11-19 07:45:18,039 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-19 07:45:18,039 INFO L297 olderBase$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-11-19 07:45:18,039 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([785] L953-2-->L975-2: Formula: (and (= v_~top~0_15 |v_t2Thread1of1ForFork0_get_top_#res#1_23|) (= |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| |v_t2Thread1of1ForFork0_get_top_#res#1_23|) (<= |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| 2147483647) (<= 0 (+ |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| 2147483648))) InVars {~top~0=v_~top~0_15} OutVars{t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_23|, ~top~0=v_~top~0_15, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_29|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_pop_#t~ret38#1][91], [Black: 240#true, t2Thread1of1ForFork0InUse, 85#L998true, 100#L975-2true, Black: 248#(= ~top~0 0), 246#true, 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 234#true]) [2023-11-19 07:45:18,040 INFO L294 olderBase$Statistics]: this new event has 45 ancestors and is cut-off event [2023-11-19 07:45:18,040 INFO L297 olderBase$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-11-19 07:45:18,040 INFO L297 olderBase$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-11-19 07:45:18,040 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-19 07:45:18,420 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([857] L953-2-->L1011-4: Formula: (and (= v_~top~0_27 |v_t2Thread1of1ForFork0_get_top_#res#1_29|) (= (+ 2 |v_t2Thread1of1ForFork0_pop_#res#1_35|) 0) (= |v_t2Thread1of1ForFork0_get_top_#res#1_29| 0) (= |v_t2Thread1of1ForFork0_pop_#res#1_35| |v_t2Thread1of1ForFork0_#t~ret49#1_47|)) InVars {~top~0=v_~top~0_27} OutVars{t2Thread1of1ForFork0_pop_~stack#1.base=|v_t2Thread1of1ForFork0_pop_~stack#1.base_49|, t2Thread1of1ForFork0_pop_#t~ret40#1=|v_t2Thread1of1ForFork0_pop_#t~ret40#1_53|, t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_29|, t2Thread1of1ForFork0_#t~ret49#1=|v_t2Thread1of1ForFork0_#t~ret49#1_47|, t2Thread1of1ForFork0_pop_#t~mem41#1=|v_t2Thread1of1ForFork0_pop_#t~mem41#1_39|, t2Thread1of1ForFork0_pop_#res#1=|v_t2Thread1of1ForFork0_pop_#res#1_35|, ~top~0=v_~top~0_27, t2Thread1of1ForFork0_pop_~stack#1.offset=|v_t2Thread1of1ForFork0_pop_~stack#1.offset_49|, t2Thread1of1ForFork0_pop_#t~nondet39#1=|v_t2Thread1of1ForFork0_pop_#t~nondet39#1_29|, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_57|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_pop_~stack#1.base, t2Thread1of1ForFork0_pop_#t~ret40#1, t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_#t~ret49#1, t2Thread1of1ForFork0_pop_#t~mem41#1, t2Thread1of1ForFork0_pop_#res#1, t2Thread1of1ForFork0_pop_~stack#1.offset, t2Thread1of1ForFork0_pop_#t~nondet39#1, t2Thread1of1ForFork0_pop_#t~ret38#1][236], [130#L1024-6true, 113#L996-3true, 248#(= ~top~0 0), Black: 240#true, t2Thread1of1ForFork0InUse, 39#L1011-4true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 246#true, Black: 234#true]) [2023-11-19 07:45:18,421 INFO L294 olderBase$Statistics]: this new event has 46 ancestors and is cut-off event [2023-11-19 07:45:18,421 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-19 07:45:18,421 INFO L297 olderBase$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-11-19 07:45:18,421 INFO L297 olderBase$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-11-19 07:45:18,421 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([785] L953-2-->L975-2: Formula: (and (= v_~top~0_15 |v_t2Thread1of1ForFork0_get_top_#res#1_23|) (= |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| |v_t2Thread1of1ForFork0_get_top_#res#1_23|) (<= |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| 2147483647) (<= 0 (+ |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| 2147483648))) InVars {~top~0=v_~top~0_15} OutVars{t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_23|, ~top~0=v_~top~0_15, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_29|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_pop_#t~ret38#1][99], [130#L1024-6true, 113#L996-3true, Black: 240#true, t2Thread1of1ForFork0InUse, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 100#L975-2true, Black: 248#(= ~top~0 0), 246#true, Black: 234#true]) [2023-11-19 07:45:18,421 INFO L294 olderBase$Statistics]: this new event has 46 ancestors and is cut-off event [2023-11-19 07:45:18,421 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-19 07:45:18,421 INFO L297 olderBase$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-11-19 07:45:18,421 INFO L297 olderBase$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-11-19 07:45:18,423 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([857] L953-2-->L1011-4: Formula: (and (= v_~top~0_27 |v_t2Thread1of1ForFork0_get_top_#res#1_29|) (= (+ 2 |v_t2Thread1of1ForFork0_pop_#res#1_35|) 0) (= |v_t2Thread1of1ForFork0_get_top_#res#1_29| 0) (= |v_t2Thread1of1ForFork0_pop_#res#1_35| |v_t2Thread1of1ForFork0_#t~ret49#1_47|)) InVars {~top~0=v_~top~0_27} OutVars{t2Thread1of1ForFork0_pop_~stack#1.base=|v_t2Thread1of1ForFork0_pop_~stack#1.base_49|, t2Thread1of1ForFork0_pop_#t~ret40#1=|v_t2Thread1of1ForFork0_pop_#t~ret40#1_53|, t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_29|, t2Thread1of1ForFork0_#t~ret49#1=|v_t2Thread1of1ForFork0_#t~ret49#1_47|, t2Thread1of1ForFork0_pop_#t~mem41#1=|v_t2Thread1of1ForFork0_pop_#t~mem41#1_39|, t2Thread1of1ForFork0_pop_#res#1=|v_t2Thread1of1ForFork0_pop_#res#1_35|, ~top~0=v_~top~0_27, t2Thread1of1ForFork0_pop_~stack#1.offset=|v_t2Thread1of1ForFork0_pop_~stack#1.offset_49|, t2Thread1of1ForFork0_pop_#t~nondet39#1=|v_t2Thread1of1ForFork0_pop_#t~nondet39#1_29|, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_57|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_pop_~stack#1.base, t2Thread1of1ForFork0_pop_#t~ret40#1, t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_#t~ret49#1, t2Thread1of1ForFork0_pop_#t~mem41#1, t2Thread1of1ForFork0_pop_#res#1, t2Thread1of1ForFork0_pop_~stack#1.offset, t2Thread1of1ForFork0_pop_#t~nondet39#1, t2Thread1of1ForFork0_pop_#t~ret38#1][236], [248#(= ~top~0 0), Black: 240#true, t2Thread1of1ForFork0InUse, 85#L998true, 39#L1011-4true, 6#L1024-5true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 246#true, Black: 234#true]) [2023-11-19 07:45:18,423 INFO L294 olderBase$Statistics]: this new event has 46 ancestors and is cut-off event [2023-11-19 07:45:18,423 INFO L297 olderBase$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-11-19 07:45:18,423 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-19 07:45:18,423 INFO L297 olderBase$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-11-19 07:45:18,424 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([785] L953-2-->L975-2: Formula: (and (= v_~top~0_15 |v_t2Thread1of1ForFork0_get_top_#res#1_23|) (= |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| |v_t2Thread1of1ForFork0_get_top_#res#1_23|) (<= |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| 2147483647) (<= 0 (+ |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| 2147483648))) InVars {~top~0=v_~top~0_15} OutVars{t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_23|, ~top~0=v_~top~0_15, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_29|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_pop_#t~ret38#1][99], [Black: 240#true, t2Thread1of1ForFork0InUse, 85#L998true, 6#L1024-5true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 100#L975-2true, 246#true, Black: 234#true]) [2023-11-19 07:45:18,424 INFO L294 olderBase$Statistics]: this new event has 46 ancestors and is cut-off event [2023-11-19 07:45:18,424 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-19 07:45:18,424 INFO L297 olderBase$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-11-19 07:45:18,424 INFO L297 olderBase$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-11-19 07:45:18,750 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([857] L953-2-->L1011-4: Formula: (and (= v_~top~0_27 |v_t2Thread1of1ForFork0_get_top_#res#1_29|) (= (+ 2 |v_t2Thread1of1ForFork0_pop_#res#1_35|) 0) (= |v_t2Thread1of1ForFork0_get_top_#res#1_29| 0) (= |v_t2Thread1of1ForFork0_pop_#res#1_35| |v_t2Thread1of1ForFork0_#t~ret49#1_47|)) InVars {~top~0=v_~top~0_27} OutVars{t2Thread1of1ForFork0_pop_~stack#1.base=|v_t2Thread1of1ForFork0_pop_~stack#1.base_49|, t2Thread1of1ForFork0_pop_#t~ret40#1=|v_t2Thread1of1ForFork0_pop_#t~ret40#1_53|, t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_29|, t2Thread1of1ForFork0_#t~ret49#1=|v_t2Thread1of1ForFork0_#t~ret49#1_47|, t2Thread1of1ForFork0_pop_#t~mem41#1=|v_t2Thread1of1ForFork0_pop_#t~mem41#1_39|, t2Thread1of1ForFork0_pop_#res#1=|v_t2Thread1of1ForFork0_pop_#res#1_35|, ~top~0=v_~top~0_27, t2Thread1of1ForFork0_pop_~stack#1.offset=|v_t2Thread1of1ForFork0_pop_~stack#1.offset_49|, t2Thread1of1ForFork0_pop_#t~nondet39#1=|v_t2Thread1of1ForFork0_pop_#t~nondet39#1_29|, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_57|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_pop_~stack#1.base, t2Thread1of1ForFork0_pop_#t~ret40#1, t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_#t~ret49#1, t2Thread1of1ForFork0_pop_#t~mem41#1, t2Thread1of1ForFork0_pop_#res#1, t2Thread1of1ForFork0_pop_~stack#1.offset, t2Thread1of1ForFork0_pop_#t~nondet39#1, t2Thread1of1ForFork0_pop_#t~ret38#1][236], [130#L1024-6true, 248#(= ~top~0 0), Black: 240#true, t2Thread1of1ForFork0InUse, 85#L998true, 39#L1011-4true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 246#true, Black: 234#true]) [2023-11-19 07:45:18,750 INFO L294 olderBase$Statistics]: this new event has 47 ancestors and is cut-off event [2023-11-19 07:45:18,750 INFO L297 olderBase$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-11-19 07:45:18,750 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-19 07:45:18,750 INFO L297 olderBase$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-11-19 07:45:18,750 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([785] L953-2-->L975-2: Formula: (and (= v_~top~0_15 |v_t2Thread1of1ForFork0_get_top_#res#1_23|) (= |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| |v_t2Thread1of1ForFork0_get_top_#res#1_23|) (<= |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| 2147483647) (<= 0 (+ |v_t2Thread1of1ForFork0_pop_#t~ret38#1_29| 2147483648))) InVars {~top~0=v_~top~0_15} OutVars{t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_23|, ~top~0=v_~top~0_15, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_29|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_pop_#t~ret38#1][99], [130#L1024-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 85#L998true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 100#L975-2true, 246#true, Black: 234#true]) [2023-11-19 07:45:18,750 INFO L294 olderBase$Statistics]: this new event has 47 ancestors and is cut-off event [2023-11-19 07:45:18,751 INFO L297 olderBase$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-11-19 07:45:18,751 INFO L297 olderBase$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-11-19 07:45:18,751 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-19 07:45:20,618 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][185], [146#L945-6true, Black: 240#true, 181#L1024-2true, t2Thread1of1ForFork0InUse, 168#L1009true, Black: 248#(= ~top~0 0), 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:20,618 INFO L294 olderBase$Statistics]: this new event has 58 ancestors and is cut-off event [2023-11-19 07:45:20,618 INFO L297 olderBase$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-11-19 07:45:20,618 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-19 07:45:20,618 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:20,618 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][185], [146#L945-6true, 37#t2EXITtrue, Black: 240#true, 181#L1024-2true, t2Thread1of1ForFork0InUse, Black: 248#(= ~top~0 0), 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:20,618 INFO L294 olderBase$Statistics]: this new event has 58 ancestors and is cut-off event [2023-11-19 07:45:20,618 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:20,618 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-19 07:45:20,619 INFO L297 olderBase$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-11-19 07:45:20,619 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][185], [146#L945-6true, Black: 240#true, 181#L1024-2true, t2Thread1of1ForFork0InUse, Black: 248#(= ~top~0 0), 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), 215#L1006-6true, 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:20,619 INFO L294 olderBase$Statistics]: this new event has 57 ancestors and is cut-off event [2023-11-19 07:45:20,619 INFO L297 olderBase$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-11-19 07:45:20,619 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-19 07:45:20,619 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:20,701 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][183], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, 168#L1009true, Black: 248#(= ~top~0 0), 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:20,701 INFO L294 olderBase$Statistics]: this new event has 59 ancestors and is cut-off event [2023-11-19 07:45:20,701 INFO L297 olderBase$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-11-19 07:45:20,701 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:20,702 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-19 07:45:20,702 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][183], [146#L945-6true, 37#t2EXITtrue, Black: 240#true, t2Thread1of1ForFork0InUse, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 248#(= ~top~0 0), 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:20,702 INFO L294 olderBase$Statistics]: this new event has 59 ancestors and is cut-off event [2023-11-19 07:45:20,702 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:20,702 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-19 07:45:20,702 INFO L297 olderBase$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-11-19 07:45:20,707 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][183], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 248#(= ~top~0 0), 215#L1006-6true, 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:20,707 INFO L294 olderBase$Statistics]: this new event has 58 ancestors and is cut-off event [2023-11-19 07:45:20,707 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-19 07:45:20,707 INFO L297 olderBase$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-11-19 07:45:20,707 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:20,707 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][186], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, Black: 248#(= ~top~0 0), 215#L1006-6true, 246#true, Black: 236#(= |#race~top~0| 0), 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0))]) [2023-11-19 07:45:20,707 INFO L294 olderBase$Statistics]: this new event has 59 ancestors and is cut-off event [2023-11-19 07:45:20,707 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:20,707 INFO L297 olderBase$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-11-19 07:45:20,708 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-19 07:45:20,781 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][186], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 168#L1009true, Black: 248#(= ~top~0 0), 246#true, Black: 236#(= |#race~top~0| 0), 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0))]) [2023-11-19 07:45:20,781 INFO L294 olderBase$Statistics]: this new event has 60 ancestors and is cut-off event [2023-11-19 07:45:20,781 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:20,781 INFO L297 olderBase$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-11-19 07:45:20,781 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-19 07:45:20,781 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][186], [146#L945-6true, 37#t2EXITtrue, Black: 240#true, t2Thread1of1ForFork0InUse, Black: 248#(= ~top~0 0), 246#true, 89#L1024-4true, Black: 236#(= |#race~top~0| 0), 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0))]) [2023-11-19 07:45:20,781 INFO L294 olderBase$Statistics]: this new event has 60 ancestors and is cut-off event [2023-11-19 07:45:20,781 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:20,781 INFO L297 olderBase$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-11-19 07:45:20,782 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-19 07:45:20,785 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][184], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 6#L1024-5true, Black: 248#(= ~top~0 0), 215#L1006-6true, 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:20,785 INFO L294 olderBase$Statistics]: this new event has 60 ancestors and is cut-off event [2023-11-19 07:45:20,785 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:20,785 INFO L297 olderBase$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-11-19 07:45:20,785 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-19 07:45:20,854 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][184], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 6#L1024-5true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 168#L1009true, Black: 248#(= ~top~0 0), 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:20,854 INFO L294 olderBase$Statistics]: this new event has 61 ancestors and is cut-off event [2023-11-19 07:45:20,854 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-19 07:45:20,854 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-11-19 07:45:20,854 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:20,855 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][184], [146#L945-6true, 37#t2EXITtrue, Black: 240#true, t2Thread1of1ForFork0InUse, 6#L1024-5true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:20,855 INFO L294 olderBase$Statistics]: this new event has 61 ancestors and is cut-off event [2023-11-19 07:45:20,855 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:20,855 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-19 07:45:20,855 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-11-19 07:45:20,857 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][184], [130#L1024-6true, 146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 215#L1006-6true, 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:20,857 INFO L294 olderBase$Statistics]: this new event has 61 ancestors and is cut-off event [2023-11-19 07:45:20,857 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:20,857 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-19 07:45:20,857 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-11-19 07:45:20,858 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][185], [146#L945-6true, Black: 240#true, 181#L1024-2true, t2Thread1of1ForFork0InUse, Black: 248#(= ~top~0 0), 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), 246#true, 54#L953true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:20,858 INFO L294 olderBase$Statistics]: this new event has 61 ancestors and is cut-off event [2023-11-19 07:45:20,858 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-19 07:45:20,858 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-11-19 07:45:20,858 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-19 07:45:20,917 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][184], [146#L945-6true, 130#L1024-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 168#L1009true, Black: 248#(= ~top~0 0), 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:20,917 INFO L294 olderBase$Statistics]: this new event has 62 ancestors and is cut-off event [2023-11-19 07:45:20,917 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-19 07:45:20,917 INFO L297 olderBase$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-11-19 07:45:20,917 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-19 07:45:20,918 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][183], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 248#(= ~top~0 0), 246#true, 54#L953true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:20,918 INFO L294 olderBase$Statistics]: this new event has 62 ancestors and is cut-off event [2023-11-19 07:45:20,918 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-19 07:45:20,918 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-19 07:45:20,918 INFO L297 olderBase$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-11-19 07:45:20,918 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][184], [130#L1024-6true, 146#L945-6true, 37#t2EXITtrue, Black: 240#true, t2Thread1of1ForFork0InUse, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:20,918 INFO L294 olderBase$Statistics]: this new event has 62 ancestors and is cut-off event [2023-11-19 07:45:20,919 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-19 07:45:20,919 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-19 07:45:20,919 INFO L297 olderBase$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-11-19 07:45:20,970 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][186], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, Black: 248#(= ~top~0 0), 246#true, 54#L953true, 89#L1024-4true, Black: 236#(= |#race~top~0| 0), 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0))]) [2023-11-19 07:45:20,970 INFO L294 olderBase$Statistics]: this new event has 63 ancestors and is cut-off event [2023-11-19 07:45:20,970 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-19 07:45:20,971 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-19 07:45:20,971 INFO L297 olderBase$Statistics]: existing Event has 55 ancestors and is cut-off event [2023-11-19 07:45:21,015 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][184], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 6#L1024-5true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 246#true, 54#L953true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,015 INFO L294 olderBase$Statistics]: this new event has 64 ancestors and is cut-off event [2023-11-19 07:45:21,015 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:21,016 INFO L297 olderBase$Statistics]: existing Event has 56 ancestors and is cut-off event [2023-11-19 07:45:21,016 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-11-19 07:45:21,047 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][184], [146#L945-6true, 130#L1024-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 246#true, 54#L953true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,047 INFO L294 olderBase$Statistics]: this new event has 65 ancestors and is cut-off event [2023-11-19 07:45:21,047 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-11-19 07:45:21,047 INFO L297 olderBase$Statistics]: existing Event has 57 ancestors and is cut-off event [2023-11-19 07:45:21,047 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:21,209 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([738] L949-4-->L949-6: Formula: (= |v_t2Thread1of1ForFork0_dec_top_#t~nondet34#1_19| |v_#race~top~0_31|) InVars {} OutVars{#race~top~0=|v_#race~top~0_31|, t2Thread1of1ForFork0_dec_top_#t~nondet34#1=|v_t2Thread1of1ForFork0_dec_top_#t~nondet34#1_19|} AuxVars[] AssignedVars[#race~top~0, t2Thread1of1ForFork0_dec_top_#t~nondet34#1][129], [Black: 242#(= |#race~flag~0| 0), t2Thread1of1ForFork0InUse, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 248#(= ~top~0 0), 43#L949-6true, 246#true, 163#L945-2true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,209 INFO L294 olderBase$Statistics]: this new event has 67 ancestors and is cut-off event [2023-11-19 07:45:21,210 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-11-19 07:45:21,210 INFO L297 olderBase$Statistics]: existing Event has 59 ancestors and is cut-off event [2023-11-19 07:45:21,210 INFO L297 olderBase$Statistics]: existing Event has 59 ancestors and is cut-off event [2023-11-19 07:45:21,210 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([738] L949-4-->L949-6: Formula: (= |v_t2Thread1of1ForFork0_dec_top_#t~nondet34#1_19| |v_#race~top~0_31|) InVars {} OutVars{#race~top~0=|v_#race~top~0_31|, t2Thread1of1ForFork0_dec_top_#t~nondet34#1=|v_t2Thread1of1ForFork0_dec_top_#t~nondet34#1_19|} AuxVars[] AssignedVars[#race~top~0, t2Thread1of1ForFork0_dec_top_#t~nondet34#1][139], [Black: 242#(= |#race~flag~0| 0), t2Thread1of1ForFork0InUse, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 6#L1024-5true, Black: 248#(= ~top~0 0), 43#L949-6true, 246#true, 163#L945-2true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,210 INFO L294 olderBase$Statistics]: this new event has 69 ancestors and is cut-off event [2023-11-19 07:45:21,210 INFO L297 olderBase$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-11-19 07:45:21,210 INFO L297 olderBase$Statistics]: existing Event has 61 ancestors and is cut-off event [2023-11-19 07:45:21,211 INFO L297 olderBase$Statistics]: existing Event has 61 ancestors and is cut-off event [2023-11-19 07:45:21,211 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([738] L949-4-->L949-6: Formula: (= |v_t2Thread1of1ForFork0_dec_top_#t~nondet34#1_19| |v_#race~top~0_31|) InVars {} OutVars{#race~top~0=|v_#race~top~0_31|, t2Thread1of1ForFork0_dec_top_#t~nondet34#1=|v_t2Thread1of1ForFork0_dec_top_#t~nondet34#1_19|} AuxVars[] AssignedVars[#race~top~0, t2Thread1of1ForFork0_dec_top_#t~nondet34#1][131], [Black: 242#(= |#race~flag~0| 0), t2Thread1of1ForFork0InUse, Black: 248#(= ~top~0 0), 43#L949-6true, 246#true, 163#L945-2true, Black: 236#(= |#race~top~0| 0), 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0))]) [2023-11-19 07:45:21,211 INFO L294 olderBase$Statistics]: this new event has 68 ancestors and is cut-off event [2023-11-19 07:45:21,211 INFO L297 olderBase$Statistics]: existing Event has 60 ancestors and is cut-off event [2023-11-19 07:45:21,211 INFO L297 olderBase$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-11-19 07:45:21,211 INFO L297 olderBase$Statistics]: existing Event has 60 ancestors and is cut-off event [2023-11-19 07:45:21,220 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([738] L949-4-->L949-6: Formula: (= |v_t2Thread1of1ForFork0_dec_top_#t~nondet34#1_19| |v_#race~top~0_31|) InVars {} OutVars{#race~top~0=|v_#race~top~0_31|, t2Thread1of1ForFork0_dec_top_#t~nondet34#1=|v_t2Thread1of1ForFork0_dec_top_#t~nondet34#1_19|} AuxVars[] AssignedVars[#race~top~0, t2Thread1of1ForFork0_dec_top_#t~nondet34#1][139], [130#L1024-6true, Black: 242#(= |#race~flag~0| 0), t2Thread1of1ForFork0InUse, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 43#L949-6true, 246#true, 163#L945-2true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,221 INFO L294 olderBase$Statistics]: this new event has 70 ancestors and is cut-off event [2023-11-19 07:45:21,221 INFO L297 olderBase$Statistics]: existing Event has 62 ancestors and is cut-off event [2023-11-19 07:45:21,221 INFO L297 olderBase$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-11-19 07:45:21,221 INFO L297 olderBase$Statistics]: existing Event has 62 ancestors and is cut-off event [2023-11-19 07:45:21,262 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][185], [146#L945-6true, Black: 240#true, 181#L1024-2true, t2Thread1of1ForFork0InUse, Black: 248#(= ~top~0 0), 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), 246#true, 54#L953true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,262 INFO L294 olderBase$Statistics]: this new event has 76 ancestors and is cut-off event [2023-11-19 07:45:21,262 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-19 07:45:21,262 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-11-19 07:45:21,263 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-19 07:45:21,263 INFO L297 olderBase$Statistics]: existing Event has 61 ancestors and is cut-off event [2023-11-19 07:45:21,266 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][183], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 248#(= ~top~0 0), 246#true, 54#L953true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,266 INFO L294 olderBase$Statistics]: this new event has 77 ancestors and is cut-off event [2023-11-19 07:45:21,266 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-19 07:45:21,266 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-19 07:45:21,266 INFO L297 olderBase$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-11-19 07:45:21,266 INFO L297 olderBase$Statistics]: existing Event has 62 ancestors and is cut-off event [2023-11-19 07:45:21,267 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][185], [146#L945-6true, Black: 240#true, 181#L1024-2true, t2Thread1of1ForFork0InUse, Black: 248#(= ~top~0 0), 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), 246#true, 215#L1006-6true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,267 INFO L294 olderBase$Statistics]: this new event has 77 ancestors and is cut-off event [2023-11-19 07:45:21,267 INFO L297 olderBase$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-11-19 07:45:21,267 INFO L297 olderBase$Statistics]: existing Event has 57 ancestors and is cut-off event [2023-11-19 07:45:21,268 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-19 07:45:21,268 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:21,270 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][186], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, Black: 248#(= ~top~0 0), 246#true, 54#L953true, Black: 236#(= |#race~top~0| 0), 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0))]) [2023-11-19 07:45:21,270 INFO L294 olderBase$Statistics]: this new event has 78 ancestors and is cut-off event [2023-11-19 07:45:21,270 INFO L297 olderBase$Statistics]: existing Event has 63 ancestors and is cut-off event [2023-11-19 07:45:21,270 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-19 07:45:21,270 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-19 07:45:21,270 INFO L297 olderBase$Statistics]: existing Event has 55 ancestors and is cut-off event [2023-11-19 07:45:21,271 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][183], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 248#(= ~top~0 0), 246#true, 215#L1006-6true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,271 INFO L294 olderBase$Statistics]: this new event has 78 ancestors and is cut-off event [2023-11-19 07:45:21,271 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-19 07:45:21,271 INFO L297 olderBase$Statistics]: existing Event has 58 ancestors and is cut-off event [2023-11-19 07:45:21,271 INFO L297 olderBase$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-11-19 07:45:21,271 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:21,272 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][185], [146#L945-6true, Black: 240#true, 181#L1024-2true, t2Thread1of1ForFork0InUse, Black: 248#(= ~top~0 0), 168#L1009true, 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,272 INFO L294 olderBase$Statistics]: this new event has 78 ancestors and is cut-off event [2023-11-19 07:45:21,272 INFO L297 olderBase$Statistics]: existing Event has 58 ancestors and is cut-off event [2023-11-19 07:45:21,272 INFO L297 olderBase$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-11-19 07:45:21,272 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-19 07:45:21,273 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:21,273 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][185], [146#L945-6true, 37#t2EXITtrue, Black: 240#true, 181#L1024-2true, t2Thread1of1ForFork0InUse, Black: 248#(= ~top~0 0), 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,273 INFO L294 olderBase$Statistics]: this new event has 78 ancestors and is cut-off event [2023-11-19 07:45:21,273 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:21,273 INFO L297 olderBase$Statistics]: existing Event has 58 ancestors and is cut-off event [2023-11-19 07:45:21,273 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-19 07:45:21,273 INFO L297 olderBase$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-11-19 07:45:21,275 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][183], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 248#(= ~top~0 0), 168#L1009true, 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,276 INFO L294 olderBase$Statistics]: this new event has 79 ancestors and is cut-off event [2023-11-19 07:45:21,276 INFO L297 olderBase$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-11-19 07:45:21,276 INFO L297 olderBase$Statistics]: existing Event has 59 ancestors and is cut-off event [2023-11-19 07:45:21,276 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:21,276 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-19 07:45:21,276 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][183], [146#L945-6true, 37#t2EXITtrue, Black: 240#true, t2Thread1of1ForFork0InUse, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 248#(= ~top~0 0), 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,276 INFO L294 olderBase$Statistics]: this new event has 79 ancestors and is cut-off event [2023-11-19 07:45:21,276 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:21,277 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-19 07:45:21,277 INFO L297 olderBase$Statistics]: existing Event has 59 ancestors and is cut-off event [2023-11-19 07:45:21,277 INFO L297 olderBase$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-11-19 07:45:21,277 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][184], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 6#L1024-5true, Black: 248#(= ~top~0 0), 246#true, 54#L953true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,277 INFO L294 olderBase$Statistics]: this new event has 79 ancestors and is cut-off event [2023-11-19 07:45:21,277 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:21,277 INFO L297 olderBase$Statistics]: existing Event has 56 ancestors and is cut-off event [2023-11-19 07:45:21,277 INFO L297 olderBase$Statistics]: existing Event has 64 ancestors and is cut-off event [2023-11-19 07:45:21,277 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-11-19 07:45:21,278 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][186], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, Black: 248#(= ~top~0 0), 246#true, 215#L1006-6true, 89#L1024-4true, Black: 236#(= |#race~top~0| 0), 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0))]) [2023-11-19 07:45:21,278 INFO L294 olderBase$Statistics]: this new event has 79 ancestors and is cut-off event [2023-11-19 07:45:21,278 INFO L297 olderBase$Statistics]: existing Event has 59 ancestors and is cut-off event [2023-11-19 07:45:21,278 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:21,278 INFO L297 olderBase$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-11-19 07:45:21,278 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-19 07:45:21,280 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][186], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, Black: 248#(= ~top~0 0), 168#L1009true, 246#true, Black: 236#(= |#race~top~0| 0), 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0))]) [2023-11-19 07:45:21,280 INFO L294 olderBase$Statistics]: this new event has 80 ancestors and is cut-off event [2023-11-19 07:45:21,280 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:21,280 INFO L297 olderBase$Statistics]: existing Event has 60 ancestors and is cut-off event [2023-11-19 07:45:21,281 INFO L297 olderBase$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-11-19 07:45:21,281 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-19 07:45:21,281 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][186], [146#L945-6true, 37#t2EXITtrue, Black: 240#true, t2Thread1of1ForFork0InUse, Black: 248#(= ~top~0 0), 246#true, Black: 236#(= |#race~top~0| 0), 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0))]) [2023-11-19 07:45:21,281 INFO L294 olderBase$Statistics]: this new event has 80 ancestors and is cut-off event [2023-11-19 07:45:21,281 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:21,281 INFO L297 olderBase$Statistics]: existing Event has 60 ancestors and is cut-off event [2023-11-19 07:45:21,281 INFO L297 olderBase$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-11-19 07:45:21,281 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-19 07:45:21,282 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][184], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 6#L1024-5true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 246#true, 215#L1006-6true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,282 INFO L294 olderBase$Statistics]: this new event has 80 ancestors and is cut-off event [2023-11-19 07:45:21,282 INFO L297 olderBase$Statistics]: existing Event has 60 ancestors and is cut-off event [2023-11-19 07:45:21,282 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:21,282 INFO L297 olderBase$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-11-19 07:45:21,282 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-19 07:45:21,283 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][184], [130#L1024-6true, 146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 246#true, 54#L953true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,283 INFO L294 olderBase$Statistics]: this new event has 80 ancestors and is cut-off event [2023-11-19 07:45:21,283 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-11-19 07:45:21,283 INFO L297 olderBase$Statistics]: existing Event has 65 ancestors and is cut-off event [2023-11-19 07:45:21,283 INFO L297 olderBase$Statistics]: existing Event has 57 ancestors and is cut-off event [2023-11-19 07:45:21,283 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:21,285 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][184], [146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 6#L1024-5true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 168#L1009true, 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,285 INFO L294 olderBase$Statistics]: this new event has 81 ancestors and is cut-off event [2023-11-19 07:45:21,285 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-19 07:45:21,285 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-11-19 07:45:21,285 INFO L297 olderBase$Statistics]: existing Event has 61 ancestors and is cut-off event [2023-11-19 07:45:21,285 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:21,286 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][184], [146#L945-6true, 37#t2EXITtrue, Black: 240#true, t2Thread1of1ForFork0InUse, 6#L1024-5true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,286 INFO L294 olderBase$Statistics]: this new event has 81 ancestors and is cut-off event [2023-11-19 07:45:21,286 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:21,286 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-19 07:45:21,286 INFO L297 olderBase$Statistics]: existing Event has 61 ancestors and is cut-off event [2023-11-19 07:45:21,286 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-11-19 07:45:21,287 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][184], [130#L1024-6true, 146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 246#true, 215#L1006-6true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,287 INFO L294 olderBase$Statistics]: this new event has 81 ancestors and is cut-off event [2023-11-19 07:45:21,287 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:21,287 INFO L297 olderBase$Statistics]: existing Event has 61 ancestors and is cut-off event [2023-11-19 07:45:21,287 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-19 07:45:21,287 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-11-19 07:45:21,288 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][184], [130#L1024-6true, 146#L945-6true, Black: 240#true, t2Thread1of1ForFork0InUse, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 168#L1009true, 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,288 INFO L294 olderBase$Statistics]: this new event has 82 ancestors and is cut-off event [2023-11-19 07:45:21,288 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-19 07:45:21,288 INFO L297 olderBase$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-11-19 07:45:21,288 INFO L297 olderBase$Statistics]: existing Event has 62 ancestors and is cut-off event [2023-11-19 07:45:21,288 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-19 07:45:21,289 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][184], [146#L945-6true, 130#L1024-6true, 37#t2EXITtrue, Black: 240#true, t2Thread1of1ForFork0InUse, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 246#true, Black: 236#(= |#race~top~0| 0)]) [2023-11-19 07:45:21,289 INFO L294 olderBase$Statistics]: this new event has 82 ancestors and is cut-off event [2023-11-19 07:45:21,289 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-19 07:45:21,289 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-19 07:45:21,289 INFO L297 olderBase$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-11-19 07:45:21,289 INFO L297 olderBase$Statistics]: existing Event has 62 ancestors and is cut-off event [2023-11-19 07:45:21,290 INFO L124 PetriNetUnfolderBase]: 33239/61483 cut-off events. [2023-11-19 07:45:21,290 INFO L125 PetriNetUnfolderBase]: For 9804/10302 co-relation queries the response was YES. [2023-11-19 07:45:21,406 INFO L83 FinitePrefix]: Finished finitePrefix Result has 128106 conditions, 61483 events. 33239/61483 cut-off events. For 9804/10302 co-relation queries the response was YES. Maximal size of possible extension queue 1465. Compared 579137 event pairs, 9016 based on Foata normal form. 27/55366 useless extension candidates. Maximal degree in co-relation 123747. Up to 28229 conditions per place. [2023-11-19 07:45:21,686 INFO L140 encePairwiseOnDemand]: 393/403 looper letters, 193 selfloop transitions, 21 changer transitions 0/266 dead transitions. [2023-11-19 07:45:21,686 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 96 places, 266 transitions, 1199 flow [2023-11-19 07:45:21,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-19 07:45:21,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-11-19 07:45:21,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1434 transitions. [2023-11-19 07:45:21,692 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5930521091811415 [2023-11-19 07:45:21,692 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1434 transitions. [2023-11-19 07:45:21,692 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1434 transitions. [2023-11-19 07:45:21,693 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-19 07:45:21,694 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1434 transitions. [2023-11-19 07:45:21,698 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 239.0) internal successors, (1434), 6 states have internal predecessors, (1434), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:21,705 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 403.0) internal successors, (2821), 7 states have internal predecessors, (2821), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:21,708 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 403.0) internal successors, (2821), 7 states have internal predecessors, (2821), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:21,708 INFO L175 Difference]: Start difference. First operand has 91 places, 104 transitions, 318 flow. Second operand 6 states and 1434 transitions. [2023-11-19 07:45:21,708 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 96 places, 266 transitions, 1199 flow [2023-11-19 07:45:21,721 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 94 places, 266 transitions, 1183 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-19 07:45:21,726 INFO L231 Difference]: Finished difference. Result has 99 places, 124 transitions, 452 flow [2023-11-19 07:45:21,726 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=403, PETRI_DIFFERENCE_MINUEND_FLOW=310, PETRI_DIFFERENCE_MINUEND_PLACES=89, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=104, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=95, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=452, PETRI_PLACES=99, PETRI_TRANSITIONS=124} [2023-11-19 07:45:21,727 INFO L281 CegarLoopForPetriNet]: 87 programPoint places, 12 predicate places. [2023-11-19 07:45:21,727 INFO L495 AbstractCegarLoop]: Abstraction has has 99 places, 124 transitions, 452 flow [2023-11-19 07:45:21,728 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 210.66666666666666) internal successors, (1264), 6 states have internal predecessors, (1264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:21,729 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-19 07:45:21,729 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 07:45:21,729 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-19 07:45:21,729 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting t1Err2ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 25 more)] === [2023-11-19 07:45:21,730 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:45:21,730 INFO L85 PathProgramCache]: Analyzing trace with hash 1021226456, now seen corresponding path program 1 times [2023-11-19 07:45:21,730 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:45:21,730 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [966150035] [2023-11-19 07:45:21,730 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:45:21,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:45:21,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:22,044 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 07:45:22,045 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 07:45:22,045 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [966150035] [2023-11-19 07:45:22,045 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [966150035] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 07:45:22,045 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 07:45:22,045 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-19 07:45:22,045 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [658594387] [2023-11-19 07:45:22,046 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 07:45:22,046 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-19 07:45:22,046 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 07:45:22,047 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-19 07:45:22,047 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2023-11-19 07:45:22,173 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 198 out of 403 [2023-11-19 07:45:22,176 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 99 places, 124 transitions, 452 flow. Second operand has 6 states, 6 states have (on average 200.0) internal successors, (1200), 6 states have internal predecessors, (1200), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:22,176 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-19 07:45:22,176 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 198 of 403 [2023-11-19 07:45:22,176 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-19 07:45:28,770 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), 54#L953true, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 181#L1024-2true, Black: 248#(= ~top~0 0), 264#true]) [2023-11-19 07:45:28,770 INFO L294 olderBase$Statistics]: this new event has 53 ancestors and is cut-off event [2023-11-19 07:45:28,770 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-19 07:45:28,770 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-11-19 07:45:28,770 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-19 07:45:28,809 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 54#L953true, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 248#(= ~top~0 0), 264#true]) [2023-11-19 07:45:28,810 INFO L294 olderBase$Statistics]: this new event has 54 ancestors and is cut-off event [2023-11-19 07:45:28,810 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-19 07:45:28,810 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-19 07:45:28,810 INFO L297 olderBase$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-11-19 07:45:28,966 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, 54#L953true, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, Black: 248#(= ~top~0 0), 264#true, 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0))]) [2023-11-19 07:45:28,966 INFO L294 olderBase$Statistics]: this new event has 55 ancestors and is cut-off event [2023-11-19 07:45:28,966 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-19 07:45:28,966 INFO L297 olderBase$Statistics]: existing Event has 55 ancestors and is cut-off event [2023-11-19 07:45:28,966 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-19 07:45:28,967 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 248#(= ~top~0 0), 19#L953-1true, 264#true]) [2023-11-19 07:45:28,967 INFO L294 olderBase$Statistics]: this new event has 55 ancestors and is cut-off event [2023-11-19 07:45:28,968 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-19 07:45:28,968 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-19 07:45:28,968 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-19 07:45:29,296 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 6#L1024-5true, 54#L953true, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 264#true]) [2023-11-19 07:45:29,296 INFO L294 olderBase$Statistics]: this new event has 56 ancestors and is cut-off event [2023-11-19 07:45:29,296 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:29,297 INFO L297 olderBase$Statistics]: existing Event has 56 ancestors and is cut-off event [2023-11-19 07:45:29,297 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-11-19 07:45:29,298 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, Black: 248#(= ~top~0 0), 19#L953-1true, 264#true, 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0))]) [2023-11-19 07:45:29,298 INFO L294 olderBase$Statistics]: this new event has 56 ancestors and is cut-off event [2023-11-19 07:45:29,298 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:29,298 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:29,298 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-11-19 07:45:29,300 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 248#(= ~top~0 0), 68#L953-2true, 264#true]) [2023-11-19 07:45:29,300 INFO L294 olderBase$Statistics]: this new event has 56 ancestors and is cut-off event [2023-11-19 07:45:29,300 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:29,300 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:29,300 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-11-19 07:45:29,301 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([857] L953-2-->L1011-4: Formula: (and (= v_~top~0_27 |v_t2Thread1of1ForFork0_get_top_#res#1_29|) (= (+ 2 |v_t2Thread1of1ForFork0_pop_#res#1_35|) 0) (= |v_t2Thread1of1ForFork0_get_top_#res#1_29| 0) (= |v_t2Thread1of1ForFork0_pop_#res#1_35| |v_t2Thread1of1ForFork0_#t~ret49#1_47|)) InVars {~top~0=v_~top~0_27} OutVars{t2Thread1of1ForFork0_pop_~stack#1.base=|v_t2Thread1of1ForFork0_pop_~stack#1.base_49|, t2Thread1of1ForFork0_pop_#t~ret40#1=|v_t2Thread1of1ForFork0_pop_#t~ret40#1_53|, t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_29|, t2Thread1of1ForFork0_#t~ret49#1=|v_t2Thread1of1ForFork0_#t~ret49#1_47|, t2Thread1of1ForFork0_pop_#t~mem41#1=|v_t2Thread1of1ForFork0_pop_#t~mem41#1_39|, t2Thread1of1ForFork0_pop_#res#1=|v_t2Thread1of1ForFork0_pop_#res#1_35|, ~top~0=v_~top~0_27, t2Thread1of1ForFork0_pop_~stack#1.offset=|v_t2Thread1of1ForFork0_pop_~stack#1.offset_49|, t2Thread1of1ForFork0_pop_#t~nondet39#1=|v_t2Thread1of1ForFork0_pop_#t~nondet39#1_29|, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_57|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_pop_~stack#1.base, t2Thread1of1ForFork0_pop_#t~ret40#1, t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_#t~ret49#1, t2Thread1of1ForFork0_pop_#t~mem41#1, t2Thread1of1ForFork0_pop_#res#1, t2Thread1of1ForFork0_pop_~stack#1.offset, t2Thread1of1ForFork0_pop_#t~nondet39#1, t2Thread1of1ForFork0_pop_#t~ret38#1][190], [42#L945-4true, Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 234#true, Black: 240#true, 39#L1011-4true, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 246#true, 264#true]) [2023-11-19 07:45:29,301 INFO L294 olderBase$Statistics]: this new event has 56 ancestors and is cut-off event [2023-11-19 07:45:29,301 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-11-19 07:45:29,301 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:29,301 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:29,485 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 6#L1024-5true, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 19#L953-1true, 264#true]) [2023-11-19 07:45:29,485 INFO L294 olderBase$Statistics]: this new event has 57 ancestors and is cut-off event [2023-11-19 07:45:29,485 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-11-19 07:45:29,485 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:29,485 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:29,486 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, Black: 248#(= ~top~0 0), 264#true, 68#L953-2true, 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0))]) [2023-11-19 07:45:29,486 INFO L294 olderBase$Statistics]: this new event has 57 ancestors and is cut-off event [2023-11-19 07:45:29,486 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:29,486 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:29,487 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-11-19 07:45:29,487 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([857] L953-2-->L1011-4: Formula: (and (= v_~top~0_27 |v_t2Thread1of1ForFork0_get_top_#res#1_29|) (= (+ 2 |v_t2Thread1of1ForFork0_pop_#res#1_35|) 0) (= |v_t2Thread1of1ForFork0_get_top_#res#1_29| 0) (= |v_t2Thread1of1ForFork0_pop_#res#1_35| |v_t2Thread1of1ForFork0_#t~ret49#1_47|)) InVars {~top~0=v_~top~0_27} OutVars{t2Thread1of1ForFork0_pop_~stack#1.base=|v_t2Thread1of1ForFork0_pop_~stack#1.base_49|, t2Thread1of1ForFork0_pop_#t~ret40#1=|v_t2Thread1of1ForFork0_pop_#t~ret40#1_53|, t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_29|, t2Thread1of1ForFork0_#t~ret49#1=|v_t2Thread1of1ForFork0_#t~ret49#1_47|, t2Thread1of1ForFork0_pop_#t~mem41#1=|v_t2Thread1of1ForFork0_pop_#t~mem41#1_39|, t2Thread1of1ForFork0_pop_#res#1=|v_t2Thread1of1ForFork0_pop_#res#1_35|, ~top~0=v_~top~0_27, t2Thread1of1ForFork0_pop_~stack#1.offset=|v_t2Thread1of1ForFork0_pop_~stack#1.offset_49|, t2Thread1of1ForFork0_pop_#t~nondet39#1=|v_t2Thread1of1ForFork0_pop_#t~nondet39#1_29|, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_57|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_pop_~stack#1.base, t2Thread1of1ForFork0_pop_#t~ret40#1, t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_#t~ret49#1, t2Thread1of1ForFork0_pop_#t~mem41#1, t2Thread1of1ForFork0_pop_#res#1, t2Thread1of1ForFork0_pop_~stack#1.offset, t2Thread1of1ForFork0_pop_#t~nondet39#1, t2Thread1of1ForFork0_pop_#t~ret38#1][190], [42#L945-4true, Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 234#true, Black: 240#true, 39#L1011-4true, Black: 246#true, 264#true, 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0))]) [2023-11-19 07:45:29,487 INFO L294 olderBase$Statistics]: this new event has 57 ancestors and is cut-off event [2023-11-19 07:45:29,487 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:29,487 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-11-19 07:45:29,487 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:29,708 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 6#L1024-5true, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 264#true, 68#L953-2true]) [2023-11-19 07:45:29,708 INFO L294 olderBase$Statistics]: this new event has 58 ancestors and is cut-off event [2023-11-19 07:45:29,708 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:29,709 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:29,709 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-11-19 07:45:29,709 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([857] L953-2-->L1011-4: Formula: (and (= v_~top~0_27 |v_t2Thread1of1ForFork0_get_top_#res#1_29|) (= (+ 2 |v_t2Thread1of1ForFork0_pop_#res#1_35|) 0) (= |v_t2Thread1of1ForFork0_get_top_#res#1_29| 0) (= |v_t2Thread1of1ForFork0_pop_#res#1_35| |v_t2Thread1of1ForFork0_#t~ret49#1_47|)) InVars {~top~0=v_~top~0_27} OutVars{t2Thread1of1ForFork0_pop_~stack#1.base=|v_t2Thread1of1ForFork0_pop_~stack#1.base_49|, t2Thread1of1ForFork0_pop_#t~ret40#1=|v_t2Thread1of1ForFork0_pop_#t~ret40#1_53|, t2Thread1of1ForFork0_get_top_#res#1=|v_t2Thread1of1ForFork0_get_top_#res#1_29|, t2Thread1of1ForFork0_#t~ret49#1=|v_t2Thread1of1ForFork0_#t~ret49#1_47|, t2Thread1of1ForFork0_pop_#t~mem41#1=|v_t2Thread1of1ForFork0_pop_#t~mem41#1_39|, t2Thread1of1ForFork0_pop_#res#1=|v_t2Thread1of1ForFork0_pop_#res#1_35|, ~top~0=v_~top~0_27, t2Thread1of1ForFork0_pop_~stack#1.offset=|v_t2Thread1of1ForFork0_pop_~stack#1.offset_49|, t2Thread1of1ForFork0_pop_#t~nondet39#1=|v_t2Thread1of1ForFork0_pop_#t~nondet39#1_29|, t2Thread1of1ForFork0_pop_#t~ret38#1=|v_t2Thread1of1ForFork0_pop_#t~ret38#1_57|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_pop_~stack#1.base, t2Thread1of1ForFork0_pop_#t~ret40#1, t2Thread1of1ForFork0_get_top_#res#1, t2Thread1of1ForFork0_#t~ret49#1, t2Thread1of1ForFork0_pop_#t~mem41#1, t2Thread1of1ForFork0_pop_#res#1, t2Thread1of1ForFork0_pop_~stack#1.offset, t2Thread1of1ForFork0_pop_#t~nondet39#1, t2Thread1of1ForFork0_pop_#t~ret38#1][190], [42#L945-4true, Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 6#L1024-5true, Black: 234#true, Black: 240#true, 39#L1011-4true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 246#true, 264#true]) [2023-11-19 07:45:29,709 INFO L294 olderBase$Statistics]: this new event has 58 ancestors and is cut-off event [2023-11-19 07:45:29,709 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:29,709 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:29,709 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-11-19 07:45:29,717 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 37#t2EXITtrue, Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 181#L1024-2true, Black: 248#(= ~top~0 0), 264#true]) [2023-11-19 07:45:29,717 INFO L294 olderBase$Statistics]: this new event has 58 ancestors and is cut-off event [2023-11-19 07:45:29,717 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:29,717 INFO L297 olderBase$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-11-19 07:45:29,717 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-19 07:45:29,718 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 181#L1024-2true, 168#L1009true, Black: 248#(= ~top~0 0), 264#true]) [2023-11-19 07:45:29,718 INFO L294 olderBase$Statistics]: this new event has 58 ancestors and is cut-off event [2023-11-19 07:45:29,718 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:29,718 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-19 07:45:29,718 INFO L297 olderBase$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-11-19 07:45:29,718 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), 215#L1006-6true, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 181#L1024-2true, Black: 248#(= ~top~0 0), 264#true]) [2023-11-19 07:45:29,718 INFO L294 olderBase$Statistics]: this new event has 57 ancestors and is cut-off event [2023-11-19 07:45:29,718 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-19 07:45:29,719 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:29,719 INFO L297 olderBase$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-11-19 07:45:29,903 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, 168#L1009true, Black: 248#(= ~top~0 0), 264#true]) [2023-11-19 07:45:29,904 INFO L294 olderBase$Statistics]: this new event has 59 ancestors and is cut-off event [2023-11-19 07:45:29,904 INFO L297 olderBase$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-11-19 07:45:29,904 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:29,904 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-19 07:45:29,904 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 37#t2EXITtrue, Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 248#(= ~top~0 0), 264#true]) [2023-11-19 07:45:29,904 INFO L294 olderBase$Statistics]: this new event has 59 ancestors and is cut-off event [2023-11-19 07:45:29,904 INFO L297 olderBase$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-11-19 07:45:29,905 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-19 07:45:29,905 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:29,905 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 215#L1006-6true, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 248#(= ~top~0 0), 264#true]) [2023-11-19 07:45:29,905 INFO L294 olderBase$Statistics]: this new event has 58 ancestors and is cut-off event [2023-11-19 07:45:29,905 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:29,905 INFO L297 olderBase$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-11-19 07:45:29,905 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-19 07:45:30,068 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 37#t2EXITtrue, Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, Black: 248#(= ~top~0 0), 264#true, 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0))]) [2023-11-19 07:45:30,068 INFO L294 olderBase$Statistics]: this new event has 60 ancestors and is cut-off event [2023-11-19 07:45:30,068 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-19 07:45:30,069 INFO L297 olderBase$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-11-19 07:45:30,069 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:30,069 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, 215#L1006-6true, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, Black: 248#(= ~top~0 0), 264#true, 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0))]) [2023-11-19 07:45:30,069 INFO L294 olderBase$Statistics]: this new event has 59 ancestors and is cut-off event [2023-11-19 07:45:30,069 INFO L297 olderBase$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-11-19 07:45:30,069 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-11-19 07:45:30,070 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:30,070 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, Black: 248#(= ~top~0 0), 168#L1009true, 264#true, 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0))]) [2023-11-19 07:45:30,070 INFO L294 olderBase$Statistics]: this new event has 60 ancestors and is cut-off event [2023-11-19 07:45:30,070 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-19 07:45:30,070 INFO L297 olderBase$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-11-19 07:45:30,070 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:30,215 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), 54#L953true, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 181#L1024-2true, Black: 248#(= ~top~0 0), 264#true]) [2023-11-19 07:45:30,215 INFO L294 olderBase$Statistics]: this new event has 61 ancestors and is cut-off event [2023-11-19 07:45:30,215 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-19 07:45:30,215 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-11-19 07:45:30,215 INFO L297 olderBase$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-11-19 07:45:30,215 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-11-19 07:45:30,218 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 6#L1024-5true, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 168#L1009true, 264#true]) [2023-11-19 07:45:30,218 INFO L294 olderBase$Statistics]: this new event has 61 ancestors and is cut-off event [2023-11-19 07:45:30,218 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-11-19 07:45:30,218 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-19 07:45:30,218 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:30,219 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 6#L1024-5true, 215#L1006-6true, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 264#true]) [2023-11-19 07:45:30,219 INFO L294 olderBase$Statistics]: this new event has 60 ancestors and is cut-off event [2023-11-19 07:45:30,219 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-11-19 07:45:30,219 INFO L297 olderBase$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-11-19 07:45:30,219 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-11-19 07:45:30,219 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 37#t2EXITtrue, Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 6#L1024-5true, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 264#true]) [2023-11-19 07:45:30,220 INFO L294 olderBase$Statistics]: this new event has 61 ancestors and is cut-off event [2023-11-19 07:45:30,220 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-11-19 07:45:30,220 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-11-19 07:45:30,220 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-11-19 07:45:30,347 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 54#L953true, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 175#L1024-3true, Black: 248#(= ~top~0 0), 264#true]) [2023-11-19 07:45:30,347 INFO L294 olderBase$Statistics]: this new event has 62 ancestors and is cut-off event [2023-11-19 07:45:30,348 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-11-19 07:45:30,348 INFO L297 olderBase$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-11-19 07:45:30,348 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-11-19 07:45:30,348 INFO L297 olderBase$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-11-19 07:45:30,625 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, 54#L953true, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, Black: 248#(= ~top~0 0), 264#true, 89#L1024-4true, 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0))]) [2023-11-19 07:45:30,625 INFO L294 olderBase$Statistics]: this new event has 63 ancestors and is cut-off event [2023-11-19 07:45:30,625 INFO L297 olderBase$Statistics]: existing Event has 55 ancestors and is cut-off event [2023-11-19 07:45:30,625 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-11-19 07:45:30,625 INFO L297 olderBase$Statistics]: existing Event has 55 ancestors and is cut-off event [2023-11-19 07:45:30,625 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-11-19 07:45:30,704 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([736] L945-4-->L945-6: Formula: (= |v_#race~top~0_27| |v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|) InVars {} OutVars{t1Thread1of1ForFork1_inc_top_#t~nondet32#1=|v_t1Thread1of1ForFork1_inc_top_#t~nondet32#1_19|, #race~top~0=|v_#race~top~0_27|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_inc_top_#t~nondet32#1, #race~top~0][139], [Black: 255#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 254#(= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0), Black: 252#true, t2Thread1of1ForFork0InUse, Black: 256#(and (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), 6#L1024-5true, 54#L953true, Black: 236#(= |#race~top~0| 0), 146#L945-6true, Black: 240#true, 257#(and (= 0 (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 3 |ULTIMATE.start_main_~#id1~0#1.offset|))) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) |ULTIMATE.start_main_~#id1~0#1.offset|) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ 2 |ULTIMATE.start_main_~#id1~0#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_main_~#id1~0#1.base|) (+ |ULTIMATE.start_main_~#id1~0#1.offset| 1)) 0)), Black: 248#(= ~top~0 0), 264#true]) [2023-11-19 07:45:30,705 INFO L294 olderBase$Statistics]: this new event has 64 ancestors and is cut-off event [2023-11-19 07:45:30,705 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-11-19 07:45:30,705 INFO L297 olderBase$Statistics]: existing Event has 56 ancestors and is cut-off event [2023-11-19 07:45:30,705 INFO L297 olderBase$Statistics]: existing Event has 56 ancestors and is cut-off event [2023-11-19 07:45:30,705 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-11-19 07:45:30,841 INFO L124 PetriNetUnfolderBase]: 34812/65838 cut-off events. [2023-11-19 07:45:30,842 INFO L125 PetriNetUnfolderBase]: For 32094/32696 co-relation queries the response was YES. [2023-11-19 07:45:31,021 INFO L83 FinitePrefix]: Finished finitePrefix Result has 161474 conditions, 65838 events. 34812/65838 cut-off events. For 32094/32696 co-relation queries the response was YES. Maximal size of possible extension queue 1460. Compared 625362 event pairs, 16866 based on Foata normal form. 0/60264 useless extension candidates. Maximal degree in co-relation 155633. Up to 48486 conditions per place. [2023-11-19 07:45:31,336 INFO L140 encePairwiseOnDemand]: 389/403 looper letters, 152 selfloop transitions, 44 changer transitions 0/243 dead transitions. [2023-11-19 07:45:31,337 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 104 places, 243 transitions, 1196 flow [2023-11-19 07:45:31,337 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-19 07:45:31,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-11-19 07:45:31,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1348 transitions. [2023-11-19 07:45:31,343 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5574855252274608 [2023-11-19 07:45:31,343 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1348 transitions. [2023-11-19 07:45:31,343 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1348 transitions. [2023-11-19 07:45:31,345 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-19 07:45:31,345 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1348 transitions. [2023-11-19 07:45:31,350 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 224.66666666666666) internal successors, (1348), 6 states have internal predecessors, (1348), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:31,358 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 403.0) internal successors, (2821), 7 states have internal predecessors, (2821), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:31,359 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 403.0) internal successors, (2821), 7 states have internal predecessors, (2821), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:31,360 INFO L175 Difference]: Start difference. First operand has 99 places, 124 transitions, 452 flow. Second operand 6 states and 1348 transitions. [2023-11-19 07:45:31,360 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 104 places, 243 transitions, 1196 flow [2023-11-19 07:45:32,544 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 104 places, 243 transitions, 1196 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-11-19 07:45:32,548 INFO L231 Difference]: Finished difference. Result has 108 places, 163 transitions, 758 flow [2023-11-19 07:45:32,549 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=403, PETRI_DIFFERENCE_MINUEND_FLOW=452, PETRI_DIFFERENCE_MINUEND_PLACES=99, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=124, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=13, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=104, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=758, PETRI_PLACES=108, PETRI_TRANSITIONS=163} [2023-11-19 07:45:32,550 INFO L281 CegarLoopForPetriNet]: 87 programPoint places, 21 predicate places. [2023-11-19 07:45:32,550 INFO L495 AbstractCegarLoop]: Abstraction has has 108 places, 163 transitions, 758 flow [2023-11-19 07:45:32,551 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 200.0) internal successors, (1200), 6 states have internal predecessors, (1200), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:32,551 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-19 07:45:32,551 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 07:45:32,551 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-11-19 07:45:32,552 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 25 more)] === [2023-11-19 07:45:32,552 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:45:32,552 INFO L85 PathProgramCache]: Analyzing trace with hash 1113556630, now seen corresponding path program 1 times [2023-11-19 07:45:32,552 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:45:32,553 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1435870370] [2023-11-19 07:45:32,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:45:32,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:45:32,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:32,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 07:45:32,611 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 07:45:32,611 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1435870370] [2023-11-19 07:45:32,612 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1435870370] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 07:45:32,612 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 07:45:32,612 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 07:45:32,612 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [702376845] [2023-11-19 07:45:32,612 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 07:45:32,613 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 07:45:32,613 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 07:45:32,614 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 07:45:32,614 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 07:45:32,623 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 219 out of 403 [2023-11-19 07:45:32,625 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 108 places, 163 transitions, 758 flow. Second operand has 3 states, 3 states have (on average 222.0) internal successors, (666), 3 states have internal predecessors, (666), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:32,625 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-19 07:45:32,625 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 219 of 403 [2023-11-19 07:45:32,625 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-19 07:45:39,601 INFO L124 PetriNetUnfolderBase]: 20993/52187 cut-off events. [2023-11-19 07:45:39,601 INFO L125 PetriNetUnfolderBase]: For 24366/27000 co-relation queries the response was YES. [2023-11-19 07:45:39,836 INFO L83 FinitePrefix]: Finished finitePrefix Result has 125667 conditions, 52187 events. 20993/52187 cut-off events. For 24366/27000 co-relation queries the response was YES. Maximal size of possible extension queue 1474. Compared 607358 event pairs, 7370 based on Foata normal form. 427/48071 useless extension candidates. Maximal degree in co-relation 120728. Up to 19836 conditions per place. [2023-11-19 07:45:40,068 INFO L140 encePairwiseOnDemand]: 400/403 looper letters, 88 selfloop transitions, 2 changer transitions 0/205 dead transitions. [2023-11-19 07:45:40,068 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 110 places, 205 transitions, 1092 flow [2023-11-19 07:45:40,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 07:45:40,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-19 07:45:40,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 724 transitions. [2023-11-19 07:45:40,073 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5988420181968569 [2023-11-19 07:45:40,073 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 724 transitions. [2023-11-19 07:45:40,073 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 724 transitions. [2023-11-19 07:45:40,074 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-19 07:45:40,074 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 724 transitions. [2023-11-19 07:45:40,077 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 241.33333333333334) internal successors, (724), 3 states have internal predecessors, (724), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:40,086 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 403.0) internal successors, (1612), 4 states have internal predecessors, (1612), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:40,087 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 403.0) internal successors, (1612), 4 states have internal predecessors, (1612), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:40,087 INFO L175 Difference]: Start difference. First operand has 108 places, 163 transitions, 758 flow. Second operand 3 states and 724 transitions. [2023-11-19 07:45:40,087 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 110 places, 205 transitions, 1092 flow [2023-11-19 07:45:41,672 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 110 places, 205 transitions, 1068 flow, removed 12 selfloop flow, removed 0 redundant places. [2023-11-19 07:45:41,677 INFO L231 Difference]: Finished difference. Result has 111 places, 164 transitions, 746 flow [2023-11-19 07:45:41,678 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=403, PETRI_DIFFERENCE_MINUEND_FLOW=734, PETRI_DIFFERENCE_MINUEND_PLACES=108, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=163, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=161, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=746, PETRI_PLACES=111, PETRI_TRANSITIONS=164} [2023-11-19 07:45:41,679 INFO L281 CegarLoopForPetriNet]: 87 programPoint places, 24 predicate places. [2023-11-19 07:45:41,679 INFO L495 AbstractCegarLoop]: Abstraction has has 111 places, 164 transitions, 746 flow [2023-11-19 07:45:41,680 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 222.0) internal successors, (666), 3 states have internal predecessors, (666), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:41,680 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-19 07:45:41,680 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 07:45:41,681 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-11-19 07:45:41,681 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting t2Err3ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 25 more)] === [2023-11-19 07:45:41,681 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:45:41,682 INFO L85 PathProgramCache]: Analyzing trace with hash -2116229648, now seen corresponding path program 1 times [2023-11-19 07:45:41,682 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:45:41,682 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [586106919] [2023-11-19 07:45:41,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:45:41,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:45:41,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:45:41,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 07:45:41,729 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-19 07:45:41,729 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [586106919] [2023-11-19 07:45:41,729 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [586106919] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 07:45:41,730 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 07:45:41,730 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 07:45:41,730 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [587966038] [2023-11-19 07:45:41,730 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 07:45:41,731 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 07:45:41,731 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-19 07:45:41,732 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 07:45:41,732 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 07:45:41,772 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 209 out of 403 [2023-11-19 07:45:41,773 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 111 places, 164 transitions, 746 flow. Second operand has 3 states, 3 states have (on average 213.0) internal successors, (639), 3 states have internal predecessors, (639), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:41,774 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-19 07:45:41,774 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 209 of 403 [2023-11-19 07:45:41,774 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-19 07:45:50,084 INFO L124 PetriNetUnfolderBase]: 23104/55147 cut-off events. [2023-11-19 07:45:50,084 INFO L125 PetriNetUnfolderBase]: For 26946/30300 co-relation queries the response was YES. [2023-11-19 07:45:50,302 INFO L83 FinitePrefix]: Finished finitePrefix Result has 134485 conditions, 55147 events. 23104/55147 cut-off events. For 26946/30300 co-relation queries the response was YES. Maximal size of possible extension queue 1548. Compared 628124 event pairs, 10703 based on Foata normal form. 750/51587 useless extension candidates. Maximal degree in co-relation 132717. Up to 32058 conditions per place. [2023-11-19 07:45:50,548 INFO L140 encePairwiseOnDemand]: 396/403 looper letters, 76 selfloop transitions, 11 changer transitions 0/195 dead transitions. [2023-11-19 07:45:50,548 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 113 places, 195 transitions, 1053 flow [2023-11-19 07:45:50,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 07:45:50,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-19 07:45:50,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 688 transitions. [2023-11-19 07:45:50,552 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5690653432588917 [2023-11-19 07:45:50,552 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 688 transitions. [2023-11-19 07:45:50,552 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 688 transitions. [2023-11-19 07:45:50,553 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-19 07:45:50,553 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 688 transitions. [2023-11-19 07:45:50,556 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 229.33333333333334) internal successors, (688), 3 states have internal predecessors, (688), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:50,560 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 403.0) internal successors, (1612), 4 states have internal predecessors, (1612), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:50,561 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 403.0) internal successors, (1612), 4 states have internal predecessors, (1612), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:50,561 INFO L175 Difference]: Start difference. First operand has 111 places, 164 transitions, 746 flow. Second operand 3 states and 688 transitions. [2023-11-19 07:45:50,562 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 113 places, 195 transitions, 1053 flow [2023-11-19 07:45:50,948 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 112 places, 195 transitions, 1049 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-11-19 07:45:50,951 INFO L231 Difference]: Finished difference. Result has 113 places, 173 transitions, 831 flow [2023-11-19 07:45:50,952 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=403, PETRI_DIFFERENCE_MINUEND_FLOW=744, PETRI_DIFFERENCE_MINUEND_PLACES=110, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=164, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=153, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=831, PETRI_PLACES=113, PETRI_TRANSITIONS=173} [2023-11-19 07:45:50,953 INFO L281 CegarLoopForPetriNet]: 87 programPoint places, 26 predicate places. [2023-11-19 07:45:50,953 INFO L495 AbstractCegarLoop]: Abstraction has has 113 places, 173 transitions, 831 flow [2023-11-19 07:45:50,954 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 213.0) internal successors, (639), 3 states have internal predecessors, (639), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-19 07:45:50,954 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-19 07:45:50,954 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] [2023-11-19 07:45:50,954 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-11-19 07:45:50,954 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 25 more)] === [2023-11-19 07:45:50,955 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:45:50,955 INFO L85 PathProgramCache]: Analyzing trace with hash -536731771, now seen corresponding path program 1 times [2023-11-19 07:45:50,955 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:45:50,956 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [925039716] [2023-11-19 07:45:50,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:45:50,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:45:50,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat