./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/weaver/popl20-difference-det.wvr.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/config/AutomizerReach.xml -i ../../sv-benchmarks/c/weaver/popl20-difference-det.wvr.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 739dc04b5c5aa67083a96cc98ccb84e17de2a97ca235c28aa84e8c99a10b0a9e --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-12-07 01:11:49,572 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-07 01:11:49,574 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-07 01:11:49,606 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-07 01:11:49,606 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-07 01:11:49,607 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-07 01:11:49,609 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-07 01:11:49,611 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-07 01:11:49,614 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-07 01:11:49,615 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-07 01:11:49,616 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-07 01:11:49,623 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-07 01:11:49,623 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-07 01:11:49,624 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-07 01:11:49,625 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-07 01:11:49,626 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-07 01:11:49,627 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-07 01:11:49,628 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-07 01:11:49,629 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-07 01:11:49,631 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-07 01:11:49,632 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-07 01:11:49,634 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-07 01:11:49,635 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-07 01:11:49,636 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-07 01:11:49,640 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-07 01:11:49,640 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-07 01:11:49,641 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-07 01:11:49,642 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-07 01:11:49,642 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-07 01:11:49,643 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-07 01:11:49,644 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-07 01:11:49,645 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-07 01:11:49,645 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-07 01:11:49,646 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-07 01:11:49,647 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-07 01:11:49,647 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-07 01:11:49,648 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-07 01:11:49,648 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-07 01:11:49,648 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-07 01:11:49,649 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-07 01:11:49,650 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-07 01:11:49,651 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-12-07 01:11:49,675 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-07 01:11:49,675 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-07 01:11:49,675 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-07 01:11:49,675 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-07 01:11:49,676 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-07 01:11:49,676 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-07 01:11:49,677 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-07 01:11:49,677 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-07 01:11:49,677 INFO L138 SettingsManager]: * Use SBE=true [2021-12-07 01:11:49,677 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-07 01:11:49,677 INFO L138 SettingsManager]: * sizeof long=4 [2021-12-07 01:11:49,678 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-07 01:11:49,678 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-12-07 01:11:49,678 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-07 01:11:49,678 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-07 01:11:49,678 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-07 01:11:49,678 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-07 01:11:49,679 INFO L138 SettingsManager]: * sizeof long double=12 [2021-12-07 01:11:49,679 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-07 01:11:49,679 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-07 01:11:49,679 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-07 01:11:49,679 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-07 01:11:49,680 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-07 01:11:49,680 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-07 01:11:49,680 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-07 01:11:49,680 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-07 01:11:49,680 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-07 01:11:49,680 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-07 01:11:49,681 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-07 01:11:49,681 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-07 01:11:49,681 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-07 01:11:49,681 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-07 01:11:49,681 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-07 01:11:49,681 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-07 01:11:49,682 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 739dc04b5c5aa67083a96cc98ccb84e17de2a97ca235c28aa84e8c99a10b0a9e [2021-12-07 01:11:49,853 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-07 01:11:49,868 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-07 01:11:49,870 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-07 01:11:49,871 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-07 01:11:49,871 INFO L275 PluginConnector]: CDTParser initialized [2021-12-07 01:11:49,872 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/../../sv-benchmarks/c/weaver/popl20-difference-det.wvr.c [2021-12-07 01:11:49,919 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/data/44d532897/f1f671a59e794ed1beba60949f078932/FLAGff0fd4773 [2021-12-07 01:11:50,298 INFO L306 CDTParser]: Found 1 translation units. [2021-12-07 01:11:50,298 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/sv-benchmarks/c/weaver/popl20-difference-det.wvr.c [2021-12-07 01:11:50,303 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/data/44d532897/f1f671a59e794ed1beba60949f078932/FLAGff0fd4773 [2021-12-07 01:11:50,313 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/data/44d532897/f1f671a59e794ed1beba60949f078932 [2021-12-07 01:11:50,314 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-07 01:11:50,315 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-07 01:11:50,316 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-07 01:11:50,316 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-07 01:11:50,319 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-07 01:11:50,319 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:11:50" (1/1) ... [2021-12-07 01:11:50,320 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a8a18f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:11:50, skipping insertion in model container [2021-12-07 01:11:50,320 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:11:50" (1/1) ... [2021-12-07 01:11:50,325 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-07 01:11:50,338 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-07 01:11:50,475 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/sv-benchmarks/c/weaver/popl20-difference-det.wvr.c[2507,2520] [2021-12-07 01:11:50,479 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-07 01:11:50,487 INFO L203 MainTranslator]: Completed pre-run [2021-12-07 01:11:50,513 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/sv-benchmarks/c/weaver/popl20-difference-det.wvr.c[2507,2520] [2021-12-07 01:11:50,514 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-07 01:11:50,530 INFO L208 MainTranslator]: Completed translation [2021-12-07 01:11:50,531 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:11:50 WrapperNode [2021-12-07 01:11:50,531 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-07 01:11:50,532 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-07 01:11:50,532 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-07 01:11:50,532 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-07 01:11:50,540 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:11:50" (1/1) ... [2021-12-07 01:11:50,547 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:11:50" (1/1) ... [2021-12-07 01:11:50,570 INFO L137 Inliner]: procedures = 23, calls = 41, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 120 [2021-12-07 01:11:50,570 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-07 01:11:50,571 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-07 01:11:50,571 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-07 01:11:50,571 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-07 01:11:50,579 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:11:50" (1/1) ... [2021-12-07 01:11:50,580 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:11:50" (1/1) ... [2021-12-07 01:11:50,582 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:11:50" (1/1) ... [2021-12-07 01:11:50,583 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:11:50" (1/1) ... [2021-12-07 01:11:50,588 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:11:50" (1/1) ... [2021-12-07 01:11:50,593 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:11:50" (1/1) ... [2021-12-07 01:11:50,595 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:11:50" (1/1) ... [2021-12-07 01:11:50,598 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-07 01:11:50,599 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-07 01:11:50,599 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-07 01:11:50,599 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-07 01:11:50,600 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:11:50" (1/1) ... [2021-12-07 01:11:50,607 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-07 01:11:50,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 [2021-12-07 01:11:50,626 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-07 01:11:50,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-07 01:11:50,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-07 01:11:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-12-07 01:11:50,664 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-12-07 01:11:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-12-07 01:11:50,664 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-12-07 01:11:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-12-07 01:11:50,664 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-12-07 01:11:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2021-12-07 01:11:50,665 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2021-12-07 01:11:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-07 01:11:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-07 01:11:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-07 01:11:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-12-07 01:11:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-12-07 01:11:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-07 01:11:50,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-07 01:11:50,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-07 01:11:50,666 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-07 01:11:50,667 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-12-07 01:11:50,736 INFO L236 CfgBuilder]: Building ICFG [2021-12-07 01:11:50,737 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-07 01:11:50,928 INFO L277 CfgBuilder]: Performing block encoding [2021-12-07 01:11:50,975 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-07 01:11:50,975 INFO L301 CfgBuilder]: Removed 4 assume(true) statements. [2021-12-07 01:11:50,978 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 01:11:50 BoogieIcfgContainer [2021-12-07 01:11:50,978 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-07 01:11:50,979 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-07 01:11:50,979 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-07 01:11:50,982 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-07 01:11:50,983 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.12 01:11:50" (1/3) ... [2021-12-07 01:11:50,983 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d3b670a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 01:11:50, skipping insertion in model container [2021-12-07 01:11:50,984 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:11:50" (2/3) ... [2021-12-07 01:11:50,984 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d3b670a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 01:11:50, skipping insertion in model container [2021-12-07 01:11:50,984 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 01:11:50" (3/3) ... [2021-12-07 01:11:50,986 INFO L111 eAbstractionObserver]: Analyzing ICFG popl20-difference-det.wvr.c [2021-12-07 01:11:50,991 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-12-07 01:11:50,991 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-07 01:11:50,991 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-07 01:11:50,991 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-12-07 01:11:51,025 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,025 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,026 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,026 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,026 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,026 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,027 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,027 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,027 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,027 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,027 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,028 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,028 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,028 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,028 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,029 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,029 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,029 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,029 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,029 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,029 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,030 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,030 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,030 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,030 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,031 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,031 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,031 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,031 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,031 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,032 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,032 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,032 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,032 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,032 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,032 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,033 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,033 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,033 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,033 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,033 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,034 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,034 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,034 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,034 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,034 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,034 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,035 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,035 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,035 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,035 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,036 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,036 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,036 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,036 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,036 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,036 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,037 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,037 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,037 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,037 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,037 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,038 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,038 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,038 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,038 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,050 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,050 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,051 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,051 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,051 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,051 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,052 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,052 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,052 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,052 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,052 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,053 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,053 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,053 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,053 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~post8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,053 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,053 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,054 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~post8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,054 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,054 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,054 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,054 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,055 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,055 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,055 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,055 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,055 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,055 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,056 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,056 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,058 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,059 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,059 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,059 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,059 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,059 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,060 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,061 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,061 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,061 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,061 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,061 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,062 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,062 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,062 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,062 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,063 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,063 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~i~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,063 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,064 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,064 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,064 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~post8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,064 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,064 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-07 01:11:51,072 INFO L148 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-12-07 01:11:51,121 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-07 01:11:51,127 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-07 01:11:51,128 INFO L340 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-12-07 01:11:51,138 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 132 places, 128 transitions, 288 flow [2021-12-07 01:11:51,186 INFO L129 PetriNetUnfolder]: 9/124 cut-off events. [2021-12-07 01:11:51,186 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-12-07 01:11:51,190 INFO L84 FinitePrefix]: Finished finitePrefix Result has 141 conditions, 124 events. 9/124 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 99 event pairs, 0 based on Foata normal form. 0/114 useless extension candidates. Maximal degree in co-relation 83. Up to 2 conditions per place. [2021-12-07 01:11:51,190 INFO L82 GeneralOperation]: Start removeDead. Operand has 132 places, 128 transitions, 288 flow [2021-12-07 01:11:51,195 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 115 places, 111 transitions, 246 flow [2021-12-07 01:11:51,216 INFO L129 PetriNetUnfolder]: 9/110 cut-off events. [2021-12-07 01:11:51,216 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-12-07 01:11:51,216 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-07 01:11:51,217 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 01:11:51,217 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-07 01:11:51,220 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 01:11:51,220 INFO L85 PathProgramCache]: Analyzing trace with hash -1343002896, now seen corresponding path program 1 times [2021-12-07 01:11:51,226 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 01:11:51,227 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1470334097] [2021-12-07 01:11:51,227 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:11:51,227 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 01:11:51,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:11:51,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:11:51,396 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 01:11:51,396 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1470334097] [2021-12-07 01:11:51,396 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1470334097] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-07 01:11:51,397 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-07 01:11:51,397 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-12-07 01:11:51,398 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1187451353] [2021-12-07 01:11:51,398 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-07 01:11:51,405 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-12-07 01:11:51,405 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 01:11:51,424 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-12-07 01:11:51,426 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-12-07 01:11:51,427 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 128 [2021-12-07 01:11:51,429 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 115 places, 111 transitions, 246 flow. Second operand has 2 states, 2 states have (on average 115.0) internal successors, (230), 2 states have internal predecessors, (230), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:51,430 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-07 01:11:51,430 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 128 [2021-12-07 01:11:51,431 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-07 01:11:51,521 INFO L129 PetriNetUnfolder]: 121/487 cut-off events. [2021-12-07 01:11:51,522 INFO L130 PetriNetUnfolder]: For 105/106 co-relation queries the response was YES. [2021-12-07 01:11:51,525 INFO L84 FinitePrefix]: Finished finitePrefix Result has 715 conditions, 487 events. 121/487 cut-off events. For 105/106 co-relation queries the response was YES. Maximal size of possible extension queue 25. Compared 2245 event pairs, 51 based on Foata normal form. 118/537 useless extension candidates. Maximal degree in co-relation 568. Up to 163 conditions per place. [2021-12-07 01:11:51,529 INFO L132 encePairwiseOnDemand]: 123/128 looper letters, 12 selfloop transitions, 0 changer transitions 1/106 dead transitions. [2021-12-07 01:11:51,529 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 116 places, 106 transitions, 260 flow [2021-12-07 01:11:51,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-12-07 01:11:51,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2021-12-07 01:11:51,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 237 transitions. [2021-12-07 01:11:51,539 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.92578125 [2021-12-07 01:11:51,539 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 237 transitions. [2021-12-07 01:11:51,540 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 237 transitions. [2021-12-07 01:11:51,541 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-07 01:11:51,543 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 237 transitions. [2021-12-07 01:11:51,546 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 118.5) internal successors, (237), 2 states have internal predecessors, (237), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:51,549 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 128.0) internal successors, (384), 3 states have internal predecessors, (384), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:51,550 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 128.0) internal successors, (384), 3 states have internal predecessors, (384), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:51,551 INFO L186 Difference]: Start difference. First operand has 115 places, 111 transitions, 246 flow. Second operand 2 states and 237 transitions. [2021-12-07 01:11:51,552 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 116 places, 106 transitions, 260 flow [2021-12-07 01:11:51,555 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 108 places, 106 transitions, 244 flow, removed 0 selfloop flow, removed 8 redundant places. [2021-12-07 01:11:51,558 INFO L242 Difference]: Finished difference. Result has 108 places, 105 transitions, 218 flow [2021-12-07 01:11:51,559 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=128, PETRI_DIFFERENCE_MINUEND_FLOW=220, PETRI_DIFFERENCE_MINUEND_PLACES=107, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=106, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=106, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=218, PETRI_PLACES=108, PETRI_TRANSITIONS=105} [2021-12-07 01:11:51,562 INFO L334 CegarLoopForPetriNet]: 115 programPoint places, -7 predicate places. [2021-12-07 01:11:51,562 INFO L470 AbstractCegarLoop]: Abstraction has has 108 places, 105 transitions, 218 flow [2021-12-07 01:11:51,562 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 115.0) internal successors, (230), 2 states have internal predecessors, (230), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:51,562 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-07 01:11:51,562 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 01:11:51,562 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-12-07 01:11:51,563 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-07 01:11:51,563 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 01:11:51,563 INFO L85 PathProgramCache]: Analyzing trace with hash -316793106, now seen corresponding path program 1 times [2021-12-07 01:11:51,563 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 01:11:51,563 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [770834287] [2021-12-07 01:11:51,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:11:51,564 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 01:11:51,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:11:51,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:11:51,745 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 01:11:51,745 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [770834287] [2021-12-07 01:11:51,746 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [770834287] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-07 01:11:51,746 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-07 01:11:51,746 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-07 01:11:51,746 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1486529236] [2021-12-07 01:11:51,746 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-07 01:11:51,748 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-07 01:11:51,748 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 01:11:51,749 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-07 01:11:51,749 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-12-07 01:11:51,751 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 128 [2021-12-07 01:11:51,753 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 108 places, 105 transitions, 218 flow. Second operand has 6 states, 6 states have (on average 105.33333333333333) internal successors, (632), 6 states have internal predecessors, (632), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:51,753 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-07 01:11:51,753 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 128 [2021-12-07 01:11:51,753 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-07 01:11:51,881 INFO L129 PetriNetUnfolder]: 107/481 cut-off events. [2021-12-07 01:11:51,881 INFO L130 PetriNetUnfolder]: For 34/35 co-relation queries the response was YES. [2021-12-07 01:11:51,883 INFO L84 FinitePrefix]: Finished finitePrefix Result has 663 conditions, 481 events. 107/481 cut-off events. For 34/35 co-relation queries the response was YES. Maximal size of possible extension queue 20. Compared 2119 event pairs, 26 based on Foata normal form. 15/439 useless extension candidates. Maximal degree in co-relation 660. Up to 124 conditions per place. [2021-12-07 01:11:51,885 INFO L132 encePairwiseOnDemand]: 119/128 looper letters, 32 selfloop transitions, 5 changer transitions 5/129 dead transitions. [2021-12-07 01:11:51,885 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 112 places, 129 transitions, 362 flow [2021-12-07 01:11:51,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-12-07 01:11:51,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-12-07 01:11:51,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 664 transitions. [2021-12-07 01:11:51,890 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8645833333333334 [2021-12-07 01:11:51,890 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 664 transitions. [2021-12-07 01:11:51,890 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 664 transitions. [2021-12-07 01:11:51,892 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-07 01:11:51,892 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 664 transitions. [2021-12-07 01:11:51,895 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 110.66666666666667) internal successors, (664), 6 states have internal predecessors, (664), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:51,898 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 128.0) internal successors, (896), 7 states have internal predecessors, (896), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:51,898 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 128.0) internal successors, (896), 7 states have internal predecessors, (896), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:51,899 INFO L186 Difference]: Start difference. First operand has 108 places, 105 transitions, 218 flow. Second operand 6 states and 664 transitions. [2021-12-07 01:11:51,899 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 112 places, 129 transitions, 362 flow [2021-12-07 01:11:51,900 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 112 places, 129 transitions, 362 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-12-07 01:11:51,902 INFO L242 Difference]: Finished difference. Result has 116 places, 108 transitions, 257 flow [2021-12-07 01:11:51,902 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=128, PETRI_DIFFERENCE_MINUEND_FLOW=218, PETRI_DIFFERENCE_MINUEND_PLACES=107, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=105, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=101, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=257, PETRI_PLACES=116, PETRI_TRANSITIONS=108} [2021-12-07 01:11:51,903 INFO L334 CegarLoopForPetriNet]: 115 programPoint places, 1 predicate places. [2021-12-07 01:11:51,903 INFO L470 AbstractCegarLoop]: Abstraction has has 116 places, 108 transitions, 257 flow [2021-12-07 01:11:51,903 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 105.33333333333333) internal successors, (632), 6 states have internal predecessors, (632), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:51,903 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-07 01:11:51,904 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 01:11:51,904 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-12-07 01:11:51,904 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-07 01:11:51,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 01:11:51,905 INFO L85 PathProgramCache]: Analyzing trace with hash -1859106560, now seen corresponding path program 1 times [2021-12-07 01:11:51,905 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 01:11:51,905 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1334404512] [2021-12-07 01:11:51,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:11:51,905 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 01:11:51,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:11:51,976 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:11:51,976 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 01:11:51,977 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1334404512] [2021-12-07 01:11:51,977 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1334404512] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-07 01:11:51,977 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-07 01:11:51,977 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-07 01:11:51,977 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2065410347] [2021-12-07 01:11:51,977 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-07 01:11:51,978 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-07 01:11:51,978 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 01:11:51,978 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-07 01:11:51,978 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-12-07 01:11:51,979 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 128 [2021-12-07 01:11:51,980 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 116 places, 108 transitions, 257 flow. Second operand has 5 states, 5 states have (on average 101.6) internal successors, (508), 5 states have internal predecessors, (508), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:51,980 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-07 01:11:51,980 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 128 [2021-12-07 01:11:51,980 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-07 01:11:52,509 INFO L129 PetriNetUnfolder]: 1508/3968 cut-off events. [2021-12-07 01:11:52,509 INFO L130 PetriNetUnfolder]: For 1401/1449 co-relation queries the response was YES. [2021-12-07 01:11:52,520 INFO L84 FinitePrefix]: Finished finitePrefix Result has 7554 conditions, 3968 events. 1508/3968 cut-off events. For 1401/1449 co-relation queries the response was YES. Maximal size of possible extension queue 230. Compared 33376 event pairs, 559 based on Foata normal form. 0/3499 useless extension candidates. Maximal degree in co-relation 7546. Up to 1205 conditions per place. [2021-12-07 01:11:52,545 INFO L132 encePairwiseOnDemand]: 121/128 looper letters, 53 selfloop transitions, 5 changer transitions 7/146 dead transitions. [2021-12-07 01:11:52,545 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 119 places, 146 transitions, 503 flow [2021-12-07 01:11:52,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-12-07 01:11:52,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-12-07 01:11:52,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 648 transitions. [2021-12-07 01:11:52,547 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.84375 [2021-12-07 01:11:52,547 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 648 transitions. [2021-12-07 01:11:52,547 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 648 transitions. [2021-12-07 01:11:52,548 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-07 01:11:52,548 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 648 transitions. [2021-12-07 01:11:52,550 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 108.0) internal successors, (648), 6 states have internal predecessors, (648), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:52,552 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 128.0) internal successors, (896), 7 states have internal predecessors, (896), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:52,552 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 128.0) internal successors, (896), 7 states have internal predecessors, (896), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:52,552 INFO L186 Difference]: Start difference. First operand has 116 places, 108 transitions, 257 flow. Second operand 6 states and 648 transitions. [2021-12-07 01:11:52,553 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 119 places, 146 transitions, 503 flow [2021-12-07 01:11:52,555 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 117 places, 146 transitions, 499 flow, removed 2 selfloop flow, removed 2 redundant places. [2021-12-07 01:11:52,557 INFO L242 Difference]: Finished difference. Result has 120 places, 110 transitions, 279 flow [2021-12-07 01:11:52,558 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=128, PETRI_DIFFERENCE_MINUEND_FLOW=253, PETRI_DIFFERENCE_MINUEND_PLACES=112, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=108, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=103, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=279, PETRI_PLACES=120, PETRI_TRANSITIONS=110} [2021-12-07 01:11:52,558 INFO L334 CegarLoopForPetriNet]: 115 programPoint places, 5 predicate places. [2021-12-07 01:11:52,559 INFO L470 AbstractCegarLoop]: Abstraction has has 120 places, 110 transitions, 279 flow [2021-12-07 01:11:52,559 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 101.6) internal successors, (508), 5 states have internal predecessors, (508), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:52,559 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-07 01:11:52,559 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 01:11:52,559 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-12-07 01:11:52,560 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-07 01:11:52,560 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 01:11:52,560 INFO L85 PathProgramCache]: Analyzing trace with hash -1081280426, now seen corresponding path program 2 times [2021-12-07 01:11:52,560 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 01:11:52,560 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1773020342] [2021-12-07 01:11:52,560 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:11:52,561 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 01:11:52,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:11:52,622 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:11:52,622 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 01:11:52,622 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1773020342] [2021-12-07 01:11:52,623 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1773020342] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-07 01:11:52,623 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1042422834] [2021-12-07 01:11:52,623 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-12-07 01:11:52,623 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-07 01:11:52,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 [2021-12-07 01:11:52,624 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-07 01:11:52,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-12-07 01:11:52,707 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-12-07 01:11:52,707 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-12-07 01:11:52,709 INFO L263 TraceCheckSpWp]: Trace formula consists of 249 conjuncts, 4 conjunts are in the unsatisfiable core [2021-12-07 01:11:52,714 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-07 01:11:52,863 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:11:52,864 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-07 01:11:52,966 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:11:52,967 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1042422834] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-07 01:11:52,967 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-07 01:11:52,967 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 9 [2021-12-07 01:11:52,967 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [491928961] [2021-12-07 01:11:52,967 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-07 01:11:52,968 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-12-07 01:11:52,968 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 01:11:52,969 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-12-07 01:11:52,969 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-12-07 01:11:52,971 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 128 [2021-12-07 01:11:52,973 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 120 places, 110 transitions, 279 flow. Second operand has 9 states, 9 states have (on average 100.88888888888889) internal successors, (908), 9 states have internal predecessors, (908), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:52,973 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-07 01:11:52,973 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 128 [2021-12-07 01:11:52,973 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-07 01:11:53,544 INFO L129 PetriNetUnfolder]: 2505/4223 cut-off events. [2021-12-07 01:11:53,545 INFO L130 PetriNetUnfolder]: For 3144/3509 co-relation queries the response was YES. [2021-12-07 01:11:53,557 INFO L84 FinitePrefix]: Finished finitePrefix Result has 11006 conditions, 4223 events. 2505/4223 cut-off events. For 3144/3509 co-relation queries the response was YES. Maximal size of possible extension queue 256. Compared 26859 event pairs, 103 based on Foata normal form. 50/4032 useless extension candidates. Maximal degree in co-relation 10996. Up to 1492 conditions per place. [2021-12-07 01:11:53,590 INFO L132 encePairwiseOnDemand]: 120/128 looper letters, 119 selfloop transitions, 31 changer transitions 1/232 dead transitions. [2021-12-07 01:11:53,590 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 132 places, 232 transitions, 1028 flow [2021-12-07 01:11:53,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-12-07 01:11:53,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2021-12-07 01:11:53,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1509 transitions. [2021-12-07 01:11:53,594 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8420758928571429 [2021-12-07 01:11:53,594 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 1509 transitions. [2021-12-07 01:11:53,594 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 1509 transitions. [2021-12-07 01:11:53,595 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-07 01:11:53,595 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 1509 transitions. [2021-12-07 01:11:53,599 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 107.78571428571429) internal successors, (1509), 14 states have internal predecessors, (1509), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:53,603 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 128.0) internal successors, (1920), 15 states have internal predecessors, (1920), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:53,603 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 128.0) internal successors, (1920), 15 states have internal predecessors, (1920), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:53,604 INFO L186 Difference]: Start difference. First operand has 120 places, 110 transitions, 279 flow. Second operand 14 states and 1509 transitions. [2021-12-07 01:11:53,604 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 132 places, 232 transitions, 1028 flow [2021-12-07 01:11:53,608 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 129 places, 232 transitions, 1001 flow, removed 5 selfloop flow, removed 3 redundant places. [2021-12-07 01:11:53,611 INFO L242 Difference]: Finished difference. Result has 136 places, 142 transitions, 491 flow [2021-12-07 01:11:53,612 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=128, PETRI_DIFFERENCE_MINUEND_FLOW=271, PETRI_DIFFERENCE_MINUEND_PLACES=116, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=110, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=102, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=491, PETRI_PLACES=136, PETRI_TRANSITIONS=142} [2021-12-07 01:11:53,612 INFO L334 CegarLoopForPetriNet]: 115 programPoint places, 21 predicate places. [2021-12-07 01:11:53,613 INFO L470 AbstractCegarLoop]: Abstraction has has 136 places, 142 transitions, 491 flow [2021-12-07 01:11:53,613 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 100.88888888888889) internal successors, (908), 9 states have internal predecessors, (908), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:53,613 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-07 01:11:53,613 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 01:11:53,648 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-12-07 01:11:53,814 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-07 01:11:53,815 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-07 01:11:53,817 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 01:11:53,817 INFO L85 PathProgramCache]: Analyzing trace with hash -183955252, now seen corresponding path program 3 times [2021-12-07 01:11:53,817 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 01:11:53,818 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1771086539] [2021-12-07 01:11:53,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:11:53,819 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 01:11:53,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:11:54,001 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:11:54,001 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 01:11:54,002 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1771086539] [2021-12-07 01:11:54,002 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1771086539] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-07 01:11:54,002 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-07 01:11:54,002 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-07 01:11:54,002 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1862791253] [2021-12-07 01:11:54,003 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-07 01:11:54,003 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-07 01:11:54,003 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 01:11:54,004 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-07 01:11:54,004 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-12-07 01:11:54,005 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 128 [2021-12-07 01:11:54,005 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 136 places, 142 transitions, 491 flow. Second operand has 5 states, 5 states have (on average 101.6) internal successors, (508), 5 states have internal predecessors, (508), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:54,005 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-07 01:11:54,006 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 128 [2021-12-07 01:11:54,006 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-07 01:11:54,819 INFO L129 PetriNetUnfolder]: 2798/6211 cut-off events. [2021-12-07 01:11:54,819 INFO L130 PetriNetUnfolder]: For 6323/6655 co-relation queries the response was YES. [2021-12-07 01:11:54,843 INFO L84 FinitePrefix]: Finished finitePrefix Result has 15455 conditions, 6211 events. 2798/6211 cut-off events. For 6323/6655 co-relation queries the response was YES. Maximal size of possible extension queue 343. Compared 53158 event pairs, 914 based on Foata normal form. 12/5686 useless extension candidates. Maximal degree in co-relation 15439. Up to 1893 conditions per place. [2021-12-07 01:11:54,875 INFO L132 encePairwiseOnDemand]: 120/128 looper letters, 109 selfloop transitions, 23 changer transitions 5/218 dead transitions. [2021-12-07 01:11:54,875 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 141 places, 218 transitions, 1121 flow [2021-12-07 01:11:54,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-12-07 01:11:54,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-12-07 01:11:54,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 671 transitions. [2021-12-07 01:11:54,877 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8736979166666666 [2021-12-07 01:11:54,877 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 671 transitions. [2021-12-07 01:11:54,877 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 671 transitions. [2021-12-07 01:11:54,878 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-07 01:11:54,878 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 671 transitions. [2021-12-07 01:11:54,879 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 111.83333333333333) internal successors, (671), 6 states have internal predecessors, (671), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:54,881 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 128.0) internal successors, (896), 7 states have internal predecessors, (896), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:54,881 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 128.0) internal successors, (896), 7 states have internal predecessors, (896), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:54,881 INFO L186 Difference]: Start difference. First operand has 136 places, 142 transitions, 491 flow. Second operand 6 states and 671 transitions. [2021-12-07 01:11:54,881 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 141 places, 218 transitions, 1121 flow [2021-12-07 01:11:54,891 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 141 places, 218 transitions, 1117 flow, removed 2 selfloop flow, removed 0 redundant places. [2021-12-07 01:11:54,894 INFO L242 Difference]: Finished difference. Result has 144 places, 152 transitions, 652 flow [2021-12-07 01:11:54,894 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=128, PETRI_DIFFERENCE_MINUEND_FLOW=489, PETRI_DIFFERENCE_MINUEND_PLACES=136, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=142, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=13, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=123, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=652, PETRI_PLACES=144, PETRI_TRANSITIONS=152} [2021-12-07 01:11:54,895 INFO L334 CegarLoopForPetriNet]: 115 programPoint places, 29 predicate places. [2021-12-07 01:11:54,895 INFO L470 AbstractCegarLoop]: Abstraction has has 144 places, 152 transitions, 652 flow [2021-12-07 01:11:54,895 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 101.6) internal successors, (508), 5 states have internal predecessors, (508), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:54,895 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-07 01:11:54,896 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 01:11:54,896 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-12-07 01:11:54,896 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-07 01:11:54,896 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 01:11:54,896 INFO L85 PathProgramCache]: Analyzing trace with hash -1108346340, now seen corresponding path program 1 times [2021-12-07 01:11:54,896 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 01:11:54,896 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [200621067] [2021-12-07 01:11:54,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:11:54,897 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 01:11:54,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:11:54,954 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:11:54,954 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 01:11:54,954 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [200621067] [2021-12-07 01:11:54,954 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [200621067] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-07 01:11:54,954 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [935796673] [2021-12-07 01:11:54,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:11:54,955 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-07 01:11:54,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 [2021-12-07 01:11:54,956 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-07 01:11:54,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-12-07 01:11:55,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:11:55,012 INFO L263 TraceCheckSpWp]: Trace formula consists of 249 conjuncts, 4 conjunts are in the unsatisfiable core [2021-12-07 01:11:55,015 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-07 01:11:55,110 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:11:55,110 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-07 01:11:55,189 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:11:55,189 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [935796673] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-07 01:11:55,189 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-07 01:11:55,190 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 9 [2021-12-07 01:11:55,190 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [796310508] [2021-12-07 01:11:55,190 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-07 01:11:55,190 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-12-07 01:11:55,190 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 01:11:55,191 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-12-07 01:11:55,191 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-12-07 01:11:55,193 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 128 [2021-12-07 01:11:55,194 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 144 places, 152 transitions, 652 flow. Second operand has 9 states, 9 states have (on average 100.88888888888889) internal successors, (908), 9 states have internal predecessors, (908), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:55,194 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-07 01:11:55,194 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 128 [2021-12-07 01:11:55,195 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-07 01:11:56,021 INFO L129 PetriNetUnfolder]: 3164/6202 cut-off events. [2021-12-07 01:11:56,022 INFO L130 PetriNetUnfolder]: For 9071/9387 co-relation queries the response was YES. [2021-12-07 01:11:56,048 INFO L84 FinitePrefix]: Finished finitePrefix Result has 17448 conditions, 6202 events. 3164/6202 cut-off events. For 9071/9387 co-relation queries the response was YES. Maximal size of possible extension queue 384. Compared 49523 event pairs, 300 based on Foata normal form. 24/5838 useless extension candidates. Maximal degree in co-relation 17428. Up to 1856 conditions per place. [2021-12-07 01:11:56,098 INFO L132 encePairwiseOnDemand]: 120/128 looper letters, 138 selfloop transitions, 69 changer transitions 1/289 dead transitions. [2021-12-07 01:11:56,098 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 157 places, 289 transitions, 1787 flow [2021-12-07 01:11:56,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-12-07 01:11:56,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2021-12-07 01:11:56,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1507 transitions. [2021-12-07 01:11:56,104 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8409598214285714 [2021-12-07 01:11:56,104 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 1507 transitions. [2021-12-07 01:11:56,104 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 1507 transitions. [2021-12-07 01:11:56,106 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-07 01:11:56,106 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 1507 transitions. [2021-12-07 01:11:56,110 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 107.64285714285714) internal successors, (1507), 14 states have internal predecessors, (1507), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:56,115 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 128.0) internal successors, (1920), 15 states have internal predecessors, (1920), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:56,116 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 128.0) internal successors, (1920), 15 states have internal predecessors, (1920), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:56,116 INFO L186 Difference]: Start difference. First operand has 144 places, 152 transitions, 652 flow. Second operand 14 states and 1507 transitions. [2021-12-07 01:11:56,116 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 157 places, 289 transitions, 1787 flow [2021-12-07 01:11:56,133 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 156 places, 289 transitions, 1755 flow, removed 6 selfloop flow, removed 1 redundant places. [2021-12-07 01:11:56,137 INFO L242 Difference]: Finished difference. Result has 163 places, 192 transitions, 1172 flow [2021-12-07 01:11:56,137 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=128, PETRI_DIFFERENCE_MINUEND_FLOW=631, PETRI_DIFFERENCE_MINUEND_PLACES=143, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=152, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=32, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=114, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=1172, PETRI_PLACES=163, PETRI_TRANSITIONS=192} [2021-12-07 01:11:56,138 INFO L334 CegarLoopForPetriNet]: 115 programPoint places, 48 predicate places. [2021-12-07 01:11:56,138 INFO L470 AbstractCegarLoop]: Abstraction has has 163 places, 192 transitions, 1172 flow [2021-12-07 01:11:56,139 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 100.88888888888889) internal successors, (908), 9 states have internal predecessors, (908), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:56,139 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-07 01:11:56,139 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 01:11:56,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2021-12-07 01:11:56,340 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2021-12-07 01:11:56,340 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-07 01:11:56,340 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 01:11:56,341 INFO L85 PathProgramCache]: Analyzing trace with hash -1060299572, now seen corresponding path program 2 times [2021-12-07 01:11:56,341 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 01:11:56,341 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2129643423] [2021-12-07 01:11:56,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:11:56,341 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 01:11:56,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:11:56,387 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:11:56,387 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 01:11:56,387 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2129643423] [2021-12-07 01:11:56,387 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2129643423] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-07 01:11:56,387 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-07 01:11:56,388 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-07 01:11:56,388 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1409293375] [2021-12-07 01:11:56,388 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-07 01:11:56,388 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-07 01:11:56,388 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 01:11:56,389 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-07 01:11:56,389 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-12-07 01:11:56,389 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 128 [2021-12-07 01:11:56,390 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 163 places, 192 transitions, 1172 flow. Second operand has 5 states, 5 states have (on average 101.6) internal successors, (508), 5 states have internal predecessors, (508), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:56,390 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-07 01:11:56,390 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 128 [2021-12-07 01:11:56,390 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-07 01:11:57,131 INFO L129 PetriNetUnfolder]: 3091/6541 cut-off events. [2021-12-07 01:11:57,131 INFO L130 PetriNetUnfolder]: For 13421/13618 co-relation queries the response was YES. [2021-12-07 01:11:57,156 INFO L84 FinitePrefix]: Finished finitePrefix Result has 19025 conditions, 6541 events. 3091/6541 cut-off events. For 13421/13618 co-relation queries the response was YES. Maximal size of possible extension queue 413. Compared 55667 event pairs, 1137 based on Foata normal form. 9/6052 useless extension candidates. Maximal degree in co-relation 18998. Up to 2325 conditions per place. [2021-12-07 01:11:57,196 INFO L132 encePairwiseOnDemand]: 121/128 looper letters, 111 selfloop transitions, 26 changer transitions 10/228 dead transitions. [2021-12-07 01:11:57,196 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 168 places, 228 transitions, 1668 flow [2021-12-07 01:11:57,196 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-12-07 01:11:57,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-12-07 01:11:57,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 649 transitions. [2021-12-07 01:11:57,198 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8450520833333334 [2021-12-07 01:11:57,198 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 649 transitions. [2021-12-07 01:11:57,198 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 649 transitions. [2021-12-07 01:11:57,198 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-07 01:11:57,199 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 649 transitions. [2021-12-07 01:11:57,200 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 108.16666666666667) internal successors, (649), 6 states have internal predecessors, (649), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:57,201 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 128.0) internal successors, (896), 7 states have internal predecessors, (896), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:57,201 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 128.0) internal successors, (896), 7 states have internal predecessors, (896), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:57,202 INFO L186 Difference]: Start difference. First operand has 163 places, 192 transitions, 1172 flow. Second operand 6 states and 649 transitions. [2021-12-07 01:11:57,202 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 168 places, 228 transitions, 1668 flow [2021-12-07 01:11:57,233 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 167 places, 228 transitions, 1580 flow, removed 32 selfloop flow, removed 1 redundant places. [2021-12-07 01:11:57,236 INFO L242 Difference]: Finished difference. Result has 169 places, 192 transitions, 1145 flow [2021-12-07 01:11:57,236 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=128, PETRI_DIFFERENCE_MINUEND_FLOW=1086, PETRI_DIFFERENCE_MINUEND_PLACES=162, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=192, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=26, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=166, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1145, PETRI_PLACES=169, PETRI_TRANSITIONS=192} [2021-12-07 01:11:57,237 INFO L334 CegarLoopForPetriNet]: 115 programPoint places, 54 predicate places. [2021-12-07 01:11:57,237 INFO L470 AbstractCegarLoop]: Abstraction has has 169 places, 192 transitions, 1145 flow [2021-12-07 01:11:57,237 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 101.6) internal successors, (508), 5 states have internal predecessors, (508), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:57,237 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-07 01:11:57,237 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 01:11:57,238 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-12-07 01:11:57,238 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-07 01:11:57,238 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 01:11:57,238 INFO L85 PathProgramCache]: Analyzing trace with hash 800876878, now seen corresponding path program 3 times [2021-12-07 01:11:57,238 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 01:11:57,238 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [715024602] [2021-12-07 01:11:57,238 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:11:57,238 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 01:11:57,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:11:57,285 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:11:57,285 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 01:11:57,285 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [715024602] [2021-12-07 01:11:57,285 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [715024602] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-07 01:11:57,286 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [746224959] [2021-12-07 01:11:57,286 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-12-07 01:11:57,286 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-07 01:11:57,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 [2021-12-07 01:11:57,287 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-07 01:11:57,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-12-07 01:11:57,351 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-12-07 01:11:57,352 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-12-07 01:11:57,353 INFO L263 TraceCheckSpWp]: Trace formula consists of 249 conjuncts, 4 conjunts are in the unsatisfiable core [2021-12-07 01:11:57,355 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-07 01:11:57,462 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:11:57,462 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-07 01:11:57,550 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:11:57,551 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [746224959] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-07 01:11:57,551 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-07 01:11:57,551 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 11 [2021-12-07 01:11:57,551 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [149919968] [2021-12-07 01:11:57,551 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-07 01:11:57,552 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-12-07 01:11:57,552 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 01:11:57,553 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-12-07 01:11:57,553 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2021-12-07 01:11:57,554 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 128 [2021-12-07 01:11:57,555 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 169 places, 192 transitions, 1145 flow. Second operand has 11 states, 11 states have (on average 101.27272727272727) internal successors, (1114), 11 states have internal predecessors, (1114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:57,556 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-07 01:11:57,556 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 128 [2021-12-07 01:11:57,556 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-07 01:11:58,449 INFO L129 PetriNetUnfolder]: 3257/6975 cut-off events. [2021-12-07 01:11:58,449 INFO L130 PetriNetUnfolder]: For 13534/13756 co-relation queries the response was YES. [2021-12-07 01:11:58,480 INFO L84 FinitePrefix]: Finished finitePrefix Result has 19933 conditions, 6975 events. 3257/6975 cut-off events. For 13534/13756 co-relation queries the response was YES. Maximal size of possible extension queue 427. Compared 59888 event pairs, 829 based on Foata normal form. 37/6478 useless extension candidates. Maximal degree in co-relation 19904. Up to 1933 conditions per place. [2021-12-07 01:11:58,518 INFO L132 encePairwiseOnDemand]: 120/128 looper letters, 134 selfloop transitions, 57 changer transitions 3/275 dead transitions. [2021-12-07 01:11:58,518 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 176 places, 275 transitions, 1966 flow [2021-12-07 01:11:58,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-07 01:11:58,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-12-07 01:11:58,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 993 transitions. [2021-12-07 01:11:58,521 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8619791666666666 [2021-12-07 01:11:58,521 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 993 transitions. [2021-12-07 01:11:58,521 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 993 transitions. [2021-12-07 01:11:58,522 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-07 01:11:58,522 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 993 transitions. [2021-12-07 01:11:58,524 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 110.33333333333333) internal successors, (993), 9 states have internal predecessors, (993), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:58,526 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 128.0) internal successors, (1280), 10 states have internal predecessors, (1280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:58,527 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 128.0) internal successors, (1280), 10 states have internal predecessors, (1280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:58,527 INFO L186 Difference]: Start difference. First operand has 169 places, 192 transitions, 1145 flow. Second operand 9 states and 993 transitions. [2021-12-07 01:11:58,527 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 176 places, 275 transitions, 1966 flow [2021-12-07 01:11:58,558 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 173 places, 275 transitions, 1935 flow, removed 2 selfloop flow, removed 3 redundant places. [2021-12-07 01:11:58,562 INFO L242 Difference]: Finished difference. Result has 179 places, 206 transitions, 1462 flow [2021-12-07 01:11:58,563 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=128, PETRI_DIFFERENCE_MINUEND_FLOW=1118, PETRI_DIFFERENCE_MINUEND_PLACES=165, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=192, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=43, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=141, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=1462, PETRI_PLACES=179, PETRI_TRANSITIONS=206} [2021-12-07 01:11:58,563 INFO L334 CegarLoopForPetriNet]: 115 programPoint places, 64 predicate places. [2021-12-07 01:11:58,564 INFO L470 AbstractCegarLoop]: Abstraction has has 179 places, 206 transitions, 1462 flow [2021-12-07 01:11:58,564 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 101.27272727272727) internal successors, (1114), 11 states have internal predecessors, (1114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:58,564 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-07 01:11:58,565 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 01:11:58,598 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2021-12-07 01:11:58,765 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-07 01:11:58,766 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-07 01:11:58,767 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 01:11:58,768 INFO L85 PathProgramCache]: Analyzing trace with hash -474527904, now seen corresponding path program 4 times [2021-12-07 01:11:58,768 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 01:11:58,769 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1602627093] [2021-12-07 01:11:58,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:11:58,770 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 01:11:58,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:11:58,852 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:11:58,852 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 01:11:58,852 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1602627093] [2021-12-07 01:11:58,853 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1602627093] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-07 01:11:58,853 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1344092971] [2021-12-07 01:11:58,853 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-12-07 01:11:58,853 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-07 01:11:58,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 [2021-12-07 01:11:58,854 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-07 01:11:58,854 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-12-07 01:11:58,912 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-12-07 01:11:58,912 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-12-07 01:11:58,913 INFO L263 TraceCheckSpWp]: Trace formula consists of 211 conjuncts, 4 conjunts are in the unsatisfiable core [2021-12-07 01:11:58,916 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-07 01:11:59,058 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:11:59,058 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-07 01:11:59,146 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:11:59,146 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1344092971] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-07 01:11:59,146 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-07 01:11:59,147 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 11 [2021-12-07 01:11:59,147 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1377975187] [2021-12-07 01:11:59,147 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-07 01:11:59,148 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-12-07 01:11:59,148 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 01:11:59,148 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-12-07 01:11:59,148 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=73, Unknown=0, NotChecked=0, Total=110 [2021-12-07 01:11:59,150 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 128 [2021-12-07 01:11:59,152 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 179 places, 206 transitions, 1462 flow. Second operand has 11 states, 11 states have (on average 101.36363636363636) internal successors, (1115), 11 states have internal predecessors, (1115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:11:59,152 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-07 01:11:59,152 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 128 [2021-12-07 01:11:59,152 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-07 01:12:00,333 INFO L129 PetriNetUnfolder]: 4512/9581 cut-off events. [2021-12-07 01:12:00,333 INFO L130 PetriNetUnfolder]: For 22901/23262 co-relation queries the response was YES. [2021-12-07 01:12:00,466 INFO L84 FinitePrefix]: Finished finitePrefix Result has 27798 conditions, 9581 events. 4512/9581 cut-off events. For 22901/23262 co-relation queries the response was YES. Maximal size of possible extension queue 611. Compared 87227 event pairs, 700 based on Foata normal form. 42/9017 useless extension candidates. Maximal degree in co-relation 27764. Up to 2746 conditions per place. [2021-12-07 01:12:00,511 INFO L132 encePairwiseOnDemand]: 120/128 looper letters, 164 selfloop transitions, 81 changer transitions 2/328 dead transitions. [2021-12-07 01:12:00,512 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 191 places, 328 transitions, 2577 flow [2021-12-07 01:12:00,512 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-12-07 01:12:00,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2021-12-07 01:12:00,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1423 transitions. [2021-12-07 01:12:00,516 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8551682692307693 [2021-12-07 01:12:00,516 INFO L72 ComplementDD]: Start complementDD. Operand 13 states and 1423 transitions. [2021-12-07 01:12:00,516 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 1423 transitions. [2021-12-07 01:12:00,517 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-07 01:12:00,517 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 13 states and 1423 transitions. [2021-12-07 01:12:00,521 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 13 states have (on average 109.46153846153847) internal successors, (1423), 13 states have internal predecessors, (1423), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:00,524 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 14 states, 14 states have (on average 128.0) internal successors, (1792), 14 states have internal predecessors, (1792), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:00,525 INFO L81 ComplementDD]: Finished complementDD. Result has 14 states, 14 states have (on average 128.0) internal successors, (1792), 14 states have internal predecessors, (1792), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:00,525 INFO L186 Difference]: Start difference. First operand has 179 places, 206 transitions, 1462 flow. Second operand 13 states and 1423 transitions. [2021-12-07 01:12:00,526 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 191 places, 328 transitions, 2577 flow [2021-12-07 01:12:00,597 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 187 places, 328 transitions, 2412 flow, removed 41 selfloop flow, removed 4 redundant places. [2021-12-07 01:12:00,601 INFO L242 Difference]: Finished difference. Result has 191 places, 226 transitions, 1749 flow [2021-12-07 01:12:00,601 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=128, PETRI_DIFFERENCE_MINUEND_FLOW=1321, PETRI_DIFFERENCE_MINUEND_PLACES=175, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=206, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=62, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=139, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=1749, PETRI_PLACES=191, PETRI_TRANSITIONS=226} [2021-12-07 01:12:00,602 INFO L334 CegarLoopForPetriNet]: 115 programPoint places, 76 predicate places. [2021-12-07 01:12:00,602 INFO L470 AbstractCegarLoop]: Abstraction has has 191 places, 226 transitions, 1749 flow [2021-12-07 01:12:00,602 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 101.36363636363636) internal successors, (1115), 11 states have internal predecessors, (1115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:00,602 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-07 01:12:00,603 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 01:12:00,622 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-12-07 01:12:00,803 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-07 01:12:00,805 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-07 01:12:00,805 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 01:12:00,806 INFO L85 PathProgramCache]: Analyzing trace with hash -2065224638, now seen corresponding path program 5 times [2021-12-07 01:12:00,806 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 01:12:00,807 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [880094722] [2021-12-07 01:12:00,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:12:00,807 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 01:12:00,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:12:00,924 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:12:00,924 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 01:12:00,924 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [880094722] [2021-12-07 01:12:00,924 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [880094722] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-07 01:12:00,924 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-07 01:12:00,924 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-07 01:12:00,925 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [3865492] [2021-12-07 01:12:00,925 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-07 01:12:00,925 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-07 01:12:00,925 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 01:12:00,925 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-07 01:12:00,926 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-12-07 01:12:00,926 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 128 [2021-12-07 01:12:00,927 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 191 places, 226 transitions, 1749 flow. Second operand has 5 states, 5 states have (on average 101.6) internal successors, (508), 5 states have internal predecessors, (508), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:00,927 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-07 01:12:00,927 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 128 [2021-12-07 01:12:00,927 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-07 01:12:01,936 INFO L129 PetriNetUnfolder]: 4483/8978 cut-off events. [2021-12-07 01:12:01,936 INFO L130 PetriNetUnfolder]: For 23612/23954 co-relation queries the response was YES. [2021-12-07 01:12:01,977 INFO L84 FinitePrefix]: Finished finitePrefix Result has 27298 conditions, 8978 events. 4483/8978 cut-off events. For 23612/23954 co-relation queries the response was YES. Maximal size of possible extension queue 535. Compared 77813 event pairs, 1190 based on Foata normal form. 6/8366 useless extension candidates. Maximal degree in co-relation 27264. Up to 4159 conditions per place. [2021-12-07 01:12:02,020 INFO L132 encePairwiseOnDemand]: 120/128 looper letters, 145 selfloop transitions, 31 changer transitions 11/268 dead transitions. [2021-12-07 01:12:02,020 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 196 places, 268 transitions, 2359 flow [2021-12-07 01:12:02,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-12-07 01:12:02,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-12-07 01:12:02,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 663 transitions. [2021-12-07 01:12:02,023 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.86328125 [2021-12-07 01:12:02,023 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 663 transitions. [2021-12-07 01:12:02,023 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 663 transitions. [2021-12-07 01:12:02,024 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-07 01:12:02,024 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 663 transitions. [2021-12-07 01:12:02,026 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 110.5) internal successors, (663), 6 states have internal predecessors, (663), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:02,027 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 128.0) internal successors, (896), 7 states have internal predecessors, (896), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:02,028 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 128.0) internal successors, (896), 7 states have internal predecessors, (896), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:02,028 INFO L186 Difference]: Start difference. First operand has 191 places, 226 transitions, 1749 flow. Second operand 6 states and 663 transitions. [2021-12-07 01:12:02,028 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 196 places, 268 transitions, 2359 flow [2021-12-07 01:12:02,079 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 192 places, 268 transitions, 2322 flow, removed 8 selfloop flow, removed 4 redundant places. [2021-12-07 01:12:02,082 INFO L242 Difference]: Finished difference. Result has 194 places, 226 transitions, 1793 flow [2021-12-07 01:12:02,083 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=128, PETRI_DIFFERENCE_MINUEND_FLOW=1716, PETRI_DIFFERENCE_MINUEND_PLACES=187, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=226, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=31, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=195, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1793, PETRI_PLACES=194, PETRI_TRANSITIONS=226} [2021-12-07 01:12:02,083 INFO L334 CegarLoopForPetriNet]: 115 programPoint places, 79 predicate places. [2021-12-07 01:12:02,083 INFO L470 AbstractCegarLoop]: Abstraction has has 194 places, 226 transitions, 1793 flow [2021-12-07 01:12:02,084 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 101.6) internal successors, (508), 5 states have internal predecessors, (508), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:02,084 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-07 01:12:02,084 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 01:12:02,084 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-12-07 01:12:02,084 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-07 01:12:02,084 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 01:12:02,084 INFO L85 PathProgramCache]: Analyzing trace with hash -1745179986, now seen corresponding path program 4 times [2021-12-07 01:12:02,084 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 01:12:02,084 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [729318266] [2021-12-07 01:12:02,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:12:02,085 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 01:12:02,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:12:02,124 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:12:02,124 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 01:12:02,124 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [729318266] [2021-12-07 01:12:02,124 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [729318266] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-07 01:12:02,124 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-07 01:12:02,125 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-07 01:12:02,125 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [593341723] [2021-12-07 01:12:02,125 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-07 01:12:02,125 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-07 01:12:02,125 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 01:12:02,125 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-07 01:12:02,125 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-12-07 01:12:02,126 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 128 [2021-12-07 01:12:02,127 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 194 places, 226 transitions, 1793 flow. Second operand has 6 states, 6 states have (on average 101.0) internal successors, (606), 6 states have internal predecessors, (606), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:02,127 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-07 01:12:02,127 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 128 [2021-12-07 01:12:02,127 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-07 01:12:03,397 INFO L129 PetriNetUnfolder]: 4573/10551 cut-off events. [2021-12-07 01:12:03,397 INFO L130 PetriNetUnfolder]: For 26553/26876 co-relation queries the response was YES. [2021-12-07 01:12:03,466 INFO L84 FinitePrefix]: Finished finitePrefix Result has 29533 conditions, 10551 events. 4573/10551 cut-off events. For 26553/26876 co-relation queries the response was YES. Maximal size of possible extension queue 599. Compared 102433 event pairs, 1612 based on Foata normal form. 39/9756 useless extension candidates. Maximal degree in co-relation 29499. Up to 2887 conditions per place. [2021-12-07 01:12:03,529 INFO L132 encePairwiseOnDemand]: 120/128 looper letters, 144 selfloop transitions, 43 changer transitions 1/269 dead transitions. [2021-12-07 01:12:03,529 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 195 places, 269 transitions, 2394 flow [2021-12-07 01:12:03,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-12-07 01:12:03,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-12-07 01:12:03,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 663 transitions. [2021-12-07 01:12:03,532 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.86328125 [2021-12-07 01:12:03,532 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 663 transitions. [2021-12-07 01:12:03,532 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 663 transitions. [2021-12-07 01:12:03,533 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-07 01:12:03,533 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 663 transitions. [2021-12-07 01:12:03,534 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 110.5) internal successors, (663), 6 states have internal predecessors, (663), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:03,536 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 128.0) internal successors, (896), 7 states have internal predecessors, (896), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:03,536 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 128.0) internal successors, (896), 7 states have internal predecessors, (896), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:03,536 INFO L186 Difference]: Start difference. First operand has 194 places, 226 transitions, 1793 flow. Second operand 6 states and 663 transitions. [2021-12-07 01:12:03,536 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 195 places, 269 transitions, 2394 flow [2021-12-07 01:12:03,594 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 188 places, 269 transitions, 2303 flow, removed 5 selfloop flow, removed 7 redundant places. [2021-12-07 01:12:03,598 INFO L242 Difference]: Finished difference. Result has 190 places, 226 transitions, 1822 flow [2021-12-07 01:12:03,599 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=128, PETRI_DIFFERENCE_MINUEND_FLOW=1624, PETRI_DIFFERENCE_MINUEND_PLACES=183, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=220, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=36, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=177, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1822, PETRI_PLACES=190, PETRI_TRANSITIONS=226} [2021-12-07 01:12:03,599 INFO L334 CegarLoopForPetriNet]: 115 programPoint places, 75 predicate places. [2021-12-07 01:12:03,599 INFO L470 AbstractCegarLoop]: Abstraction has has 190 places, 226 transitions, 1822 flow [2021-12-07 01:12:03,600 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 101.0) internal successors, (606), 6 states have internal predecessors, (606), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:03,600 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-07 01:12:03,600 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 01:12:03,600 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-12-07 01:12:03,600 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-07 01:12:03,600 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 01:12:03,600 INFO L85 PathProgramCache]: Analyzing trace with hash -2140420788, now seen corresponding path program 6 times [2021-12-07 01:12:03,600 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 01:12:03,601 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [616482952] [2021-12-07 01:12:03,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:12:03,601 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 01:12:03,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:12:03,653 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:12:03,653 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 01:12:03,653 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [616482952] [2021-12-07 01:12:03,653 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [616482952] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-07 01:12:03,653 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1111296817] [2021-12-07 01:12:03,653 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2021-12-07 01:12:03,654 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-07 01:12:03,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 [2021-12-07 01:12:03,654 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-07 01:12:03,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-12-07 01:12:03,719 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 2 check-sat command(s) [2021-12-07 01:12:03,719 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-12-07 01:12:03,721 INFO L263 TraceCheckSpWp]: Trace formula consists of 249 conjuncts, 4 conjunts are in the unsatisfiable core [2021-12-07 01:12:03,723 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-07 01:12:03,837 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:12:03,837 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-07 01:12:03,918 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:12:03,918 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1111296817] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-07 01:12:03,918 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-07 01:12:03,918 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 11 [2021-12-07 01:12:03,918 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1523125943] [2021-12-07 01:12:03,918 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-07 01:12:03,919 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-12-07 01:12:03,919 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 01:12:03,919 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-12-07 01:12:03,919 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2021-12-07 01:12:03,921 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 128 [2021-12-07 01:12:03,922 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 190 places, 226 transitions, 1822 flow. Second operand has 11 states, 11 states have (on average 101.45454545454545) internal successors, (1116), 11 states have internal predecessors, (1116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:03,922 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-07 01:12:03,922 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 128 [2021-12-07 01:12:03,922 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-07 01:12:04,997 INFO L129 PetriNetUnfolder]: 4595/9363 cut-off events. [2021-12-07 01:12:04,997 INFO L130 PetriNetUnfolder]: For 26369/26927 co-relation queries the response was YES. [2021-12-07 01:12:05,048 INFO L84 FinitePrefix]: Finished finitePrefix Result has 28247 conditions, 9363 events. 4595/9363 cut-off events. For 26369/26927 co-relation queries the response was YES. Maximal size of possible extension queue 548. Compared 82040 event pairs, 765 based on Foata normal form. 36/8733 useless extension candidates. Maximal degree in co-relation 28215. Up to 2907 conditions per place. [2021-12-07 01:12:05,097 INFO L132 encePairwiseOnDemand]: 120/128 looper letters, 135 selfloop transitions, 65 changer transitions 1/282 dead transitions. [2021-12-07 01:12:05,098 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 196 places, 282 transitions, 2456 flow [2021-12-07 01:12:05,098 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-07 01:12:05,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-12-07 01:12:05,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 978 transitions. [2021-12-07 01:12:05,100 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8489583333333334 [2021-12-07 01:12:05,100 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 978 transitions. [2021-12-07 01:12:05,100 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 978 transitions. [2021-12-07 01:12:05,101 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-07 01:12:05,101 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 978 transitions. [2021-12-07 01:12:05,103 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 108.66666666666667) internal successors, (978), 9 states have internal predecessors, (978), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:05,104 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 128.0) internal successors, (1280), 10 states have internal predecessors, (1280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:05,105 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 128.0) internal successors, (1280), 10 states have internal predecessors, (1280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:05,105 INFO L186 Difference]: Start difference. First operand has 190 places, 226 transitions, 1822 flow. Second operand 9 states and 978 transitions. [2021-12-07 01:12:05,105 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 196 places, 282 transitions, 2456 flow [2021-12-07 01:12:05,152 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 189 places, 282 transitions, 2328 flow, removed 2 selfloop flow, removed 7 redundant places. [2021-12-07 01:12:05,155 INFO L242 Difference]: Finished difference. Result has 190 places, 226 transitions, 1846 flow [2021-12-07 01:12:05,156 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=128, PETRI_DIFFERENCE_MINUEND_FLOW=1675, PETRI_DIFFERENCE_MINUEND_PLACES=181, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=224, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=62, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=161, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=1846, PETRI_PLACES=190, PETRI_TRANSITIONS=226} [2021-12-07 01:12:05,156 INFO L334 CegarLoopForPetriNet]: 115 programPoint places, 75 predicate places. [2021-12-07 01:12:05,156 INFO L470 AbstractCegarLoop]: Abstraction has has 190 places, 226 transitions, 1846 flow [2021-12-07 01:12:05,157 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 101.45454545454545) internal successors, (1116), 11 states have internal predecessors, (1116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:05,157 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-07 01:12:05,157 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 01:12:05,176 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2021-12-07 01:12:05,357 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2021-12-07 01:12:05,358 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-07 01:12:05,359 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 01:12:05,360 INFO L85 PathProgramCache]: Analyzing trace with hash 482367578, now seen corresponding path program 1 times [2021-12-07 01:12:05,360 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 01:12:05,360 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1261296544] [2021-12-07 01:12:05,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:12:05,361 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 01:12:05,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:12:05,481 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:12:05,482 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 01:12:05,482 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1261296544] [2021-12-07 01:12:05,482 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1261296544] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-07 01:12:05,482 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1757975640] [2021-12-07 01:12:05,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:12:05,482 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-07 01:12:05,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 [2021-12-07 01:12:05,483 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-07 01:12:05,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-12-07 01:12:05,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:12:05,542 INFO L263 TraceCheckSpWp]: Trace formula consists of 257 conjuncts, 13 conjunts are in the unsatisfiable core [2021-12-07 01:12:05,544 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-07 01:12:05,857 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:12:05,857 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-07 01:12:06,114 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-12-07 01:12:06,114 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1757975640] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-07 01:12:06,115 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-07 01:12:06,115 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 7] total 10 [2021-12-07 01:12:06,115 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [303685175] [2021-12-07 01:12:06,115 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-07 01:12:06,115 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-12-07 01:12:06,115 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 01:12:06,116 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-12-07 01:12:06,116 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2021-12-07 01:12:06,117 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 128 [2021-12-07 01:12:06,117 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 190 places, 226 transitions, 1846 flow. Second operand has 10 states, 10 states have (on average 105.9) internal successors, (1059), 10 states have internal predecessors, (1059), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:06,118 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-07 01:12:06,118 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 128 [2021-12-07 01:12:06,118 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-07 01:12:07,298 INFO L129 PetriNetUnfolder]: 2470/8541 cut-off events. [2021-12-07 01:12:07,298 INFO L130 PetriNetUnfolder]: For 16303/16793 co-relation queries the response was YES. [2021-12-07 01:12:07,387 INFO L84 FinitePrefix]: Finished finitePrefix Result has 20875 conditions, 8541 events. 2470/8541 cut-off events. For 16303/16793 co-relation queries the response was YES. Maximal size of possible extension queue 407. Compared 94122 event pairs, 256 based on Foata normal form. 399/8316 useless extension candidates. Maximal degree in co-relation 20845. Up to 1764 conditions per place. [2021-12-07 01:12:07,430 INFO L132 encePairwiseOnDemand]: 119/128 looper letters, 60 selfloop transitions, 23 changer transitions 13/301 dead transitions. [2021-12-07 01:12:07,430 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 202 places, 301 transitions, 2270 flow [2021-12-07 01:12:07,430 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-12-07 01:12:07,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2021-12-07 01:12:07,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1542 transitions. [2021-12-07 01:12:07,433 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8604910714285714 [2021-12-07 01:12:07,433 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 1542 transitions. [2021-12-07 01:12:07,433 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 1542 transitions. [2021-12-07 01:12:07,434 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-07 01:12:07,434 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 1542 transitions. [2021-12-07 01:12:07,437 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 110.14285714285714) internal successors, (1542), 14 states have internal predecessors, (1542), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:07,439 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 128.0) internal successors, (1920), 15 states have internal predecessors, (1920), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:07,440 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 128.0) internal successors, (1920), 15 states have internal predecessors, (1920), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:07,440 INFO L186 Difference]: Start difference. First operand has 190 places, 226 transitions, 1846 flow. Second operand 14 states and 1542 transitions. [2021-12-07 01:12:07,440 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 202 places, 301 transitions, 2270 flow [2021-12-07 01:12:07,489 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 189 places, 301 transitions, 2054 flow, removed 14 selfloop flow, removed 13 redundant places. [2021-12-07 01:12:07,492 INFO L242 Difference]: Finished difference. Result has 198 places, 246 transitions, 1811 flow [2021-12-07 01:12:07,493 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=128, PETRI_DIFFERENCE_MINUEND_FLOW=1630, PETRI_DIFFERENCE_MINUEND_PLACES=176, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=226, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=9, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=217, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=1811, PETRI_PLACES=198, PETRI_TRANSITIONS=246} [2021-12-07 01:12:07,493 INFO L334 CegarLoopForPetriNet]: 115 programPoint places, 83 predicate places. [2021-12-07 01:12:07,493 INFO L470 AbstractCegarLoop]: Abstraction has has 198 places, 246 transitions, 1811 flow [2021-12-07 01:12:07,494 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 105.9) internal successors, (1059), 10 states have internal predecessors, (1059), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:07,494 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-07 01:12:07,494 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 01:12:07,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2021-12-07 01:12:07,695 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2021-12-07 01:12:07,696 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-07 01:12:07,697 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 01:12:07,697 INFO L85 PathProgramCache]: Analyzing trace with hash 674191508, now seen corresponding path program 2 times [2021-12-07 01:12:07,697 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 01:12:07,698 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [728770760] [2021-12-07 01:12:07,698 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:12:07,698 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 01:12:07,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:12:07,817 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:12:07,817 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 01:12:07,817 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [728770760] [2021-12-07 01:12:07,817 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [728770760] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-07 01:12:07,817 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1667065990] [2021-12-07 01:12:07,817 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-12-07 01:12:07,817 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-07 01:12:07,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 [2021-12-07 01:12:07,818 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-07 01:12:07,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-12-07 01:12:07,888 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-12-07 01:12:07,888 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-12-07 01:12:07,890 INFO L263 TraceCheckSpWp]: Trace formula consists of 257 conjuncts, 13 conjunts are in the unsatisfiable core [2021-12-07 01:12:07,892 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-07 01:12:08,227 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:12:08,227 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-07 01:12:08,473 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-12-07 01:12:08,473 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1667065990] provided 1 perfect and 1 imperfect interpolant sequences [2021-12-07 01:12:08,473 INFO L186 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2021-12-07 01:12:08,474 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [8, 8] total 10 [2021-12-07 01:12:08,474 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [237441400] [2021-12-07 01:12:08,474 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-07 01:12:08,474 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-12-07 01:12:08,474 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 01:12:08,474 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-12-07 01:12:08,474 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2021-12-07 01:12:08,475 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 128 [2021-12-07 01:12:08,476 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 198 places, 246 transitions, 1811 flow. Second operand has 7 states, 7 states have (on average 105.28571428571429) internal successors, (737), 7 states have internal predecessors, (737), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:08,476 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-07 01:12:08,476 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 128 [2021-12-07 01:12:08,476 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-07 01:12:09,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][183], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 51#L41-3true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, Black: 140#(= ~counter1~0 0), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 72#L92-4true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 73#L76true, Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 4038#(and (<= ~counter2~0 (+ ~counter1~0 1)) (< ~counter1~0 ~counter2~0)), 1334#true, 135#true]) [2021-12-07 01:12:09,343 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:09,343 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:09,343 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:09,343 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-12-07 01:12:09,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][250], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, 67#L55true, Black: 140#(= ~counter1~0 0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 73#L76true, Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, 1334#true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 135#true, 11#L62-3true]) [2021-12-07 01:12:09,426 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2021-12-07 01:12:09,426 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:09,426 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:09,427 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:09,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][183], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, Black: 140#(= ~counter1~0 0), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 72#L92-4true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 73#L76true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 4038#(and (<= ~counter2~0 (+ ~counter1~0 1)) (< ~counter1~0 ~counter2~0)), 1334#true, 135#true]) [2021-12-07 01:12:09,427 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,427 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-12-07 01:12:09,427 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,427 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][203], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, 67#L55true, Black: 140#(= ~counter1~0 0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 73#L76true, 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, 28#L44true, 135#true]) [2021-12-07 01:12:09,428 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,428 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,428 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,428 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-12-07 01:12:09,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][184], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, 67#L55true, Black: 140#(= ~counter1~0 0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 73#L76true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1334#true, 135#true]) [2021-12-07 01:12:09,435 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2021-12-07 01:12:09,435 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:09,435 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:09,435 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:09,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][184], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 51#L41-3true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, 67#L55true, Black: 140#(= ~counter1~0 0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 73#L76true, Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1334#true, 135#true]) [2021-12-07 01:12:09,435 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2021-12-07 01:12:09,435 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:09,435 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:09,435 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:09,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][251], [88#L93-2true, 84#L63true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 67#L55true, Black: 140#(= ~counter1~0 0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 73#L76true, Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 4038#(and (<= ~counter2~0 (+ ~counter1~0 1)) (< ~counter1~0 ~counter2~0)), 1334#true, 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true]) [2021-12-07 01:12:09,436 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-12-07 01:12:09,436 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,436 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,436 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][251], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, 67#L55true, Black: 140#(= ~counter1~0 0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 73#L76true, Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, 4038#(and (<= ~counter2~0 (+ ~counter1~0 1)) (< ~counter1~0 ~counter2~0)), 1334#true, 135#true, 11#L62-3true]) [2021-12-07 01:12:09,436 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-12-07 01:12:09,436 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:09,436 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:09,436 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:09,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][204], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 67#L55true, Black: 140#(= ~counter1~0 0), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, 28#L44true, 135#true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1)))]) [2021-12-07 01:12:09,437 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2021-12-07 01:12:09,437 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:09,437 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:09,437 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:09,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][250], [88#L93-2true, 84#L63true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 67#L55true, Black: 140#(= ~counter1~0 0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 73#L76true, Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1334#true, 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1)))]) [2021-12-07 01:12:09,516 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2021-12-07 01:12:09,516 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:12:09,517 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:09,517 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:12:09,547 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][250], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 67#L55true, Black: 140#(= ~counter1~0 0), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 73#L76true, Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, 1334#true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 135#true, 11#L62-3true]) [2021-12-07 01:12:09,547 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2021-12-07 01:12:09,547 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:09,547 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:09,547 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:09,547 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:09,548 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][251], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 67#L55true, Black: 140#(= ~counter1~0 0), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 73#L76true, Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, 4038#(and (<= ~counter2~0 (+ ~counter1~0 1)) (< ~counter1~0 ~counter2~0)), 1334#true, 135#true, 11#L62-3true]) [2021-12-07 01:12:09,548 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-12-07 01:12:09,548 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:09,548 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:09,548 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:09,548 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:12:09,548 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][183], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, Black: 140#(= ~counter1~0 0), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 73#L76true, Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 4038#(and (<= ~counter2~0 (+ ~counter1~0 1)) (< ~counter1~0 ~counter2~0)), 1334#true, 135#true]) [2021-12-07 01:12:09,548 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,548 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-12-07 01:12:09,548 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,549 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,549 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,549 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][184], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, Black: 140#(= ~counter1~0 0), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 73#L76true, Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1334#true, 135#true]) [2021-12-07 01:12:09,549 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2021-12-07 01:12:09,549 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:12:09,549 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:09,549 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:09,549 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:09,550 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][203], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, 67#L55true, Black: 140#(= ~counter1~0 0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 72#L92-4true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 73#L76true, Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, 28#L44true, 135#true]) [2021-12-07 01:12:09,550 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,550 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,550 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,550 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,550 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-12-07 01:12:09,551 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][204], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, 67#L55true, Black: 140#(= ~counter1~0 0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 72#L92-4true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 73#L76true, 3025#true, Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, 28#L44true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 135#true]) [2021-12-07 01:12:09,551 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2021-12-07 01:12:09,551 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:09,551 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:09,551 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:09,551 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:12:09,610 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][250], [88#L93-2true, 84#L63true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, Black: 140#(= ~counter1~0 0), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 73#L76true, Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1334#true, 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1)))]) [2021-12-07 01:12:09,610 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2021-12-07 01:12:09,610 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:12:09,610 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:09,611 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:12:09,611 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:12:09,611 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][251], [88#L93-2true, 84#L63true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, Black: 140#(= ~counter1~0 0), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 73#L76true, Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 4038#(and (<= ~counter2~0 (+ ~counter1~0 1)) (< ~counter1~0 ~counter2~0)), 1334#true, 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true]) [2021-12-07 01:12:09,611 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-12-07 01:12:09,611 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,611 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,611 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:12:09,611 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:09,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][100], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 67#L55true, Black: 140#(= ~counter1~0 0), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3600#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3610#(and (= ~counter1~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3604#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3602#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~counter2~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3606#(and (= ~counter1~0 0) (= ~counter2~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 3608#(and (< ~counter2~0 (+ ~counter1~0 1)) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= ~counter1~0 ~counter2~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 73#L76true, Black: 157#(= thread3Thread1of1ForFork1_~i~2 0), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1334#true, 135#true]) [2021-12-07 01:12:09,693 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-12-07 01:12:09,693 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-12-07 01:12:09,693 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:09,693 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:09,778 INFO L129 PetriNetUnfolder]: 3324/11349 cut-off events. [2021-12-07 01:12:09,778 INFO L130 PetriNetUnfolder]: For 18375/19925 co-relation queries the response was YES. [2021-12-07 01:12:09,890 INFO L84 FinitePrefix]: Finished finitePrefix Result has 30167 conditions, 11349 events. 3324/11349 cut-off events. For 18375/19925 co-relation queries the response was YES. Maximal size of possible extension queue 548. Compared 130621 event pairs, 527 based on Foata normal form. 105/10587 useless extension candidates. Maximal degree in co-relation 30137. Up to 3166 conditions per place. [2021-12-07 01:12:09,953 INFO L132 encePairwiseOnDemand]: 119/128 looper letters, 56 selfloop transitions, 18 changer transitions 4/283 dead transitions. [2021-12-07 01:12:09,954 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 200 places, 283 transitions, 2152 flow [2021-12-07 01:12:09,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-07 01:12:09,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-12-07 01:12:09,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 985 transitions. [2021-12-07 01:12:09,955 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8550347222222222 [2021-12-07 01:12:09,955 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 985 transitions. [2021-12-07 01:12:09,955 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 985 transitions. [2021-12-07 01:12:09,955 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-07 01:12:09,956 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 985 transitions. [2021-12-07 01:12:09,957 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 109.44444444444444) internal successors, (985), 9 states have internal predecessors, (985), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:09,958 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 128.0) internal successors, (1280), 10 states have internal predecessors, (1280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:09,959 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 128.0) internal successors, (1280), 10 states have internal predecessors, (1280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:09,959 INFO L186 Difference]: Start difference. First operand has 198 places, 246 transitions, 1811 flow. Second operand 9 states and 985 transitions. [2021-12-07 01:12:09,959 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 200 places, 283 transitions, 2152 flow [2021-12-07 01:12:10,029 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 192 places, 283 transitions, 1993 flow, removed 62 selfloop flow, removed 8 redundant places. [2021-12-07 01:12:10,033 INFO L242 Difference]: Finished difference. Result has 197 places, 259 transitions, 1834 flow [2021-12-07 01:12:10,033 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=128, PETRI_DIFFERENCE_MINUEND_FLOW=1702, PETRI_DIFFERENCE_MINUEND_PLACES=184, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=246, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=9, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=235, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=1834, PETRI_PLACES=197, PETRI_TRANSITIONS=259} [2021-12-07 01:12:10,033 INFO L334 CegarLoopForPetriNet]: 115 programPoint places, 82 predicate places. [2021-12-07 01:12:10,033 INFO L470 AbstractCegarLoop]: Abstraction has has 197 places, 259 transitions, 1834 flow [2021-12-07 01:12:10,034 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 105.28571428571429) internal successors, (737), 7 states have internal predecessors, (737), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:10,034 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-07 01:12:10,034 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 01:12:10,053 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2021-12-07 01:12:10,235 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2021-12-07 01:12:10,236 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-07 01:12:10,237 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 01:12:10,237 INFO L85 PathProgramCache]: Analyzing trace with hash 663749414, now seen corresponding path program 3 times [2021-12-07 01:12:10,238 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 01:12:10,238 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1900788894] [2021-12-07 01:12:10,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:12:10,239 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 01:12:10,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:12:10,327 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:12:10,327 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 01:12:10,328 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1900788894] [2021-12-07 01:12:10,328 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1900788894] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-07 01:12:10,328 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [769500446] [2021-12-07 01:12:10,328 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-12-07 01:12:10,328 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-07 01:12:10,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 [2021-12-07 01:12:10,329 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-07 01:12:10,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-12-07 01:12:10,391 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-12-07 01:12:10,392 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-12-07 01:12:10,393 INFO L263 TraceCheckSpWp]: Trace formula consists of 265 conjuncts, 8 conjunts are in the unsatisfiable core [2021-12-07 01:12:10,394 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-07 01:12:10,541 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:12:10,542 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-07 01:12:10,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:12:10,636 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [769500446] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-07 01:12:10,636 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-07 01:12:10,636 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 16 [2021-12-07 01:12:10,637 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1013711093] [2021-12-07 01:12:10,637 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-07 01:12:10,637 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2021-12-07 01:12:10,637 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 01:12:10,637 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-12-07 01:12:10,637 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=191, Unknown=0, NotChecked=0, Total=240 [2021-12-07 01:12:10,638 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 96 out of 128 [2021-12-07 01:12:10,640 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 197 places, 259 transitions, 1834 flow. Second operand has 16 states, 16 states have (on average 99.125) internal successors, (1586), 16 states have internal predecessors, (1586), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:10,640 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-07 01:12:10,640 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 96 of 128 [2021-12-07 01:12:10,640 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-07 01:12:16,411 INFO L129 PetriNetUnfolder]: 24344/50403 cut-off events. [2021-12-07 01:12:16,411 INFO L130 PetriNetUnfolder]: For 97956/101143 co-relation queries the response was YES. [2021-12-07 01:12:16,785 INFO L84 FinitePrefix]: Finished finitePrefix Result has 149785 conditions, 50403 events. 24344/50403 cut-off events. For 97956/101143 co-relation queries the response was YES. Maximal size of possible extension queue 2330. Compared 562041 event pairs, 2522 based on Foata normal form. 285/47877 useless extension candidates. Maximal degree in co-relation 149757. Up to 10349 conditions per place. [2021-12-07 01:12:17,114 INFO L132 encePairwiseOnDemand]: 117/128 looper letters, 515 selfloop transitions, 178 changer transitions 0/772 dead transitions. [2021-12-07 01:12:17,114 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 217 places, 772 transitions, 6496 flow [2021-12-07 01:12:17,115 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-12-07 01:12:17,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2021-12-07 01:12:17,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 2430 transitions. [2021-12-07 01:12:17,118 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8254076086956522 [2021-12-07 01:12:17,118 INFO L72 ComplementDD]: Start complementDD. Operand 23 states and 2430 transitions. [2021-12-07 01:12:17,118 INFO L73 IsDeterministic]: Start isDeterministic. Operand 23 states and 2430 transitions. [2021-12-07 01:12:17,119 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-07 01:12:17,119 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 23 states and 2430 transitions. [2021-12-07 01:12:17,123 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 24 states, 23 states have (on average 105.65217391304348) internal successors, (2430), 23 states have internal predecessors, (2430), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:17,126 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 24 states, 24 states have (on average 128.0) internal successors, (3072), 24 states have internal predecessors, (3072), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:17,127 INFO L81 ComplementDD]: Finished complementDD. Result has 24 states, 24 states have (on average 128.0) internal successors, (3072), 24 states have internal predecessors, (3072), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:17,127 INFO L186 Difference]: Start difference. First operand has 197 places, 259 transitions, 1834 flow. Second operand 23 states and 2430 transitions. [2021-12-07 01:12:17,127 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 217 places, 772 transitions, 6496 flow [2021-12-07 01:12:17,987 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 215 places, 772 transitions, 6352 flow, removed 72 selfloop flow, removed 2 redundant places. [2021-12-07 01:12:17,995 INFO L242 Difference]: Finished difference. Result has 225 places, 362 transitions, 3346 flow [2021-12-07 01:12:17,996 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=128, PETRI_DIFFERENCE_MINUEND_FLOW=1810, PETRI_DIFFERENCE_MINUEND_PLACES=193, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=259, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=81, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=168, PETRI_DIFFERENCE_SUBTRAHEND_STATES=23, PETRI_FLOW=3346, PETRI_PLACES=225, PETRI_TRANSITIONS=362} [2021-12-07 01:12:17,996 INFO L334 CegarLoopForPetriNet]: 115 programPoint places, 110 predicate places. [2021-12-07 01:12:17,996 INFO L470 AbstractCegarLoop]: Abstraction has has 225 places, 362 transitions, 3346 flow [2021-12-07 01:12:17,997 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 99.125) internal successors, (1586), 16 states have internal predecessors, (1586), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:17,997 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-07 01:12:17,997 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 01:12:18,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2021-12-07 01:12:18,198 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-12-07 01:12:18,200 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-07 01:12:18,201 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 01:12:18,201 INFO L85 PathProgramCache]: Analyzing trace with hash -1732854388, now seen corresponding path program 1 times [2021-12-07 01:12:18,202 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 01:12:18,202 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [569435240] [2021-12-07 01:12:18,203 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:12:18,203 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 01:12:18,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:12:18,250 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-12-07 01:12:18,251 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 01:12:18,251 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [569435240] [2021-12-07 01:12:18,251 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [569435240] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-07 01:12:18,251 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-07 01:12:18,251 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-07 01:12:18,252 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [856310891] [2021-12-07 01:12:18,252 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-07 01:12:18,252 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-07 01:12:18,252 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 01:12:18,253 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-07 01:12:18,253 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-12-07 01:12:18,254 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 128 [2021-12-07 01:12:18,254 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 225 places, 362 transitions, 3346 flow. Second operand has 5 states, 5 states have (on average 102.0) internal successors, (510), 5 states have internal predecessors, (510), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:12:18,255 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-07 01:12:18,255 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 128 [2021-12-07 01:12:18,255 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-07 01:12:20,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 10#L91-4true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:20,858 INFO L384 tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event [2021-12-07 01:12:20,858 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-12-07 01:12:20,858 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-12-07 01:12:20,858 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-12-07 01:12:21,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 10#L91-4true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:21,366 INFO L384 tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event [2021-12-07 01:12:21,366 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-12-07 01:12:21,366 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-12-07 01:12:21,366 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-12-07 01:12:21,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 107#L51-2true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 10#L91-4true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:21,366 INFO L384 tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event [2021-12-07 01:12:21,366 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-12-07 01:12:21,366 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-12-07 01:12:21,366 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-12-07 01:12:22,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 107#L51-2true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 10#L91-4true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:22,051 INFO L384 tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event [2021-12-07 01:12:22,051 INFO L387 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2021-12-07 01:12:22,051 INFO L387 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2021-12-07 01:12:22,051 INFO L387 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2021-12-07 01:12:22,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 10#L91-4true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:22,052 INFO L384 tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event [2021-12-07 01:12:22,052 INFO L387 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2021-12-07 01:12:22,052 INFO L387 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2021-12-07 01:12:22,052 INFO L387 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2021-12-07 01:12:22,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 10#L91-4true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:22,787 INFO L384 tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event [2021-12-07 01:12:22,787 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-12-07 01:12:22,787 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-12-07 01:12:22,787 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-12-07 01:12:24,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][280], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 10#L91-4true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 28#L44true, Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:24,789 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:24,789 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:24,789 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-12-07 01:12:24,789 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-12-07 01:12:24,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][280], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 10#L91-4true, 38#L51-5true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 28#L44true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:24,789 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:24,789 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-12-07 01:12:24,789 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:24,789 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-12-07 01:12:25,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 14#thread4ENTRYtrue, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,075 INFO L384 tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event [2021-12-07 01:12:25,075 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:25,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 14#thread4ENTRYtrue, 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,076 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-12-07 01:12:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:25,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 107#L51-2true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 14#thread4ENTRYtrue, 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,076 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-12-07 01:12:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:25,077 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:25,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 107#L51-2true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 15#L72-4true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,077 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-12-07 01:12:25,077 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:25,077 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:25,077 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:25,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 107#L51-2true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,077 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-12-07 01:12:25,077 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:25,077 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:25,078 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:25,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 15#L72-4true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,078 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-12-07 01:12:25,078 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:25,078 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:25,078 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:25,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 107#L51-2true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,078 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:25,078 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:25,078 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:25,078 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:25,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,079 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:25,079 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:25,079 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:25,079 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-12-07 01:12:25,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,079 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:25,079 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:25,079 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:25,079 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:25,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,080 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:25,080 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:25,080 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:25,080 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:25,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 107#L51-2true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,080 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:25,080 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-12-07 01:12:25,080 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:25,080 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:25,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 15#L72-4true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,081 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-12-07 01:12:25,081 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:25,081 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:25,081 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:25,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,081 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-12-07 01:12:25,081 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-12-07 01:12:25,081 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:25,081 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:25,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,081 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-12-07 01:12:25,082 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:25,082 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:25,082 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:25,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][371], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 24#L72-5true, 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,082 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:25,082 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:25,082 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:25,082 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:25,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][371], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 24#L72-5true, 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,082 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-12-07 01:12:25,082 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:25,083 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:25,083 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:25,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][371], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 24#L72-5true, 18#L65true, 107#L51-2true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,083 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-12-07 01:12:25,083 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:25,083 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:25,083 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:25,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 39#L51-3true, 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:25,510 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:25,510 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:25,510 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:25,510 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:26,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 14#thread4ENTRYtrue, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,045 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-12-07 01:12:26,045 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:26,045 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:26,045 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:26,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 14#thread4ENTRYtrue, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,046 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-12-07 01:12:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:26,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 107#L51-2true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 14#thread4ENTRYtrue, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,046 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 107#L51-2true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 15#L72-4true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,046 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-12-07 01:12:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:26,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 107#L51-2true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,047 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:26,047 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:26,047 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:26,047 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:26,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 15#L72-4true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,047 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,047 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,047 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,047 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 107#L51-2true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,047 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:26,047 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:26,047 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:26,047 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:26,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,048 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:26,048 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:26,048 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:26,048 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:26,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,048 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:26,048 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:26,048 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:26,048 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:26,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,048 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:26,048 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:26,048 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:26,048 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:26,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 107#L51-2true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,049 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:26,049 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:26,049 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:26,049 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:26,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 15#L72-4true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,049 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:26,049 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:26,049 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:26,049 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:26,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,049 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:26,049 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:26,049 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:26,049 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-12-07 01:12:26,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,050 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-12-07 01:12:26,050 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:26,050 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:26,050 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:26,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][371], [24#L72-5true, 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,050 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:26,050 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:26,050 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:26,050 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:26,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][371], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 24#L72-5true, 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,050 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-12-07 01:12:26,050 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:26,050 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:26,051 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:26,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][371], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 24#L72-5true, 18#L65true, 107#L51-2true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,051 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:26,051 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:26,051 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:26,051 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:26,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,056 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-12-07 01:12:26,056 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:26,056 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:26,056 INFO L387 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2021-12-07 01:12:26,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 39#L51-3true, 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,171 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,171 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:26,171 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:26,171 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:26,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, 67#L55true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:26,532 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,532 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:26,532 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:26,532 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:26,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:26,803 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:26,803 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:26,803 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:26,803 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:26,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,804 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,804 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,804 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-12-07 01:12:26,804 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,807 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,807 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-12-07 01:12:26,807 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,807 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,808 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,808 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,808 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-12-07 01:12:26,808 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:26,810 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,810 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,810 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-12-07 01:12:26,810 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][384], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 125#thread2ENTRYtrue, Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 28#L44true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:26,812 INFO L384 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,812 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:26,812 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-12-07 01:12:26,812 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:27,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 67#L55true, 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:27,328 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,328 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:27,328 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:27,328 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:27,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 107#L51-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:27,329 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,329 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:27,329 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:27,329 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:27,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:27,735 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:27,735 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:27,736 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:27,736 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:27,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:27,736 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:27,736 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:27,736 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:27,736 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:27,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:27,737 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:27,737 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:27,737 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:27,737 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:27,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:27,738 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,738 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,738 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,738 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-12-07 01:12:27,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:27,738 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,738 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,738 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-12-07 01:12:27,738 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:27,739 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,739 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,739 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-12-07 01:12:27,739 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L72-2true, 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:27,744 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,744 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-12-07 01:12:27,744 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,744 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:27,746 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,746 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,746 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-12-07 01:12:27,746 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), 8#L72-3true, Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 31#L51-4true, 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:27,747 INFO L384 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,747 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,747 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:27,747 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-12-07 01:12:27,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 14#thread4ENTRYtrue, 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:27,855 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:27,855 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:27,855 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:27,855 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 107#L51-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:28,240 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,240 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:28,240 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:28,240 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:28,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:28,241 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,241 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:28,241 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:28,241 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:28,255 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, 67#L55true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:28,256 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,256 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:28,256 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:28,256 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:28,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L72-2true, 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:28,517 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:28,517 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:28,517 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:28,517 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:28,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:28,518 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:28,518 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:28,518 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:28,518 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:28,519 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), 8#L72-3true, Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:28,519 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:28,519 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:28,519 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:28,519 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:28,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L72-2true, 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:28,520 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,520 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-12-07 01:12:28,520 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,520 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:28,520 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,521 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,521 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-12-07 01:12:28,521 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), 8#L72-3true, Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 31#L51-4true, 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:28,521 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,522 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,522 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,522 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-12-07 01:12:28,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:28,524 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:28,524 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:28,524 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:28,524 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:28,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), 8#L72-3true, Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:28,526 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,526 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-12-07 01:12:28,526 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,526 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, 8#L72-3true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:28,528 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,528 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,528 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-12-07 01:12:28,528 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:28,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 15#L72-4true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:28,647 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:28,647 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:28,647 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:28,647 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:28,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 107#L51-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 14#thread4ENTRYtrue, 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:28,647 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:28,647 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:28,647 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:28,647 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 39#L51-3true, 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:29,043 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,043 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:29,043 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:29,043 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:29,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:29,062 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,063 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:29,063 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:29,063 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:29,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 107#L51-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:29,063 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,063 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:29,063 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:29,063 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:29,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), 8#L72-3true, Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:29,496 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:29,496 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:29,496 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:29,496 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:29,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 8#L72-3true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:29,497 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:29,497 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:29,497 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:29,497 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:29,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), 8#L72-3true, Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:29,499 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,499 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:29,499 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,499 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, 8#L72-3true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:29,500 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,500 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,500 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:29,500 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:29,503 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:29,503 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:29,503 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:29,503 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:29,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:29,504 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:29,504 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:29,504 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:29,504 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:29,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:29,504 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:29,504 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:29,504 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:29,505 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:29,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 15#L72-4true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:29,505 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,505 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:29,506 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:29,506 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][371], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 24#L72-5true, 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:29,506 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,506 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:29,506 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,506 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:29,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][384], [174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 28#L44true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), 1301#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 1 ~M~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:29,506 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,507 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:29,507 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,507 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:29,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 15#L72-4true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:29,507 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,507 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:29,507 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:29,507 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][371], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 24#L72-5true, 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:29,508 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,508 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:29,508 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:29,508 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][384], [174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 28#L44true, Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), 1301#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 1 ~M~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:29,508 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,508 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,508 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:29,509 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:29,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), 8#L72-3true, Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:29,510 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,510 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:29,510 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,510 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 24#L72-5true, 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 31#L51-4true, 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:29,513 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,513 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,513 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:29,513 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:29,514 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:29,514 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:29,514 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:29,514 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:29,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:29,514 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,514 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:29,514 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,514 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:29,514 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,514 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,514 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:29,515 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:29,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 107#L51-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 15#L72-4true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:29,654 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,654 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,654 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,654 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 14#thread4ENTRYtrue, 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:29,655 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,655 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,655 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,655 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][344], [24#L72-5true, 88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:29,657 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,657 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,657 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,657 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:29,657 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,658 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,658 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,658 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 14#thread4ENTRYtrue, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:29,899 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,899 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,899 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:29,899 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 107#L51-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,198 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,198 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,198 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,198 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,198 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,198 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,199 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,199 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][280], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 14#thread4ENTRYtrue, 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 38#L51-5true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 28#L44true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,224 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-12-07 01:12:30,224 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:30,224 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:30,224 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:30,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][280], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 14#thread4ENTRYtrue, 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 28#L44true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,224 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-12-07 01:12:30,224 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:30,224 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:30,224 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:30,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][409], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), 15#L72-4true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 28#L44true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,225 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,225 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,225 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,225 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][409], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), 15#L72-4true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 38#L51-5true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 28#L44true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,225 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,225 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,225 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,225 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,227 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][229], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, 67#L55true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, 8#L72-3true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 28#L44true, Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,227 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,227 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,227 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,227 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 15#L72-4true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,430 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,430 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,430 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:30,431 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:30,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][344], [24#L72-5true, 88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,431 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-12-07 01:12:30,431 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:30,431 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:30,431 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:30,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 15#L72-4true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,431 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,431 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,432 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:30,432 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:30,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][344], [24#L72-5true, 88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,432 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-12-07 01:12:30,432 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:30,432 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:30,432 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:30,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), 8#L72-3true, Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,432 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,433 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,433 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,433 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:30,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [24#L72-5true, 88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,434 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,434 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,434 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,434 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:30,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,434 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,434 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,434 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,434 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,435 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-12-07 01:12:30,435 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:30,435 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:30,435 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:30,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,435 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,435 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:30,435 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,435 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 15#L72-4true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,436 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,436 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,436 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,436 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][371], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 24#L72-5true, 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,436 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,436 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:30,436 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:30,436 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 15#L72-4true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,437 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,437 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,437 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,437 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][371], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 24#L72-5true, 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,437 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,438 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:30,438 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,438 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:30,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), 8#L72-3true, Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,438 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,438 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,438 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,439 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [24#L72-5true, 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 31#L51-4true, 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,439 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,439 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,439 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,439 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,440 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:30,440 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:30,440 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:30,440 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:30,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,440 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,440 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,440 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,440 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:30,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 31#L51-4true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,441 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,441 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,441 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,441 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L72-2true, 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,443 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,443 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,443 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:30,443 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,443 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,443 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:30,443 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,443 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), 8#L72-3true, Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 31#L51-4true, 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,444 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,444 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,444 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:30,445 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:30,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,445 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,445 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,445 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,445 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,446 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,446 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,446 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,446 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 107#L51-2true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), 8#L72-3true, Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,448 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,448 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,448 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,448 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 24#L72-5true, 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,450 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,450 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,450 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,450 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,451 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,451 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,451 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,451 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:30,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,451 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,451 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,451 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,451 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L72-2true, 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,451 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:30,452 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:30,452 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:30,452 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:30,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 24#L72-5true, 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,452 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,452 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,452 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,452 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,453 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,453 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:30,453 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,453 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,453 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:30,453 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:30,453 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:30,453 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:30,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 27#L73true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,454 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,454 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,454 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:30,454 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 15#L72-4true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,573 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,573 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,573 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,574 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][344], [24#L72-5true, 88#L93-2true, 107#L51-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,575 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,575 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,575 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,575 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 107#L51-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,575 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,575 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,575 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,575 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 15#L72-4true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,795 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,795 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,795 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,795 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 107#L51-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 14#thread4ENTRYtrue, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:30,796 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,796 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,796 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,796 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:30,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][47], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), 8#L72-3true, Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 28#L44true, Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,890 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-12-07 01:12:30,890 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:30,890 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:30,890 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:30,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][69], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 3029#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, 8#L72-3true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 28#L44true, Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,890 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,890 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,890 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:12:30,890 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:12:30,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][69], [42#L62-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 3029#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, 8#L72-3true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 28#L44true, Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,890 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2021-12-07 01:12:30,890 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:30,891 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:30,891 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:30,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][47], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, 8#L72-3true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 28#L44true, Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,894 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-12-07 01:12:30,894 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:30,894 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:30,894 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:12:30,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][69], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 3029#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), 8#L72-3true, Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 28#L44true, Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:30,911 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2021-12-07 01:12:30,911 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:30,911 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:30,911 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-12-07 01:12:31,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 39#L51-3true, 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,028 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,028 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,028 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,028 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][410], [24#L72-5true, 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 28#L44true, Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,039 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,039 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,039 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,039 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][409], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 28#L44true, Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,040 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,040 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,040 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,040 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][410], [24#L72-5true, 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 38#L51-5true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 28#L44true, Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,049 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,049 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,049 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,049 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][409], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 38#L51-5true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 28#L44true, Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,050 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,050 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,050 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,050 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][229], [42#L62-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, 8#L72-3true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 28#L44true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,056 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,056 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,056 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,056 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,435 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,435 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,435 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:31,435 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:31,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,436 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,436 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:31,436 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,436 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:31,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 107#L51-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), 8#L72-3true, Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,437 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,437 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:31,437 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,437 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [24#L72-5true, 88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,437 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,437 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,437 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,437 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:31,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,438 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2021-12-07 01:12:31,438 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:12:31,438 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:31,438 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:12:31,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,438 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,438 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,439 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,439 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:31,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L72-2true, 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,439 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,439 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,439 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,439 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [24#L72-5true, 88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,440 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,440 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:31,440 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,440 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,441 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2021-12-07 01:12:31,441 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:12:31,441 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:12:31,441 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:12:31,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,441 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,441 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,441 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,441 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:12:31,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 27#L73true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,442 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,442 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,442 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,442 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:31,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,442 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,442 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,442 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,443 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][349], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,443 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,443 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,443 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,443 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 107#L51-2true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), 8#L72-3true, Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,444 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,444 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,444 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,444 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [24#L72-5true, 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,445 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,445 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,445 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,445 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,446 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,446 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,446 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:31,446 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,446 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,446 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,446 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,446 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L72-2true, 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,446 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-12-07 01:12:31,447 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:31,447 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:31,447 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:31,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 24#L72-5true, 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,447 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,447 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,447 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,447 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,448 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,448 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,448 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:31,448 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 7#L72-2true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,448 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-12-07 01:12:31,448 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:31,449 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:31,449 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:31,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 27#L73true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,449 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,449 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,449 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,449 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), 8#L72-3true, Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,450 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,450 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,450 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,450 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:31,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 8#L72-3true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,451 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,451 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,451 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:12:31,451 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:12:31,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][384], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 28#L44true, Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,452 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,452 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,452 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,452 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][384], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2474#true, 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), 28#L44true, Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,453 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,453 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,454 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,454 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), 8#L72-3true, Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,455 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,455 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,455 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,455 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 24#L72-5true, 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,458 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,458 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,458 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,458 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L72-2true, 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,458 INFO L384 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2021-12-07 01:12:31,459 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:31,459 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:12:31,459 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:12:31,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,459 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,459 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:31,459 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,459 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, 79#L41-4true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,459 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,459 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,460 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,460 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 73#L76true, 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 125#thread2ENTRYtrue, Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 28#L44true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), 1301#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 1 ~M~0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,463 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,463 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:12:31,463 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,463 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:12:31,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][344], [24#L72-5true, 88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,643 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,643 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,643 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,643 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 1890#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, 11#L62-3true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,643 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,643 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,643 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,643 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 107#L51-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 15#L72-4true, 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,874 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,874 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,874 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,874 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][341], [88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 14#thread4ENTRYtrue, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,875 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,875 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,875 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,875 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][344], [24#L72-5true, 88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,877 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,877 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,877 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,877 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][342], [88#L93-2true, 84#L63true, 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 752#(<= 1 ~M~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 1334#true, 27#L73true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1))]) [2021-12-07 01:12:31,877 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,877 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,877 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,877 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][192], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 18#L65true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 28#L44true, 31#L51-4true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 135#true, Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), 1301#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 1 ~M~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:31,995 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:12:31,995 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:31,995 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:31,995 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:12:32,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][385], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 73#L76true, 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 28#L44true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:32,127 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2021-12-07 01:12:32,127 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:32,127 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:32,127 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-12-07 01:12:32,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][385], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 73#L76true, 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 28#L44true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:32,138 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2021-12-07 01:12:32,138 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:32,138 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-12-07 01:12:32,138 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:32,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][229], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, 8#L72-3true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 28#L44true, Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:32,144 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2021-12-07 01:12:32,144 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:32,144 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-12-07 01:12:32,144 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-12-07 01:12:32,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][229], [24#L72-5true, 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 138#true, 67#L55true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 28#L44true, 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:12:32,147 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2021-12-07 01:12:32,147 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:12:32,147 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-12-07 01:12:32,147 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-12-07 01:12:32,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][229], [42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), 3621#true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, 67#L55true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 2474#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 1890#true, 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 27#L73true, 4864#true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 28#L44true, Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 135#true, Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2021-12-07 01:17:22,169 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,169 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:17:22,169 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,169 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:17:22,172 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][511], [18#L65true, 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 27#L73true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,172 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,172 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,173 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,173 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,173 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,173 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][429], [18#L65true, 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 73#L76true, 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 4883#(<= 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1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,173 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,173 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,173 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-12-07 01:17:22,173 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,173 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,173 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][429], [18#L65true, 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,173 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,173 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,174 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,174 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-12-07 01:17:22,174 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,174 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][511], [18#L65true, 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 5570#(<= 1 ~N~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 24#L72-5true, 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,174 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,174 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,174 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,174 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,174 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,186 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1334#true, Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,186 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,186 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,187 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-12-07 01:17:22,187 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-12-07 01:17:22,187 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:17:22,187 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:17:22,370 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][68], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 6186#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,370 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,370 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,370 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,370 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:17:22,371 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,371 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,371 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,371 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][68], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 75#L52true, 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,372 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,372 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,372 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:17:22,372 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,372 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,372 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,372 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,373 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][472], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 5570#(<= 1 ~N~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 8#L72-3true, 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,373 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,373 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,373 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-12-07 01:17:22,373 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,373 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-12-07 01:17:22,373 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,373 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][472], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,374 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,374 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,374 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,374 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,374 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,374 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][472], [Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,374 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,374 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,374 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,374 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][472], [Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,374 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,374 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-12-07 01:17:22,374 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-12-07 01:17:22,375 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,375 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][472], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 5570#(<= 1 ~N~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 24#L72-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,375 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,375 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,375 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,375 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,375 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,375 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,376 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][429], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 18#L65true, 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 79#L41-4true, 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 8#L72-3true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,376 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,376 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-12-07 01:17:22,376 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,376 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,376 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-12-07 01:17:22,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][429], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 18#L65true, 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 79#L41-4true, 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 24#L72-5true, 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,376 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,376 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,376 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,376 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][429], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 18#L65true, 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 79#L41-4true, 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 73#L76true, 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,377 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,377 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,377 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,377 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][429], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 18#L65true, 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 79#L41-4true, 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,377 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,377 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-12-07 01:17:22,377 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,377 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-12-07 01:17:22,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][429], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 18#L65true, 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 79#L41-4true, 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,377 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,377 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,377 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,378 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][47], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 8#L72-3true, 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,392 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,392 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:17:22,392 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,392 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][47], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,392 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,392 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,392 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,392 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][47], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 5570#(<= 1 ~N~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 8#L72-3true, 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,392 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,392 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,393 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,393 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-12-07 01:17:22,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][47], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 5570#(<= 1 ~N~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 24#L72-5true, 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,393 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,393 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,393 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,393 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,395 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][354], [Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), 15#L72-4true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,395 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,395 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,395 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:17:22,395 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:17:22,396 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-12-07 01:17:22,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][530], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 75#L52true, 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,465 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,465 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,465 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,465 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 5570#(<= 1 ~N~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 14#thread4ENTRYtrue, Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,496 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,496 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:17:22,496 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:17:22,496 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 84#L63true, Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 15#L72-4true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,497 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,497 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,497 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:17:22,497 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:17:22,504 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 8#L72-3true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,504 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,504 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,504 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,504 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:17:22,504 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][530], [Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 72#L92-4true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 27#L73true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,607 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,607 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,607 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,608 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][472], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 8#L72-3true, 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,608 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,608 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,608 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:17:22,608 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:17:22,611 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][429], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 18#L65true, 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 79#L41-4true, 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,611 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,611 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,612 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,612 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,612 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][429], [18#L65true, 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1334#true, Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,612 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,612 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,612 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,612 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][472], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 3025#true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,612 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,612 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,612 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,612 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, 11#L62-3true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,613 INFO L384 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2021-12-07 01:17:22,613 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-12-07 01:17:22,613 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-12-07 01:17:22,613 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-12-07 01:17:22,614 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][429], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 18#L65true, 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 79#L41-4true, 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 24#L72-5true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,614 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,614 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,614 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,614 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,614 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][429], [18#L65true, 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1334#true, Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 24#L72-5true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,614 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][472], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 24#L72-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,615 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, 11#L62-3true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 24#L72-5true, 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,615 INFO L384 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2021-12-07 01:17:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-12-07 01:17:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-12-07 01:17:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-12-07 01:17:22,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][47], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,617 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,617 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,617 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,617 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][108], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 18#L65true, 79#L41-4true, 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,617 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,618 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,618 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,618 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][108], [18#L65true, 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 107#L51-2true, 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,618 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,618 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,618 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,618 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, 11#L62-3true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), 3029#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,618 INFO L384 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2021-12-07 01:17:22,618 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-12-07 01:17:22,618 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-12-07 01:17:22,618 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-12-07 01:17:22,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][47], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 24#L72-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,620 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][108], [723#(and (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 18#L65true, 79#L41-4true, 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 24#L72-5true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,620 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][108], [18#L65true, 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 24#L72-5true, 107#L51-2true, 69#L41-5true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,620 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,621 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,621 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,621 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,621 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, 11#L62-3true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 24#L72-5true, 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), 3029#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,621 INFO L384 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2021-12-07 01:17:22,621 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-12-07 01:17:22,621 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-12-07 01:17:22,621 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-12-07 01:17:22,622 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][530], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 72#L92-4true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 27#L73true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,622 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,622 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,622 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,622 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,622 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,622 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][472], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 72#L92-4true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 73#L76true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,622 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,623 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-12-07 01:17:22,623 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,623 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,623 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,623 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][472], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 72#L92-4true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,623 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,623 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,623 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,623 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,623 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-12-07 01:17:22,623 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][530], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 5570#(<= 1 ~N~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 72#L92-4true, Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 24#L72-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,623 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,624 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,624 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,624 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,624 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:22,650 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 3027#(= ~counter1~0 0), 6186#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,650 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-12-07 01:17:22,650 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,650 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,650 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,650 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-12-07 01:17:22,773 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][365], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 7#L72-2true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 75#L52true, 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,773 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,773 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,773 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,773 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,773 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,952 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, 11#L62-3true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 8#L72-3true, 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,952 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-12-07 01:17:22,952 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-12-07 01:17:22,952 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-12-07 01:17:22,952 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-12-07 01:17:22,953 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-12-07 01:17:22,953 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, 11#L62-3true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 24#L72-5true, 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,953 INFO L384 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2021-12-07 01:17:22,953 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-12-07 01:17:22,953 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-12-07 01:17:22,953 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-12-07 01:17:22,953 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-12-07 01:17:22,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 73#L76true, Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, 11#L62-3true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,953 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,953 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,953 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:22,954 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:22,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, 11#L62-3true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,954 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,954 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,954 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,954 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,954 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, 11#L62-3true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,954 INFO L384 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2021-12-07 01:17:22,954 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-12-07 01:17:22,954 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-12-07 01:17:22,954 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-12-07 01:17:22,955 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-12-07 01:17:22,977 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, 11#L62-3true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,977 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,977 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,977 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,977 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,993 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][429], [18#L65true, 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 8#L72-3true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,993 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,993 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,993 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:17:22,994 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:22,994 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:17:22,994 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][429], [18#L65true, 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 24#L72-5true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,994 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,994 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,994 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,994 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,994 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][429], [18#L65true, 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 73#L76true, 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,994 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,994 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-12-07 01:17:22,994 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-12-07 01:17:22,994 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-12-07 01:17:22,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][429], [18#L65true, 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,995 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,995 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-12-07 01:17:22,995 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:22,995 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-12-07 01:17:22,995 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([371] L63-->L65: Formula: (= v_~counter2~0_14 (+ v_~counter2~0_15 1)) InVars {~counter2~0=v_~counter2~0_15} OutVars{~counter2~0=v_~counter2~0_14, thread3Thread1of1ForFork1_#t~post6=|v_thread3Thread1of1ForFork1_#t~post6_1|} AuxVars[] AssignedVars[~counter2~0, thread3Thread1of1ForFork1_#t~post6][429], [18#L65true, 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2229#(< thread3Thread1of1ForFork1_~i~2 ~M~0), 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 69#L41-5true, 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:22,995 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,995 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:22,995 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,995 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:22,995 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,046 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 6186#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,046 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,046 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:23,046 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,047 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,047 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:23,047 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 6186#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,047 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:23,047 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:23,047 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:23,047 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-12-07 01:17:23,047 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-12-07 01:17:23,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,048 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-12-07 01:17:23,048 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-12-07 01:17:23,048 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:23,048 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-12-07 01:17:23,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,048 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,048 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,048 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:23,048 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,049 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,049 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,049 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,049 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,049 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:23,049 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:23,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,049 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-12-07 01:17:23,049 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-12-07 01:17:23,049 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-12-07 01:17:23,049 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-12-07 01:17:23,049 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,049 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:23,049 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:23,050 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:23,050 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-12-07 01:17:23,050 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-12-07 01:17:23,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 3025#true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,050 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-12-07 01:17:23,050 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-12-07 01:17:23,050 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-12-07 01:17:23,050 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-12-07 01:17:23,235 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][472], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 8#L72-3true, 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,235 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-12-07 01:17:23,235 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:23,235 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:17:23,235 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:23,236 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:17:23,236 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][472], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 24#L72-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,236 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,236 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,236 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,236 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,236 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][472], [Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 73#L76true, Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,236 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-12-07 01:17:23,236 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-12-07 01:17:23,236 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-12-07 01:17:23,236 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-12-07 01:17:23,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][472], [Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,237 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-12-07 01:17:23,237 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-12-07 01:17:23,237 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-12-07 01:17:23,237 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:23,237 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][472], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 1890#true, Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 107#L51-2true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,237 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,237 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,237 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,237 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,237 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,250 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][354], [6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), 15#L72-4true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,250 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-12-07 01:17:23,250 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:17:23,250 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:17:23,250 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:17:23,250 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-12-07 01:17:23,250 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][354], [6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,250 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,250 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-12-07 01:17:23,250 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:17:23,250 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,250 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-12-07 01:17:23,251 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][354], [6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,251 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:23,251 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-12-07 01:17:23,251 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-12-07 01:17:23,251 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:17:23,251 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:23,251 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][354], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 14#thread4ENTRYtrue, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, 6170#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (<= 1 ~N~0)), Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,251 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-12-07 01:17:23,251 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:17:23,251 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:17:23,251 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:17:23,251 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-12-07 01:17:23,251 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][354], [6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,251 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-12-07 01:17:23,251 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-12-07 01:17:23,252 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-12-07 01:17:23,252 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-12-07 01:17:23,252 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:17:23,252 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][354], [Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 14#thread4ENTRYtrue, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 75#L52true, 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,252 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-12-07 01:17:23,252 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-12-07 01:17:23,252 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:17:23,253 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-12-07 01:17:23,253 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-12-07 01:17:23,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 84#L63true, Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 15#L72-4true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,333 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:23,333 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:23,333 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:23,333 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:23,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 84#L63true, Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,334 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:23,334 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:23,334 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:23,334 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:23,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, 27#L73true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,334 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-12-07 01:17:23,334 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-12-07 01:17:23,334 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-12-07 01:17:23,334 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-12-07 01:17:23,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 5570#(<= 1 ~N~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 24#L72-5true, 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,334 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-12-07 01:17:23,335 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-12-07 01:17:23,335 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-12-07 01:17:23,335 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-12-07 01:17:23,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 5570#(<= 1 ~N~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 8#L72-3true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,335 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-12-07 01:17:23,335 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-12-07 01:17:23,335 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-12-07 01:17:23,335 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-12-07 01:17:23,341 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,341 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:23,341 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:23,341 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:23,341 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:23,341 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:23,341 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,341 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-12-07 01:17:23,341 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-12-07 01:17:23,341 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-12-07 01:17:23,342 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-12-07 01:17:23,342 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-12-07 01:17:23,350 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 73#L76true, Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,350 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,350 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,350 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,351 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,351 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,351 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 24#L72-5true, 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,351 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:23,351 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-12-07 01:17:23,351 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:23,351 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:23,351 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:23,625 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, 11#L62-3true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 75#L52true, 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,625 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-12-07 01:17:23,625 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:23,625 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:23,625 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:23,684 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1334#true, Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 6186#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 38#L51-5true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,684 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,684 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:23,685 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,685 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,685 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,685 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:23,685 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 3025#true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,685 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,685 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,685 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,685 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,685 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:23,685 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:23,697 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 5570#(<= 1 ~N~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 8#L72-3true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,697 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-12-07 01:17:23,698 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-12-07 01:17:23,698 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-12-07 01:17:23,698 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-12-07 01:17:23,698 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-12-07 01:17:23,698 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,698 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-12-07 01:17:23,698 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-12-07 01:17:23,698 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-12-07 01:17:23,698 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-12-07 01:17:23,698 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-12-07 01:17:23,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 73#L76true, Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,698 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,698 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,698 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,699 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,699 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-12-07 01:17:23,699 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-12-07 01:17:23,699 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-12-07 01:17:23,699 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-12-07 01:17:23,699 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 5570#(<= 1 ~N~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 24#L72-5true, 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,699 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-12-07 01:17:23,699 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-12-07 01:17:23,699 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-12-07 01:17:23,699 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-12-07 01:17:23,699 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-12-07 01:17:23,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), 3029#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 8#L72-3true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,709 INFO L384 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2021-12-07 01:17:23,709 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-12-07 01:17:23,709 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-12-07 01:17:23,709 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-12-07 01:17:23,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), 3029#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,709 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-12-07 01:17:23,709 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-12-07 01:17:23,709 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:23,709 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-12-07 01:17:23,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), 3029#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,709 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-12-07 01:17:23,709 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-12-07 01:17:23,709 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-12-07 01:17:23,710 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-12-07 01:17:23,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 5570#(<= 1 ~N~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), 3029#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 8#L72-3true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,710 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-12-07 01:17:23,710 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-12-07 01:17:23,710 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-12-07 01:17:23,710 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-12-07 01:17:23,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 24#L72-5true, 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), 3029#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,710 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-12-07 01:17:23,710 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:23,710 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-12-07 01:17:23,710 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-12-07 01:17:23,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 5570#(<= 1 ~N~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 24#L72-5true, 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), 3029#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,711 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-12-07 01:17:23,711 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-12-07 01:17:23,711 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-12-07 01:17:23,711 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-12-07 01:17:23,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 73#L76true, Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,803 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-12-07 01:17:23,803 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:23,803 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:23,803 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-12-07 01:17:23,876 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([351] L42-->L44: Formula: (= (+ v_~counter1~0_13 1) v_~counter1~0_12) InVars {~counter1~0=v_~counter1~0_13} OutVars{thread1Thread1of1ForFork2_#t~post2=|v_thread1Thread1of1ForFork2_#t~post2_1|, ~counter1~0=v_~counter1~0_12} AuxVars[] AssignedVars[~counter1~0, thread1Thread1of1ForFork2_#t~post2][354], [Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 1309#(and (< thread1Thread1of1ForFork2_~i~0 ~M~0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), 15#L72-4true, Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 42#L62-5true, 174#(<= 1 ~M~0), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 75#L52true, 1712#(< thread1Thread1of1ForFork2_~i~0 ~M~0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,876 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-12-07 01:17:23,876 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-12-07 01:17:23,876 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-12-07 01:17:23,877 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:17:23,877 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-12-07 01:17:23,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 84#L63true, Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,944 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,944 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,944 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,944 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 24#L72-5true, 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,944 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-12-07 01:17:23,944 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:23,944 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:23,944 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-12-07 01:17:23,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 8#L72-3true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,945 INFO L384 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2021-12-07 01:17:23,945 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-12-07 01:17:23,945 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-12-07 01:17:23,945 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-12-07 01:17:23,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,945 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-12-07 01:17:23,945 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:23,945 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-12-07 01:17:23,945 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:23,950 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,950 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,950 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,950 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,950 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,950 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,950 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 73#L76true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,950 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-12-07 01:17:23,950 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-12-07 01:17:23,950 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-12-07 01:17:23,951 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-12-07 01:17:23,951 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-12-07 01:17:23,951 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,951 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-12-07 01:17:23,951 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-12-07 01:17:23,951 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-12-07 01:17:23,951 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-12-07 01:17:23,951 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-12-07 01:17:23,951 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1334#true, Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 24#L72-5true, 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:23,951 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,951 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,951 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-12-07 01:17:23,952 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:23,952 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:24,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 714#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (<= 1 ~M~0)), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 1890#true, Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 135#true, 11#L62-3true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 75#L52true, 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:24,334 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-12-07 01:17:24,334 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:24,334 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:24,334 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:24,374 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 8#L72-3true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:24,375 INFO L384 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2021-12-07 01:17:24,375 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-12-07 01:17:24,375 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-12-07 01:17:24,375 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-12-07 01:17:24,375 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-12-07 01:17:24,375 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, 5570#(<= 1 ~N~0), Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 24#L72-5true, 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:24,375 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-12-07 01:17:24,375 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:24,375 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:24,375 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-12-07 01:17:24,375 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-12-07 01:17:24,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 73#L76true, Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:24,375 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-12-07 01:17:24,375 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-12-07 01:17:24,376 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-12-07 01:17:24,376 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-12-07 01:17:24,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:24,376 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-12-07 01:17:24,376 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-12-07 01:17:24,376 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-12-07 01:17:24,376 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-12-07 01:17:24,376 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 3436#(and (<= ~counter1~0 (+ ~counter2~0 1)) (< ~counter2~0 ~counter1~0)), 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 27#L73true, Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, 107#L51-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:24,376 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-12-07 01:17:24,376 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:24,376 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-12-07 01:17:24,376 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-12-07 01:17:24,376 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-12-07 01:17:24,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:24,497 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-12-07 01:17:24,497 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:24,497 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:24,497 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-12-07 01:17:24,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 73#L76true, Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), 1334#true, Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:24,837 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-12-07 01:17:24,837 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:24,837 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:24,837 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-12-07 01:17:25,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([394] thread1EXIT-->L93-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem19#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4) (= 0 v_thread1Thread1of1ForFork2_thidvar1_4)) InVars {ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem19#1=|v_ULTIMATE.start_main_#t~mem19#1_5|, thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][441], [3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 5514#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 3022#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 4836#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 727#(and (<= 0 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0) (<= 1 ~M~0)), Black: 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 1334#true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 2442#(and (<= thread3Thread1of1ForFork1_~i~2 thread1Thread1of1ForFork2_~i~0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 88#L93-2true, Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, 7#L72-2true, 752#(<= 1 ~M~0), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:17:25,143 INFO L384 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2021-12-07 01:17:25,143 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:25,143 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:25,143 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-12-07 01:17:26,498 INFO L129 PetriNetUnfolder]: 239605/440243 cut-off events. [2021-12-07 01:17:26,498 INFO L130 PetriNetUnfolder]: For 1658886/1768180 co-relation queries the response was YES. [2021-12-07 01:17:35,203 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1644070 conditions, 440243 events. 239605/440243 cut-off events. For 1658886/1768180 co-relation queries the response was YES. Maximal size of possible extension queue 24470. Compared 5852506 event pairs, 70307 based on Foata normal form. 4836/389497 useless extension candidates. Maximal degree in co-relation 1644006. Up to 189834 conditions per place. [2021-12-07 01:17:38,402 INFO L132 encePairwiseOnDemand]: 120/128 looper letters, 268 selfloop transitions, 27 changer transitions 0/699 dead transitions. [2021-12-07 01:17:38,403 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 296 places, 699 transitions, 7328 flow [2021-12-07 01:17:38,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-12-07 01:17:38,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-12-07 01:17:38,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 671 transitions. [2021-12-07 01:17:38,404 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8736979166666666 [2021-12-07 01:17:38,404 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 671 transitions. [2021-12-07 01:17:38,404 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 671 transitions. [2021-12-07 01:17:38,405 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-07 01:17:38,405 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 671 transitions. [2021-12-07 01:17:38,405 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 111.83333333333333) internal successors, (671), 6 states have internal predecessors, (671), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:17:38,406 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 128.0) internal successors, (896), 7 states have internal predecessors, (896), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:17:38,407 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 128.0) internal successors, (896), 7 states have internal predecessors, (896), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:17:38,407 INFO L186 Difference]: Start difference. First operand has 291 places, 509 transitions, 5616 flow. Second operand 6 states and 671 transitions. [2021-12-07 01:17:38,407 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 296 places, 699 transitions, 7328 flow [2021-12-07 01:19:06,609 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 296 places, 699 transitions, 7304 flow, removed 12 selfloop flow, removed 0 redundant places. [2021-12-07 01:19:06,617 INFO L242 Difference]: Finished difference. Result has 298 places, 518 transitions, 5750 flow [2021-12-07 01:19:06,618 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=128, PETRI_DIFFERENCE_MINUEND_FLOW=5596, PETRI_DIFFERENCE_MINUEND_PLACES=291, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=509, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=19, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=489, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=5750, PETRI_PLACES=298, PETRI_TRANSITIONS=518} [2021-12-07 01:19:06,618 INFO L334 CegarLoopForPetriNet]: 115 programPoint places, 183 predicate places. [2021-12-07 01:19:06,618 INFO L470 AbstractCegarLoop]: Abstraction has has 298 places, 518 transitions, 5750 flow [2021-12-07 01:19:06,618 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 102.0) internal successors, (510), 5 states have internal predecessors, (510), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:19:06,618 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-07 01:19:06,618 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 01:19:06,618 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2021-12-07 01:19:06,619 INFO L402 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-07 01:19:06,619 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 01:19:06,619 INFO L85 PathProgramCache]: Analyzing trace with hash 1449158538, now seen corresponding path program 5 times [2021-12-07 01:19:06,619 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 01:19:06,619 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1795881611] [2021-12-07 01:19:06,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 01:19:06,619 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 01:19:06,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 01:19:06,665 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:19:06,666 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 01:19:06,666 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1795881611] [2021-12-07 01:19:06,666 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1795881611] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-07 01:19:06,666 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [803353272] [2021-12-07 01:19:06,666 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-12-07 01:19:06,666 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-07 01:19:06,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 [2021-12-07 01:19:06,667 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-07 01:19:06,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_583cd1c4-713c-422e-84e3-e0d46ee14608/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2021-12-07 01:19:06,726 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2021-12-07 01:19:06,726 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-12-07 01:19:06,727 INFO L263 TraceCheckSpWp]: Trace formula consists of 265 conjuncts, 8 conjunts are in the unsatisfiable core [2021-12-07 01:19:06,729 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-07 01:19:06,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:19:06,856 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-07 01:19:06,944 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-07 01:19:06,944 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [803353272] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-07 01:19:06,944 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-07 01:19:06,945 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 18 [2021-12-07 01:19:06,945 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [410962958] [2021-12-07 01:19:06,945 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-07 01:19:06,945 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2021-12-07 01:19:06,945 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 01:19:06,945 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-12-07 01:19:06,946 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=252, Unknown=0, NotChecked=0, Total=306 [2021-12-07 01:19:06,947 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 96 out of 128 [2021-12-07 01:19:06,948 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 298 places, 518 transitions, 5750 flow. Second operand has 18 states, 18 states have (on average 99.22222222222223) internal successors, (1786), 18 states have internal predecessors, (1786), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-07 01:19:06,948 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-07 01:19:06,948 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 96 of 128 [2021-12-07 01:19:06,948 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-07 01:19:33,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([361] L52-->L55: Formula: (and (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|) (= (ite (< 0 v_~counter1~0_39) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|) (= v_~counter1~0_39 (+ v_~counter1~0_38 1)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0))) InVars {~counter1~0=v_~counter1~0_39} OutVars{thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread2Thread1of1ForFork0_#t~post4#1=|v_thread2Thread1of1ForFork0_#t~post4#1_1|, ~counter1~0=v_~counter1~0_38} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~counter1~0, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~post4#1][567], [1892#(= thread1Thread1of1ForFork2_~i~0 0), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 4209#(= thread1Thread1of1ForFork2_~i~0 0), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 67#L55true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 5570#(<= 1 ~N~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 753#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 173#(and (<= (+ thread1Thread1of1ForFork2_~i~0 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, 11#L62-3true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6201#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6204#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 8#L72-3true, 6211#(= thread1Thread1of1ForFork2_~i~0 0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:19:33,384 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:19:33,384 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:19:33,384 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:19:33,384 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:19:33,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([361] L52-->L55: Formula: (and (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|) (= (ite (< 0 v_~counter1~0_39) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|) (= v_~counter1~0_39 (+ v_~counter1~0_38 1)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0))) InVars {~counter1~0=v_~counter1~0_39} OutVars{thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread2Thread1of1ForFork0_#t~post4#1=|v_thread2Thread1of1ForFork0_#t~post4#1_1|, ~counter1~0=v_~counter1~0_38} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~counter1~0, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~post4#1][567], [1892#(= thread1Thread1of1ForFork2_~i~0 0), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 4209#(= thread1Thread1of1ForFork2_~i~0 0), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 67#L55true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 5570#(<= 1 ~N~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 173#(and (<= (+ thread1Thread1of1ForFork2_~i~0 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6201#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6204#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), 42#L62-5true, 1306#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 8#L72-3true, 1880#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), 6211#(= thread1Thread1of1ForFork2_~i~0 0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:19:33,384 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:19:33,384 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:33,384 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:33,384 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:33,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([361] L52-->L55: Formula: (and (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|) (= (ite (< 0 v_~counter1~0_39) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|) (= v_~counter1~0_39 (+ v_~counter1~0_38 1)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0))) InVars {~counter1~0=v_~counter1~0_39} OutVars{thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread2Thread1of1ForFork0_#t~post4#1=|v_thread2Thread1of1ForFork0_#t~post4#1_1|, ~counter1~0=v_~counter1~0_38} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~counter1~0, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~post4#1][567], [1892#(= thread1Thread1of1ForFork2_~i~0 0), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 4209#(= thread1Thread1of1ForFork2_~i~0 0), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, 67#L55true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 5570#(<= 1 ~N~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 753#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 173#(and (<= (+ thread1Thread1of1ForFork2_~i~0 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), 40#L62-4true, Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6201#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6204#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 8#L72-3true, 6211#(= thread1Thread1of1ForFork2_~i~0 0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:19:33,385 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:19:33,385 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:19:33,385 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:19:33,385 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:19:36,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([381] L73-->L76: Formula: (and (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|) (= v_~counter2~0_31 (+ v_~counter2~0_30 1)) (= (ite (< 0 v_~counter2~0_31) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|))) InVars {~counter2~0=v_~counter2~0_31} OutVars{~counter2~0=v_~counter2~0_30, thread4Thread1of1ForFork3_#t~post8#1=|v_thread4Thread1of1ForFork3_#t~post8#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[~counter2~0, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post8#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][856], [1892#(= thread1Thread1of1ForFork2_~i~0 0), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 4209#(= thread1Thread1of1ForFork2_~i~0 0), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 753#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 173#(and (<= (+ thread1Thread1of1ForFork2_~i~0 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 135#true, 11#L62-3true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6201#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6204#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 6211#(= thread1Thread1of1ForFork2_~i~0 0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:19:36,590 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-12-07 01:19:36,590 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:19:36,590 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:19:36,590 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-12-07 01:19:39,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([381] L73-->L76: Formula: (and (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|) (= v_~counter2~0_31 (+ v_~counter2~0_30 1)) (= (ite (< 0 v_~counter2~0_31) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|))) InVars {~counter2~0=v_~counter2~0_31} OutVars{~counter2~0=v_~counter2~0_30, thread4Thread1of1ForFork3_#t~post8#1=|v_thread4Thread1of1ForFork3_#t~post8#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[~counter2~0, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post8#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][856], [1892#(= thread1Thread1of1ForFork2_~i~0 0), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 4209#(= thread1Thread1of1ForFork2_~i~0 0), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 753#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 173#(and (<= (+ thread1Thread1of1ForFork2_~i~0 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 40#L62-4true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6201#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6204#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 6211#(= thread1Thread1of1ForFork2_~i~0 0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:19:39,876 INFO L384 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2021-12-07 01:19:39,876 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:19:39,876 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:19:39,876 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-12-07 01:19:43,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([381] L73-->L76: Formula: (and (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|) (= v_~counter2~0_31 (+ v_~counter2~0_30 1)) (= (ite (< 0 v_~counter2~0_31) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|))) InVars {~counter2~0=v_~counter2~0_31} OutVars{~counter2~0=v_~counter2~0_30, thread4Thread1of1ForFork3_#t~post8#1=|v_thread4Thread1of1ForFork3_#t~post8#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[~counter2~0, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post8#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][856], [1892#(= thread1Thread1of1ForFork2_~i~0 0), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 4209#(= thread1Thread1of1ForFork2_~i~0 0), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 753#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 73#L76true, Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 173#(and (<= (+ thread1Thread1of1ForFork2_~i~0 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 135#true, 11#L62-3true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6201#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6204#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 6186#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), 6211#(= thread1Thread1of1ForFork2_~i~0 0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 38#L51-5true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:19:43,190 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,190 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,190 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,190 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([381] L73-->L76: Formula: (and (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|) (= v_~counter2~0_31 (+ v_~counter2~0_30 1)) (= (ite (< 0 v_~counter2~0_31) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|))) InVars {~counter2~0=v_~counter2~0_31} OutVars{~counter2~0=v_~counter2~0_30, thread4Thread1of1ForFork3_#t~post8#1=|v_thread4Thread1of1ForFork3_#t~post8#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[~counter2~0, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post8#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][856], [1892#(= thread1Thread1of1ForFork2_~i~0 0), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 4209#(= thread1Thread1of1ForFork2_~i~0 0), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 753#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 173#(and (<= (+ thread1Thread1of1ForFork2_~i~0 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 11#L62-3true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6201#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6204#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 6211#(= thread1Thread1of1ForFork2_~i~0 0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:19:43,193 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,193 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,193 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,194 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([381] L73-->L76: Formula: (and (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|) (= v_~counter2~0_31 (+ v_~counter2~0_30 1)) (= (ite (< 0 v_~counter2~0_31) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|))) InVars {~counter2~0=v_~counter2~0_31} OutVars{~counter2~0=v_~counter2~0_30, thread4Thread1of1ForFork3_#t~post8#1=|v_thread4Thread1of1ForFork3_#t~post8#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[~counter2~0, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post8#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][856], [1892#(= thread1Thread1of1ForFork2_~i~0 0), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 4209#(= thread1Thread1of1ForFork2_~i~0 0), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 173#(and (<= (+ thread1Thread1of1ForFork2_~i~0 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6201#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6204#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), 42#L62-5true, 1306#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 1880#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), 6211#(= thread1Thread1of1ForFork2_~i~0 0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:19:43,198 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,198 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,198 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,198 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([361] L52-->L55: Formula: (and (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|) (= (ite (< 0 v_~counter1~0_39) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|) (= v_~counter1~0_39 (+ v_~counter1~0_38 1)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0))) InVars {~counter1~0=v_~counter1~0_39} OutVars{thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, thread2Thread1of1ForFork0_#t~post4#1=|v_thread2Thread1of1ForFork0_#t~post4#1_1|, ~counter1~0=v_~counter1~0_38} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, ~counter1~0, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_#t~post4#1][421], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 67#L55true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 5570#(<= 1 ~N~0), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 753#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 2436#(and (= thread1Thread1of1ForFork2_~i~0 0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 721#(and (<= (+ thread1Thread1of1ForFork2_~i~0 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 5498#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6201#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6204#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), 3621#true, Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 8#L72-3true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 6828#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:19:43,223 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,223 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,223 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,223 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([381] L73-->L76: Formula: (and (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|) (= v_~counter2~0_31 (+ v_~counter2~0_30 1)) (= (ite (< 0 v_~counter2~0_31) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|))) InVars {~counter2~0=v_~counter2~0_31} OutVars{~counter2~0=v_~counter2~0_30, thread4Thread1of1ForFork3_#t~post8#1=|v_thread4Thread1of1ForFork3_#t~post8#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[~counter2~0, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post8#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][710], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 39#L51-3true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 753#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 2436#(and (= thread1Thread1of1ForFork2_~i~0 0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 721#(and (<= (+ thread1Thread1of1ForFork2_~i~0 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 5498#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6201#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6204#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 6828#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:19:43,231 INFO L384 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,231 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,231 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:43,231 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-12-07 01:19:46,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([381] L73-->L76: Formula: (and (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|) (= v_~counter2~0_31 (+ v_~counter2~0_30 1)) (= (ite (< 0 v_~counter2~0_31) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|))) InVars {~counter2~0=v_~counter2~0_31} OutVars{~counter2~0=v_~counter2~0_30, thread4Thread1of1ForFork3_#t~post8#1=|v_thread4Thread1of1ForFork3_#t~post8#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[~counter2~0, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post8#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][856], [1892#(= thread1Thread1of1ForFork2_~i~0 0), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 4209#(= thread1Thread1of1ForFork2_~i~0 0), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 753#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 73#L76true, Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 173#(and (<= (+ thread1Thread1of1ForFork2_~i~0 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 40#L62-4true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6201#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6204#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 6186#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), 6211#(= thread1Thread1of1ForFork2_~i~0 0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 38#L51-5true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:19:46,200 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:19:46,200 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:19:46,200 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:19:46,200 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:19:46,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([381] L73-->L76: Formula: (and (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|) (= v_~counter2~0_31 (+ v_~counter2~0_30 1)) (= (ite (< 0 v_~counter2~0_31) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|))) InVars {~counter2~0=v_~counter2~0_31} OutVars{~counter2~0=v_~counter2~0_30, thread4Thread1of1ForFork3_#t~post8#1=|v_thread4Thread1of1ForFork3_#t~post8#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[~counter2~0, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post8#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][856], [1892#(= thread1Thread1of1ForFork2_~i~0 0), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 4209#(= thread1Thread1of1ForFork2_~i~0 0), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 753#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 73#L76true, Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 173#(and (<= (+ thread1Thread1of1ForFork2_~i~0 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 40#L62-4true, Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6201#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6204#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 6211#(= thread1Thread1of1ForFork2_~i~0 0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:19:46,203 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is cut-off event [2021-12-07 01:19:46,203 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:19:46,203 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:19:46,204 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-12-07 01:19:49,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([381] L73-->L76: Formula: (and (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|) (= v_~counter2~0_31 (+ v_~counter2~0_30 1)) (= (ite (< 0 v_~counter2~0_31) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|))) InVars {~counter2~0=v_~counter2~0_31} OutVars{~counter2~0=v_~counter2~0_30, thread4Thread1of1ForFork3_#t~post8#1=|v_thread4Thread1of1ForFork3_#t~post8#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[~counter2~0, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post8#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][856], [1892#(= thread1Thread1of1ForFork2_~i~0 0), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 4209#(= thread1Thread1of1ForFork2_~i~0 0), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 73#L76true, Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 173#(and (<= (+ thread1Thread1of1ForFork2_~i~0 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6201#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6204#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), 42#L62-5true, 1306#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 6186#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), 1880#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), 6211#(= thread1Thread1of1ForFork2_~i~0 0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 38#L51-5true, Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:19:49,300 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:19:49,300 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:19:49,300 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:19:49,300 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:19:49,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([381] L73-->L76: Formula: (and (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|) (= v_~counter2~0_31 (+ v_~counter2~0_30 1)) (= (ite (< 0 v_~counter2~0_31) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|))) InVars {~counter2~0=v_~counter2~0_31} OutVars{~counter2~0=v_~counter2~0_30, thread4Thread1of1ForFork3_#t~post8#1=|v_thread4Thread1of1ForFork3_#t~post8#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[~counter2~0, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post8#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][856], [1892#(= thread1Thread1of1ForFork2_~i~0 0), Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), 4209#(= thread1Thread1of1ForFork2_~i~0 0), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), 73#L76true, Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), 3025#true, Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 173#(and (<= (+ thread1Thread1of1ForFork2_~i~0 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 135#true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6201#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6204#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), 42#L62-5true, 1306#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, 1880#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 0 thread3Thread1of1ForFork1_~i~2) (<= 1 ~M~0)), 6211#(= thread1Thread1of1ForFork2_~i~0 0), 2474#true, Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:19:49,303 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:19:49,303 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:19:49,303 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:19:49,303 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:19:49,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([381] L73-->L76: Formula: (and (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|) (= v_~counter2~0_31 (+ v_~counter2~0_30 1)) (= (ite (< 0 v_~counter2~0_31) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|))) InVars {~counter2~0=v_~counter2~0_31} OutVars{~counter2~0=v_~counter2~0_30, thread4Thread1of1ForFork3_#t~post8#1=|v_thread4Thread1of1ForFork3_#t~post8#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[~counter2~0, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post8#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][710], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 753#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 2436#(and (= thread1Thread1of1ForFork2_~i~0 0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 721#(and (<= (+ thread1Thread1of1ForFork2_~i~0 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), 73#L76true, Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 5498#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6201#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6204#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 6186#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 38#L51-5true, 6828#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), 6198#true, Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:19:49,310 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:19:49,310 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:19:49,310 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:19:49,310 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:19:49,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([381] L73-->L76: Formula: (and (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1| |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|) (= v_~counter2~0_31 (+ v_~counter2~0_30 1)) (= (ite (< 0 v_~counter2~0_31) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|) (not (= 0 |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|))) InVars {~counter2~0=v_~counter2~0_31} OutVars{~counter2~0=v_~counter2~0_30, thread4Thread1of1ForFork3_#t~post8#1=|v_thread4Thread1of1ForFork3_#t~post8#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_1|, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[~counter2~0, thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post8#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][710], [84#L63true, Black: 4866#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 4872#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 4870#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= ~N~0 0)), Black: 1895#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1890#true, 138#true, Black: 145#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 3201#(and (<= ~counter1~0 1) (<= 1 ~counter1~0) (= ~counter2~0 1)), 753#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), 2795#(< thread3Thread1of1ForFork1_~i~2 ~M~0), Black: 3030#(and (< ~counter2~0 (+ ~counter1~0 1)) (<= ~counter1~0 ~counter2~0)), 72#L92-4true, Black: 3028#(and (= ~counter1~0 0) (= ~counter2~0 0)), Black: 752#(<= 1 ~M~0), Black: 5530#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 751#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), 2436#(and (= thread1Thread1of1ForFork2_~i~0 0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 5536#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 721#(and (<= (+ thread1Thread1of1ForFork2_~i~0 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0) (< thread3Thread1of1ForFork1_~i~2 ~M~0)), Black: 5534#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), 73#L76true, Black: 5512#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0)), Black: 2468#(and (= thread1Thread1of1ForFork2_~i~0 0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5496#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), 3025#true, Black: 5526#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 4884#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5538#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) thread1Thread1of1ForFork2_~i~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5510#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5508#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 5516#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6177#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 5532#(and (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1) (< 1 ~M~0)), Black: 5568#(= |thread2Thread1of1ForFork0_~i~1#1| 0), Black: 5518#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 6175#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 4883#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 6184#(and (<= 0 |thread2Thread1of1ForFork0_~i~1#1|) (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), 5498#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), Black: 5571#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0)), Black: 5569#(and (<= (+ |thread2Thread1of1ForFork0_~i~1#1| 1) ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6173#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (<= 1 ~N~0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), 28#L44true, 3626#(and (<= ~counter2~0 ~counter1~0) (< ~counter1~0 (+ ~counter2~0 1))), 135#true, Black: 5556#(= |thread4Thread1of1ForFork3_~i~3#1| 0), Black: 5560#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 5557#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6201#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0)), Black: 6204#(and (= |thread4Thread1of1ForFork3_~i~3#1| 0) (= |thread2Thread1of1ForFork0_~i~1#1| 0) (<= ~N~0 0)), Black: 2479#(and (= thread3Thread1of1ForFork1_~i~2 0) (<= 1 ~M~0)), Black: 1336#(= thread1Thread1of1ForFork2_~i~0 0), 75#L52true, 1339#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 3625#(and (= ~counter1~0 0) (<= ~counter2~0 1) (<= 1 ~counter2~0)), Black: 3624#(and (= ~counter1~0 0) (= ~counter2~0 0)), 6828#(and (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0) (= thread1Thread1of1ForFork2_~i~0 0)), 6182#(and (< |thread4Thread1of1ForFork3_~i~3#1| ~N~0) (<= 1 ~N~0)), Black: 4838#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4848#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4824#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|)), Black: 4844#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= thread3Thread1of1ForFork1_~i~2 1)), 2470#(and (= thread1Thread1of1ForFork2_~i~0 0) (<= 1 ~M~0)), Black: 4850#(and (<= 2 ~M~0) (= |thread3Thread1of1ForFork1_#t~post5| 0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), 6198#true, Black: 4832#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (= thread3Thread1of1ForFork1_~i~2 0)), Black: 4211#(<= 1 thread1Thread1of1ForFork2_~i~0), Black: 4822#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0)), Black: 4852#(and (<= 2 ~M~0) (<= 1 thread1Thread1of1ForFork2_~i~0) (<= 0 |thread1Thread1of1ForFork2_#t~post1|) (<= thread3Thread1of1ForFork1_~i~2 1)), Black: 4834#(and (<= 1 thread1Thread1of1ForFork2_~i~0) (<= (+ thread3Thread1of1ForFork1_~i~2 1) ~M~0))]) [2021-12-07 01:19:49,320 INFO L384 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2021-12-07 01:19:49,320 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:19:49,320 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-12-07 01:19:49,320 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event