./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/weaver/popl20-more-array-sum-alt.wvr.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/config/AutomizerReach.xml -i ../../sv-benchmarks/c/weaver/popl20-more-array-sum-alt.wvr.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF --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 3a95f2ef87fd1cf5c8213f05c50508f1a1765fc5482d62813e9c15181aaf2ab6 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-20 06:19:32,712 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-20 06:19:32,715 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-20 06:19:32,767 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-20 06:19:32,768 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-20 06:19:32,773 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-20 06:19:32,775 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-20 06:19:32,779 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-20 06:19:32,782 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-20 06:19:32,790 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-20 06:19:32,791 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-20 06:19:32,793 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-20 06:19:32,794 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-20 06:19:32,797 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-20 06:19:32,800 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-20 06:19:32,807 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-20 06:19:32,810 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-20 06:19:32,811 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-20 06:19:32,814 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-20 06:19:32,821 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-20 06:19:32,824 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-20 06:19:32,825 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-20 06:19:32,829 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-20 06:19:32,830 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-20 06:19:32,836 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-20 06:19:32,837 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-20 06:19:32,837 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-20 06:19:32,840 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-20 06:19:32,840 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-20 06:19:32,842 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-20 06:19:32,843 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-20 06:19:32,844 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-20 06:19:32,846 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-20 06:19:32,848 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-20 06:19:32,849 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-20 06:19:32,850 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-20 06:19:32,850 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-20 06:19:32,851 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-20 06:19:32,851 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-20 06:19:32,852 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-20 06:19:32,853 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-20 06:19:32,854 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-11-20 06:19:32,904 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-20 06:19:32,904 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-20 06:19:32,905 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-20 06:19:32,905 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-20 06:19:32,913 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-20 06:19:32,913 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-20 06:19:32,914 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-20 06:19:32,914 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-20 06:19:32,915 INFO L138 SettingsManager]: * Use SBE=true [2021-11-20 06:19:32,915 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-20 06:19:32,916 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-20 06:19:32,917 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-20 06:19:32,917 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-20 06:19:32,917 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-20 06:19:32,917 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-20 06:19:32,918 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-20 06:19:32,918 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-20 06:19:32,918 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-20 06:19:32,918 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-20 06:19:32,919 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-20 06:19:32,919 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-20 06:19:32,919 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-20 06:19:32,919 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-20 06:19:32,920 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-20 06:19:32,920 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 06:19:32,920 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-20 06:19:32,920 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-20 06:19:32,921 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-20 06:19:32,921 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-20 06:19:32,923 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-20 06:19:32,923 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-20 06:19:32,924 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-20 06:19:32,924 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-20 06:19:32,924 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-20 06:19:32,925 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_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3a95f2ef87fd1cf5c8213f05c50508f1a1765fc5482d62813e9c15181aaf2ab6 [2021-11-20 06:19:33,186 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-20 06:19:33,219 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-20 06:19:33,222 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-20 06:19:33,223 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-20 06:19:33,224 INFO L275 PluginConnector]: CDTParser initialized [2021-11-20 06:19:33,226 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/../../sv-benchmarks/c/weaver/popl20-more-array-sum-alt.wvr.c [2021-11-20 06:19:33,302 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/data/496dfb051/e59e852bde8a4c899825bb000b610a53/FLAG7eb99fc4e [2021-11-20 06:19:33,741 INFO L306 CDTParser]: Found 1 translation units. [2021-11-20 06:19:33,742 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/sv-benchmarks/c/weaver/popl20-more-array-sum-alt.wvr.c [2021-11-20 06:19:33,749 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/data/496dfb051/e59e852bde8a4c899825bb000b610a53/FLAG7eb99fc4e [2021-11-20 06:19:34,106 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/data/496dfb051/e59e852bde8a4c899825bb000b610a53 [2021-11-20 06:19:34,109 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-20 06:19:34,111 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-20 06:19:34,115 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-20 06:19:34,115 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-20 06:19:34,119 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-20 06:19:34,120 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:19:34" (1/1) ... [2021-11-20 06:19:34,122 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21de6774 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:19:34, skipping insertion in model container [2021-11-20 06:19:34,123 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:19:34" (1/1) ... [2021-11-20 06:19:34,129 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-20 06:19:34,147 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-20 06:19:34,339 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_4b72598d-fa5e-4c8c-bcc5-859219e72966/sv-benchmarks/c/weaver/popl20-more-array-sum-alt.wvr.c[2761,2774] [2021-11-20 06:19:34,349 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 06:19:34,357 INFO L203 MainTranslator]: Completed pre-run [2021-11-20 06:19:34,392 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_4b72598d-fa5e-4c8c-bcc5-859219e72966/sv-benchmarks/c/weaver/popl20-more-array-sum-alt.wvr.c[2761,2774] [2021-11-20 06:19:34,418 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 06:19:34,439 INFO L208 MainTranslator]: Completed translation [2021-11-20 06:19:34,439 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:19:34 WrapperNode [2021-11-20 06:19:34,440 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-20 06:19:34,442 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-20 06:19:34,442 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-20 06:19:34,442 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-20 06:19:34,450 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:19:34" (1/1) ... [2021-11-20 06:19:34,473 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:19:34" (1/1) ... [2021-11-20 06:19:34,525 INFO L137 Inliner]: procedures = 25, calls = 51, calls flagged for inlining = 12, calls inlined = 16, statements flattened = 200 [2021-11-20 06:19:34,526 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-20 06:19:34,527 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-20 06:19:34,528 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-20 06:19:34,528 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-20 06:19:34,537 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:19:34" (1/1) ... [2021-11-20 06:19:34,537 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:19:34" (1/1) ... [2021-11-20 06:19:34,555 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:19:34" (1/1) ... [2021-11-20 06:19:34,555 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:19:34" (1/1) ... [2021-11-20 06:19:34,562 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:19:34" (1/1) ... [2021-11-20 06:19:34,580 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:19:34" (1/1) ... [2021-11-20 06:19:34,582 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:19:34" (1/1) ... [2021-11-20 06:19:34,585 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-20 06:19:34,594 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-20 06:19:34,594 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-20 06:19:34,594 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-20 06:19:34,605 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:19:34" (1/1) ... [2021-11-20 06:19:34,612 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 06:19:34,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 06:19:34,641 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-20 06:19:34,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-20 06:19:34,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-20 06:19:34,682 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-20 06:19:34,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-20 06:19:34,682 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-20 06:19:34,682 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-11-20 06:19:34,682 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-11-20 06:19:34,682 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-11-20 06:19:34,682 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-11-20 06:19:34,683 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-11-20 06:19:34,683 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-11-20 06:19:34,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-20 06:19:34,683 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-11-20 06:19:34,683 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-11-20 06:19:34,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-20 06:19:34,683 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-20 06:19:34,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-20 06:19:34,684 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-20 06:19:34,687 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-11-20 06:19:34,805 INFO L236 CfgBuilder]: Building ICFG [2021-11-20 06:19:34,806 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-20 06:19:35,156 INFO L277 CfgBuilder]: Performing block encoding [2021-11-20 06:19:35,317 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-20 06:19:35,320 INFO L301 CfgBuilder]: Removed 4 assume(true) statements. [2021-11-20 06:19:35,322 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:19:35 BoogieIcfgContainer [2021-11-20 06:19:35,323 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-20 06:19:35,325 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-20 06:19:35,325 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-20 06:19:35,330 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-20 06:19:35,330 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 06:19:34" (1/3) ... [2021-11-20 06:19:35,331 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fca22fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 06:19:35, skipping insertion in model container [2021-11-20 06:19:35,331 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:19:34" (2/3) ... [2021-11-20 06:19:35,332 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fca22fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 06:19:35, skipping insertion in model container [2021-11-20 06:19:35,332 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:19:35" (3/3) ... [2021-11-20 06:19:35,338 INFO L111 eAbstractionObserver]: Analyzing ICFG popl20-more-array-sum-alt.wvr.c [2021-11-20 06:19:35,348 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-11-20 06:19:35,348 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-20 06:19:35,348 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-20 06:19:35,348 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-11-20 06:19:35,422 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,423 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,423 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,423 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,424 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,424 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,424 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,424 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,425 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,425 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,425 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,425 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,426 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_plus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,426 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_plus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,426 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,426 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~tmp~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,426 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_plus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,427 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~ret3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,427 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,427 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_plus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,427 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_plus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,428 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,428 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,428 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_plus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,428 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_plus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,429 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,429 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~tmp~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,429 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_plus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,429 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~ret3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,443 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,444 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_plus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,444 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_plus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,444 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~tmp~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,444 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~tmp~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,445 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,445 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,445 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,445 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,445 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,445 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,446 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,446 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,446 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,446 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,447 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,447 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,447 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,447 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,447 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,448 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,448 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,448 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,448 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,448 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,448 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,449 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,449 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~tmp~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,449 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,449 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_plus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,449 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_plus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,449 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~ret6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,449 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_plus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,450 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_plus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,450 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_plus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,450 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,450 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,450 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,451 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~tmp~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,451 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,451 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_plus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,451 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_plus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,451 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~ret6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,451 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_plus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,451 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_plus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,452 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_plus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,452 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,452 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~tmp~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,452 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~tmp~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,453 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,453 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,453 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,453 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,453 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,454 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,454 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,454 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,454 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,454 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,455 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,455 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,455 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,456 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,459 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,459 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,459 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,459 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,460 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,460 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,460 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,460 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,460 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,461 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_plus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,461 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_plus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,461 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_plus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,461 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~tmp~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,461 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_plus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,461 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~ret9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,462 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_plus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,462 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,463 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,463 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,463 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,463 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_plus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,464 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_plus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,465 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_plus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,465 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~tmp~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,465 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_plus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,465 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~ret9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,465 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_plus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,466 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,466 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~tmp~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,466 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~tmp~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,466 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,467 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,467 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,467 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,467 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,467 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,468 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,468 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,468 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,468 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,475 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~tmp~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,475 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,475 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_plus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,476 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~ret3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,476 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_plus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,476 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_plus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,476 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,476 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,477 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,477 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,477 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,477 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_plus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,477 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_plus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,478 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,479 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_plus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,479 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,480 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,480 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_plus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,480 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,480 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,481 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_plus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,481 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,481 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,481 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_plus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,482 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_plus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,482 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,483 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_~tmp~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,483 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~ret6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,484 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,484 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_plus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,484 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,484 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_plus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,485 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~i~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,485 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,485 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_plus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,485 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_plus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,485 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,486 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_plus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,486 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~ret9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,486 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_~tmp~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,486 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,486 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-20 06:19:35,492 INFO L148 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2021-11-20 06:19:35,541 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-20 06:19:35,549 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 [2021-11-20 06:19:35,550 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-11-20 06:19:35,565 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 154 places, 156 transitions, 336 flow [2021-11-20 06:19:35,644 INFO L129 PetriNetUnfolder]: 12/153 cut-off events. [2021-11-20 06:19:35,644 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2021-11-20 06:19:35,649 INFO L84 FinitePrefix]: Finished finitePrefix Result has 166 conditions, 153 events. 12/153 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 101 event pairs, 0 based on Foata normal form. 0/140 useless extension candidates. Maximal degree in co-relation 114. Up to 2 conditions per place. [2021-11-20 06:19:35,649 INFO L82 GeneralOperation]: Start removeDead. Operand has 154 places, 156 transitions, 336 flow [2021-11-20 06:19:35,656 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 140 places, 142 transitions, 302 flow [2021-11-20 06:19:35,698 INFO L129 PetriNetUnfolder]: 12/141 cut-off events. [2021-11-20 06:19:35,698 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2021-11-20 06:19:35,698 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-20 06:19:35,699 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, 1, 1, 1, 1, 1] [2021-11-20 06:19:35,699 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-20 06:19:35,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 06:19:35,705 INFO L85 PathProgramCache]: Analyzing trace with hash 850791868, now seen corresponding path program 1 times [2021-11-20 06:19:35,714 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 06:19:35,714 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2073369539] [2021-11-20 06:19:35,715 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:19:35,716 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 06:19:35,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:19:36,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-20 06:19:36,230 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 06:19:36,231 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2073369539] [2021-11-20 06:19:36,231 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2073369539] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 06:19:36,232 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 06:19:36,232 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-20 06:19:36,233 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2098062993] [2021-11-20 06:19:36,234 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 06:19:36,244 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-20 06:19:36,244 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 06:19:36,272 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-20 06:19:36,274 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-20 06:19:36,278 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 113 out of 156 [2021-11-20 06:19:36,283 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 140 places, 142 transitions, 302 flow. Second operand has 6 states, 6 states have (on average 117.0) internal successors, (702), 6 states have internal predecessors, (702), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:36,284 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-20 06:19:36,284 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 113 of 156 [2021-11-20 06:19:36,285 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-20 06:19:36,650 INFO L129 PetriNetUnfolder]: 175/711 cut-off events. [2021-11-20 06:19:36,650 INFO L130 PetriNetUnfolder]: For 136/137 co-relation queries the response was YES. [2021-11-20 06:19:36,655 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1090 conditions, 711 events. 175/711 cut-off events. For 136/137 co-relation queries the response was YES. Maximal size of possible extension queue 42. Compared 3931 event pairs, 30 based on Foata normal form. 116/750 useless extension candidates. Maximal degree in co-relation 824. Up to 136 conditions per place. [2021-11-20 06:19:36,661 INFO L132 encePairwiseOnDemand]: 136/156 looper letters, 48 selfloop transitions, 6 changer transitions 10/164 dead transitions. [2021-11-20 06:19:36,662 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 148 places, 164 transitions, 501 flow [2021-11-20 06:19:36,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-20 06:19:36,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-11-20 06:19:36,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1098 transitions. [2021-11-20 06:19:36,686 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.782051282051282 [2021-11-20 06:19:36,687 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1098 transitions. [2021-11-20 06:19:36,687 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1098 transitions. [2021-11-20 06:19:36,692 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-20 06:19:36,695 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1098 transitions. [2021-11-20 06:19:36,704 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 122.0) internal successors, (1098), 9 states have internal predecessors, (1098), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:36,715 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 156.0) internal successors, (1560), 10 states have internal predecessors, (1560), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:36,717 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 156.0) internal successors, (1560), 10 states have internal predecessors, (1560), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:36,719 INFO L186 Difference]: Start difference. First operand has 140 places, 142 transitions, 302 flow. Second operand 9 states and 1098 transitions. [2021-11-20 06:19:36,720 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 148 places, 164 transitions, 501 flow [2021-11-20 06:19:36,725 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 142 places, 164 transitions, 471 flow, removed 0 selfloop flow, removed 6 redundant places. [2021-11-20 06:19:36,730 INFO L242 Difference]: Finished difference. Result has 145 places, 134 transitions, 302 flow [2021-11-20 06:19:36,732 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=156, PETRI_DIFFERENCE_MINUEND_FLOW=274, PETRI_DIFFERENCE_MINUEND_PLACES=134, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=134, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=129, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=302, PETRI_PLACES=145, PETRI_TRANSITIONS=134} [2021-11-20 06:19:36,736 INFO L334 CegarLoopForPetriNet]: 140 programPoint places, 5 predicate places. [2021-11-20 06:19:36,736 INFO L470 AbstractCegarLoop]: Abstraction has has 145 places, 134 transitions, 302 flow [2021-11-20 06:19:36,737 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 117.0) internal successors, (702), 6 states have internal predecessors, (702), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:36,737 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-20 06:19:36,737 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 06:19:36,737 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-20 06:19:36,738 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-20 06:19:36,738 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 06:19:36,738 INFO L85 PathProgramCache]: Analyzing trace with hash -68459240, now seen corresponding path program 1 times [2021-11-20 06:19:36,739 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 06:19:36,739 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1194301378] [2021-11-20 06:19:36,739 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:19:36,739 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 06:19:36,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:19:36,893 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-20 06:19:36,893 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 06:19:36,893 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1194301378] [2021-11-20 06:19:36,893 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1194301378] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 06:19:36,894 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 06:19:36,894 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-11-20 06:19:36,894 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1268744067] [2021-11-20 06:19:36,894 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 06:19:36,896 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-20 06:19:36,896 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 06:19:36,896 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-20 06:19:36,897 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-11-20 06:19:36,900 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 116 out of 156 [2021-11-20 06:19:36,902 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 145 places, 134 transitions, 302 flow. Second operand has 7 states, 7 states have (on average 119.42857142857143) internal successors, (836), 7 states have internal predecessors, (836), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:36,902 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-20 06:19:36,902 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 116 of 156 [2021-11-20 06:19:36,902 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-20 06:19:37,400 INFO L129 PetriNetUnfolder]: 603/1649 cut-off events. [2021-11-20 06:19:37,400 INFO L130 PetriNetUnfolder]: For 83/83 co-relation queries the response was YES. [2021-11-20 06:19:37,413 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2778 conditions, 1649 events. 603/1649 cut-off events. For 83/83 co-relation queries the response was YES. Maximal size of possible extension queue 108. Compared 11264 event pairs, 258 based on Foata normal form. 0/1416 useless extension candidates. Maximal degree in co-relation 2760. Up to 606 conditions per place. [2021-11-20 06:19:37,428 INFO L132 encePairwiseOnDemand]: 147/156 looper letters, 47 selfloop transitions, 8 changer transitions 0/158 dead transitions. [2021-11-20 06:19:37,429 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 143 places, 158 transitions, 468 flow [2021-11-20 06:19:37,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-20 06:19:37,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-11-20 06:19:37,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 984 transitions. [2021-11-20 06:19:37,434 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7884615384615384 [2021-11-20 06:19:37,435 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 984 transitions. [2021-11-20 06:19:37,435 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 984 transitions. [2021-11-20 06:19:37,436 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-20 06:19:37,436 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 984 transitions. [2021-11-20 06:19:37,439 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 123.0) internal successors, (984), 8 states have internal predecessors, (984), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:37,442 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 156.0) internal successors, (1404), 9 states have internal predecessors, (1404), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:37,444 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 156.0) internal successors, (1404), 9 states have internal predecessors, (1404), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:37,444 INFO L186 Difference]: Start difference. First operand has 145 places, 134 transitions, 302 flow. Second operand 8 states and 984 transitions. [2021-11-20 06:19:37,444 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 143 places, 158 transitions, 468 flow [2021-11-20 06:19:37,449 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 141 places, 158 transitions, 464 flow, removed 2 selfloop flow, removed 2 redundant places. [2021-11-20 06:19:37,455 INFO L242 Difference]: Finished difference. Result has 144 places, 137 transitions, 334 flow [2021-11-20 06:19:37,456 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=156, PETRI_DIFFERENCE_MINUEND_FLOW=298, PETRI_DIFFERENCE_MINUEND_PLACES=134, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=134, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=126, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=334, PETRI_PLACES=144, PETRI_TRANSITIONS=137} [2021-11-20 06:19:37,457 INFO L334 CegarLoopForPetriNet]: 140 programPoint places, 4 predicate places. [2021-11-20 06:19:37,457 INFO L470 AbstractCegarLoop]: Abstraction has has 144 places, 137 transitions, 334 flow [2021-11-20 06:19:37,458 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 119.42857142857143) internal successors, (836), 7 states have internal predecessors, (836), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:37,458 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-20 06:19:37,459 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 06:19:37,459 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-20 06:19:37,459 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-20 06:19:37,460 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 06:19:37,460 INFO L85 PathProgramCache]: Analyzing trace with hash 1406581496, now seen corresponding path program 1 times [2021-11-20 06:19:37,460 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 06:19:37,460 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1370554132] [2021-11-20 06:19:37,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:19:37,461 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 06:19:37,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:19:37,740 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-20 06:19:37,740 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 06:19:37,741 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1370554132] [2021-11-20 06:19:37,741 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1370554132] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 06:19:37,741 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 06:19:37,741 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-11-20 06:19:37,741 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [685686930] [2021-11-20 06:19:37,742 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 06:19:37,742 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-11-20 06:19:37,743 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 06:19:37,743 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-11-20 06:19:37,743 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2021-11-20 06:19:37,746 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 94 out of 156 [2021-11-20 06:19:37,748 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 144 places, 137 transitions, 334 flow. Second operand has 10 states, 10 states have (on average 98.1) internal successors, (981), 10 states have internal predecessors, (981), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:37,749 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-20 06:19:37,749 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 94 of 156 [2021-11-20 06:19:37,749 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-20 06:19:38,563 INFO L129 PetriNetUnfolder]: 1151/2547 cut-off events. [2021-11-20 06:19:38,563 INFO L130 PetriNetUnfolder]: For 295/322 co-relation queries the response was YES. [2021-11-20 06:19:38,575 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4728 conditions, 2547 events. 1151/2547 cut-off events. For 295/322 co-relation queries the response was YES. Maximal size of possible extension queue 188. Compared 18614 event pairs, 890 based on Foata normal form. 27/2259 useless extension candidates. Maximal degree in co-relation 4041. Up to 1488 conditions per place. [2021-11-20 06:19:38,594 INFO L132 encePairwiseOnDemand]: 142/156 looper letters, 69 selfloop transitions, 13 changer transitions 0/168 dead transitions. [2021-11-20 06:19:38,594 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 156 places, 168 transitions, 570 flow [2021-11-20 06:19:38,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-20 06:19:38,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2021-11-20 06:19:38,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1305 transitions. [2021-11-20 06:19:38,600 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.643491124260355 [2021-11-20 06:19:38,600 INFO L72 ComplementDD]: Start complementDD. Operand 13 states and 1305 transitions. [2021-11-20 06:19:38,600 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 1305 transitions. [2021-11-20 06:19:38,601 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-20 06:19:38,601 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 13 states and 1305 transitions. [2021-11-20 06:19:38,606 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 13 states have (on average 100.38461538461539) internal successors, (1305), 13 states have internal predecessors, (1305), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:38,612 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 14 states, 14 states have (on average 156.0) internal successors, (2184), 14 states have internal predecessors, (2184), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:38,615 INFO L81 ComplementDD]: Finished complementDD. Result has 14 states, 14 states have (on average 156.0) internal successors, (2184), 14 states have internal predecessors, (2184), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:38,615 INFO L186 Difference]: Start difference. First operand has 144 places, 137 transitions, 334 flow. Second operand 13 states and 1305 transitions. [2021-11-20 06:19:38,617 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 156 places, 168 transitions, 570 flow [2021-11-20 06:19:38,621 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 152 places, 168 transitions, 560 flow, removed 0 selfloop flow, removed 4 redundant places. [2021-11-20 06:19:38,627 INFO L242 Difference]: Finished difference. Result has 157 places, 141 transitions, 377 flow [2021-11-20 06:19:38,627 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=156, PETRI_DIFFERENCE_MINUEND_FLOW=324, PETRI_DIFFERENCE_MINUEND_PLACES=140, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=137, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=9, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=124, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=377, PETRI_PLACES=157, PETRI_TRANSITIONS=141} [2021-11-20 06:19:38,630 INFO L334 CegarLoopForPetriNet]: 140 programPoint places, 17 predicate places. [2021-11-20 06:19:38,630 INFO L470 AbstractCegarLoop]: Abstraction has has 157 places, 141 transitions, 377 flow [2021-11-20 06:19:38,631 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 98.1) internal successors, (981), 10 states have internal predecessors, (981), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:38,631 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-20 06:19:38,631 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 06:19:38,634 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-20 06:19:38,634 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-20 06:19:38,635 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 06:19:38,635 INFO L85 PathProgramCache]: Analyzing trace with hash -198156446, now seen corresponding path program 1 times [2021-11-20 06:19:38,635 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 06:19:38,636 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1849699744] [2021-11-20 06:19:38,636 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:19:38,636 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 06:19:38,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:19:38,895 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-20 06:19:38,895 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 06:19:38,895 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1849699744] [2021-11-20 06:19:38,895 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1849699744] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 06:19:38,896 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 06:19:38,896 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-11-20 06:19:38,896 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1731909112] [2021-11-20 06:19:38,896 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 06:19:38,897 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-11-20 06:19:38,898 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 06:19:38,899 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-11-20 06:19:38,903 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-11-20 06:19:38,905 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 95 out of 156 [2021-11-20 06:19:38,907 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 157 places, 141 transitions, 377 flow. Second operand has 10 states, 10 states have (on average 99.0) internal successors, (990), 10 states have internal predecessors, (990), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:38,907 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-20 06:19:38,907 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 95 of 156 [2021-11-20 06:19:38,907 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-20 06:19:39,648 INFO L129 PetriNetUnfolder]: 957/2002 cut-off events. [2021-11-20 06:19:39,648 INFO L130 PetriNetUnfolder]: For 428/446 co-relation queries the response was YES. [2021-11-20 06:19:39,658 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3965 conditions, 2002 events. 957/2002 cut-off events. For 428/446 co-relation queries the response was YES. Maximal size of possible extension queue 155. Compared 13059 event pairs, 551 based on Foata normal form. 18/1826 useless extension candidates. Maximal degree in co-relation 3667. Up to 1109 conditions per place. [2021-11-20 06:19:39,675 INFO L132 encePairwiseOnDemand]: 143/156 looper letters, 53 selfloop transitions, 7 changer transitions 21/167 dead transitions. [2021-11-20 06:19:39,675 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 168 places, 167 transitions, 601 flow [2021-11-20 06:19:39,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-20 06:19:39,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2021-11-20 06:19:39,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1220 transitions. [2021-11-20 06:19:39,681 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.6517094017094017 [2021-11-20 06:19:39,681 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 1220 transitions. [2021-11-20 06:19:39,681 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 1220 transitions. [2021-11-20 06:19:39,682 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-20 06:19:39,683 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 1220 transitions. [2021-11-20 06:19:39,687 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 101.66666666666667) internal successors, (1220), 12 states have internal predecessors, (1220), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:39,692 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 156.0) internal successors, (2028), 13 states have internal predecessors, (2028), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:39,693 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 156.0) internal successors, (2028), 13 states have internal predecessors, (2028), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:39,693 INFO L186 Difference]: Start difference. First operand has 157 places, 141 transitions, 377 flow. Second operand 12 states and 1220 transitions. [2021-11-20 06:19:39,693 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 168 places, 167 transitions, 601 flow [2021-11-20 06:19:39,698 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 161 places, 167 transitions, 584 flow, removed 0 selfloop flow, removed 7 redundant places. [2021-11-20 06:19:39,701 INFO L242 Difference]: Finished difference. Result has 163 places, 135 transitions, 340 flow [2021-11-20 06:19:39,702 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=156, PETRI_DIFFERENCE_MINUEND_FLOW=360, PETRI_DIFFERENCE_MINUEND_PLACES=150, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=141, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=134, PETRI_DIFFERENCE_SUBTRAHEND_STATES=12, PETRI_FLOW=340, PETRI_PLACES=163, PETRI_TRANSITIONS=135} [2021-11-20 06:19:39,704 INFO L334 CegarLoopForPetriNet]: 140 programPoint places, 23 predicate places. [2021-11-20 06:19:39,704 INFO L470 AbstractCegarLoop]: Abstraction has has 163 places, 135 transitions, 340 flow [2021-11-20 06:19:39,705 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 99.0) internal successors, (990), 10 states have internal predecessors, (990), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:39,705 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-20 06:19:39,705 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 06:19:39,705 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-20 06:19:39,705 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-20 06:19:39,706 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 06:19:39,706 INFO L85 PathProgramCache]: Analyzing trace with hash -930898012, now seen corresponding path program 1 times [2021-11-20 06:19:39,707 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 06:19:39,708 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [625965416] [2021-11-20 06:19:39,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:19:39,709 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 06:19:39,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:19:39,909 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:19:39,910 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 06:19:39,910 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [625965416] [2021-11-20 06:19:39,910 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [625965416] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 06:19:39,910 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1562968501] [2021-11-20 06:19:39,910 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:19:39,911 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 06:19:39,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 06:19:39,917 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 06:19:39,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-20 06:19:40,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:19:40,025 INFO L263 TraceCheckSpWp]: Trace formula consists of 270 conjuncts, 8 conjunts are in the unsatisfiable core [2021-11-20 06:19:40,038 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 06:19:40,554 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:19:40,555 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-20 06:19:40,927 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:19:40,927 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1562968501] provided 1 perfect and 1 imperfect interpolant sequences [2021-11-20 06:19:40,927 INFO L186 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2021-11-20 06:19:40,928 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [10, 9] total 18 [2021-11-20 06:19:40,928 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1303744235] [2021-11-20 06:19:40,928 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 06:19:40,929 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-11-20 06:19:40,929 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 06:19:40,929 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-11-20 06:19:40,930 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=70, Invalid=236, Unknown=0, NotChecked=0, Total=306 [2021-11-20 06:19:40,933 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 109 out of 156 [2021-11-20 06:19:40,934 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 163 places, 135 transitions, 340 flow. Second operand has 9 states, 9 states have (on average 112.33333333333333) internal successors, (1011), 9 states have internal predecessors, (1011), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:40,934 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-20 06:19:40,934 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 109 of 156 [2021-11-20 06:19:40,935 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-20 06:19:41,809 INFO L129 PetriNetUnfolder]: 1785/3653 cut-off events. [2021-11-20 06:19:41,809 INFO L130 PetriNetUnfolder]: For 931/931 co-relation queries the response was YES. [2021-11-20 06:19:41,826 INFO L84 FinitePrefix]: Finished finitePrefix Result has 7650 conditions, 3653 events. 1785/3653 cut-off events. For 931/931 co-relation queries the response was YES. Maximal size of possible extension queue 272. Compared 27834 event pairs, 529 based on Foata normal form. 11/3569 useless extension candidates. Maximal degree in co-relation 7542. Up to 793 conditions per place. [2021-11-20 06:19:41,859 INFO L132 encePairwiseOnDemand]: 145/156 looper letters, 78 selfloop transitions, 17 changer transitions 0/191 dead transitions. [2021-11-20 06:19:41,859 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 161 places, 191 transitions, 685 flow [2021-11-20 06:19:41,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-20 06:19:41,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2021-11-20 06:19:41,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 1294 transitions. [2021-11-20 06:19:41,864 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.754079254079254 [2021-11-20 06:19:41,865 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 1294 transitions. [2021-11-20 06:19:41,865 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 1294 transitions. [2021-11-20 06:19:41,866 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-20 06:19:41,866 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 1294 transitions. [2021-11-20 06:19:41,870 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 12 states, 11 states have (on average 117.63636363636364) internal successors, (1294), 11 states have internal predecessors, (1294), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:41,875 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 12 states, 12 states have (on average 156.0) internal successors, (1872), 12 states have internal predecessors, (1872), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:41,876 INFO L81 ComplementDD]: Finished complementDD. Result has 12 states, 12 states have (on average 156.0) internal successors, (1872), 12 states have internal predecessors, (1872), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:41,876 INFO L186 Difference]: Start difference. First operand has 163 places, 135 transitions, 340 flow. Second operand 11 states and 1294 transitions. [2021-11-20 06:19:41,876 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 161 places, 191 transitions, 685 flow [2021-11-20 06:19:41,891 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 147 places, 191 transitions, 624 flow, removed 23 selfloop flow, removed 14 redundant places. [2021-11-20 06:19:41,895 INFO L242 Difference]: Finished difference. Result has 152 places, 147 transitions, 403 flow [2021-11-20 06:19:41,895 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=156, PETRI_DIFFERENCE_MINUEND_FLOW=309, PETRI_DIFFERENCE_MINUEND_PLACES=137, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=135, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=125, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=403, PETRI_PLACES=152, PETRI_TRANSITIONS=147} [2021-11-20 06:19:41,896 INFO L334 CegarLoopForPetriNet]: 140 programPoint places, 12 predicate places. [2021-11-20 06:19:41,896 INFO L470 AbstractCegarLoop]: Abstraction has has 152 places, 147 transitions, 403 flow [2021-11-20 06:19:41,897 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 112.33333333333333) internal successors, (1011), 9 states have internal predecessors, (1011), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:41,897 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-20 06:19:41,898 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 06:19:41,936 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-20 06:19:42,116 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 06:19:42,116 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-20 06:19:42,117 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 06:19:42,117 INFO L85 PathProgramCache]: Analyzing trace with hash -1007235788, now seen corresponding path program 2 times [2021-11-20 06:19:42,117 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 06:19:42,117 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1608851168] [2021-11-20 06:19:42,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:19:42,118 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 06:19:42,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:19:42,259 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:19:42,260 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 06:19:42,260 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1608851168] [2021-11-20 06:19:42,260 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1608851168] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 06:19:42,260 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [16393399] [2021-11-20 06:19:42,260 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-11-20 06:19:42,261 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 06:19:42,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 06:19:42,262 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 06:19:42,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-20 06:19:42,364 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-11-20 06:19:42,364 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-20 06:19:42,366 INFO L263 TraceCheckSpWp]: Trace formula consists of 270 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-20 06:19:42,371 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 06:19:42,753 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:19:42,754 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-20 06:19:43,044 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:19:43,044 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [16393399] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-20 06:19:43,044 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-20 06:19:43,044 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 7, 7] total 17 [2021-11-20 06:19:43,045 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1319448975] [2021-11-20 06:19:43,045 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-20 06:19:43,046 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2021-11-20 06:19:43,046 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 06:19:43,046 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-11-20 06:19:43,047 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=223, Unknown=0, NotChecked=0, Total=272 [2021-11-20 06:19:43,051 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 106 out of 156 [2021-11-20 06:19:43,088 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 152 places, 147 transitions, 403 flow. Second operand has 17 states, 17 states have (on average 109.6470588235294) internal successors, (1864), 17 states have internal predecessors, (1864), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:43,088 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-20 06:19:43,089 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 106 of 156 [2021-11-20 06:19:43,089 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-20 06:19:45,206 INFO L129 PetriNetUnfolder]: 3968/7580 cut-off events. [2021-11-20 06:19:45,206 INFO L130 PetriNetUnfolder]: For 2740/2786 co-relation queries the response was YES. [2021-11-20 06:19:45,245 INFO L84 FinitePrefix]: Finished finitePrefix Result has 17600 conditions, 7580 events. 3968/7580 cut-off events. For 2740/2786 co-relation queries the response was YES. Maximal size of possible extension queue 475. Compared 60455 event pairs, 316 based on Foata normal form. 28/7183 useless extension candidates. Maximal degree in co-relation 17509. Up to 741 conditions per place. [2021-11-20 06:19:45,303 INFO L132 encePairwiseOnDemand]: 140/156 looper letters, 219 selfloop transitions, 88 changer transitions 0/400 dead transitions. [2021-11-20 06:19:45,304 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 175 places, 400 transitions, 1797 flow [2021-11-20 06:19:45,304 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-11-20 06:19:45,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2021-11-20 06:19:45,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 2831 transitions. [2021-11-20 06:19:45,315 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7561431623931624 [2021-11-20 06:19:45,315 INFO L72 ComplementDD]: Start complementDD. Operand 24 states and 2831 transitions. [2021-11-20 06:19:45,316 INFO L73 IsDeterministic]: Start isDeterministic. Operand 24 states and 2831 transitions. [2021-11-20 06:19:45,318 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-20 06:19:45,318 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 24 states and 2831 transitions. [2021-11-20 06:19:45,328 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 25 states, 24 states have (on average 117.95833333333333) internal successors, (2831), 24 states have internal predecessors, (2831), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:45,338 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 25 states, 25 states have (on average 156.0) internal successors, (3900), 25 states have internal predecessors, (3900), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:45,341 INFO L81 ComplementDD]: Finished complementDD. Result has 25 states, 25 states have (on average 156.0) internal successors, (3900), 25 states have internal predecessors, (3900), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:45,341 INFO L186 Difference]: Start difference. First operand has 152 places, 147 transitions, 403 flow. Second operand 24 states and 2831 transitions. [2021-11-20 06:19:45,341 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 175 places, 400 transitions, 1797 flow [2021-11-20 06:19:45,406 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 172 places, 400 transitions, 1792 flow, removed 0 selfloop flow, removed 3 redundant places. [2021-11-20 06:19:45,414 INFO L242 Difference]: Finished difference. Result has 190 places, 228 transitions, 1139 flow [2021-11-20 06:19:45,415 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=156, PETRI_DIFFERENCE_MINUEND_FLOW=398, PETRI_DIFFERENCE_MINUEND_PLACES=149, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=147, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=15, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=124, PETRI_DIFFERENCE_SUBTRAHEND_STATES=24, PETRI_FLOW=1139, PETRI_PLACES=190, PETRI_TRANSITIONS=228} [2021-11-20 06:19:45,417 INFO L334 CegarLoopForPetriNet]: 140 programPoint places, 50 predicate places. [2021-11-20 06:19:45,418 INFO L470 AbstractCegarLoop]: Abstraction has has 190 places, 228 transitions, 1139 flow [2021-11-20 06:19:45,419 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 109.6470588235294) internal successors, (1864), 17 states have internal predecessors, (1864), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:45,419 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-20 06:19:45,420 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 06:19:45,459 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-11-20 06:19:45,636 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 06:19:45,636 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-20 06:19:45,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 06:19:45,637 INFO L85 PathProgramCache]: Analyzing trace with hash 48831934, now seen corresponding path program 1 times [2021-11-20 06:19:45,637 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 06:19:45,637 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1689082192] [2021-11-20 06:19:45,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:19:45,638 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 06:19:45,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:19:45,750 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:19:45,750 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 06:19:45,750 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1689082192] [2021-11-20 06:19:45,750 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1689082192] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 06:19:45,751 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1865702948] [2021-11-20 06:19:45,751 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:19:45,751 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 06:19:45,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 06:19:45,752 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 06:19:45,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-11-20 06:19:45,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:19:45,850 INFO L263 TraceCheckSpWp]: Trace formula consists of 270 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-20 06:19:45,858 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 06:19:46,186 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:19:46,186 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-20 06:19:46,587 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:19:46,588 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1865702948] provided 1 perfect and 1 imperfect interpolant sequences [2021-11-20 06:19:46,588 INFO L186 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2021-11-20 06:19:46,588 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [8, 7] total 14 [2021-11-20 06:19:46,589 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1046014601] [2021-11-20 06:19:46,589 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 06:19:46,589 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-20 06:19:46,590 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 06:19:46,590 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-20 06:19:46,590 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=130, Unknown=0, NotChecked=0, Total=182 [2021-11-20 06:19:46,592 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 116 out of 156 [2021-11-20 06:19:46,593 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 190 places, 228 transitions, 1139 flow. Second operand has 7 states, 7 states have (on average 119.71428571428571) internal successors, (838), 7 states have internal predecessors, (838), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:46,594 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-20 06:19:46,594 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 116 of 156 [2021-11-20 06:19:46,594 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-20 06:19:47,384 INFO L129 PetriNetUnfolder]: 1419/3504 cut-off events. [2021-11-20 06:19:47,385 INFO L130 PetriNetUnfolder]: For 12496/13133 co-relation queries the response was YES. [2021-11-20 06:19:47,420 INFO L84 FinitePrefix]: Finished finitePrefix Result has 10107 conditions, 3504 events. 1419/3504 cut-off events. For 12496/13133 co-relation queries the response was YES. Maximal size of possible extension queue 254. Compared 28524 event pairs, 397 based on Foata normal form. 188/3498 useless extension candidates. Maximal degree in co-relation 9998. Up to 1055 conditions per place. [2021-11-20 06:19:47,452 INFO L132 encePairwiseOnDemand]: 148/156 looper letters, 67 selfloop transitions, 24 changer transitions 0/247 dead transitions. [2021-11-20 06:19:47,452 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 196 places, 247 transitions, 1452 flow [2021-11-20 06:19:47,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-20 06:19:47,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-11-20 06:19:47,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 852 transitions. [2021-11-20 06:19:47,456 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7802197802197802 [2021-11-20 06:19:47,456 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 852 transitions. [2021-11-20 06:19:47,456 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 852 transitions. [2021-11-20 06:19:47,457 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-20 06:19:47,457 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 852 transitions. [2021-11-20 06:19:47,460 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 121.71428571428571) internal successors, (852), 7 states have internal predecessors, (852), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:47,463 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 156.0) internal successors, (1248), 8 states have internal predecessors, (1248), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:47,463 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 156.0) internal successors, (1248), 8 states have internal predecessors, (1248), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:47,464 INFO L186 Difference]: Start difference. First operand has 190 places, 228 transitions, 1139 flow. Second operand 7 states and 852 transitions. [2021-11-20 06:19:47,464 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 196 places, 247 transitions, 1452 flow [2021-11-20 06:19:47,527 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 188 places, 247 transitions, 1406 flow, removed 7 selfloop flow, removed 8 redundant places. [2021-11-20 06:19:47,532 INFO L242 Difference]: Finished difference. Result has 189 places, 228 transitions, 1149 flow [2021-11-20 06:19:47,533 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=156, PETRI_DIFFERENCE_MINUEND_FLOW=1076, PETRI_DIFFERENCE_MINUEND_PLACES=182, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=227, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=23, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=203, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1149, PETRI_PLACES=189, PETRI_TRANSITIONS=228} [2021-11-20 06:19:47,534 INFO L334 CegarLoopForPetriNet]: 140 programPoint places, 49 predicate places. [2021-11-20 06:19:47,534 INFO L470 AbstractCegarLoop]: Abstraction has has 189 places, 228 transitions, 1149 flow [2021-11-20 06:19:47,535 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 119.71428571428571) internal successors, (838), 7 states have internal predecessors, (838), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:47,535 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-20 06:19:47,536 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 06:19:47,567 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2021-11-20 06:19:47,752 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 06:19:47,752 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-20 06:19:47,752 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 06:19:47,753 INFO L85 PathProgramCache]: Analyzing trace with hash -429295804, now seen corresponding path program 3 times [2021-11-20 06:19:47,753 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 06:19:47,753 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [822534927] [2021-11-20 06:19:47,753 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:19:47,753 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 06:19:47,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:19:47,864 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-20 06:19:47,864 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 06:19:47,864 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [822534927] [2021-11-20 06:19:47,865 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [822534927] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 06:19:47,865 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [851248756] [2021-11-20 06:19:47,865 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-20 06:19:47,865 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 06:19:47,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 06:19:47,866 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 06:19:47,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-11-20 06:19:47,959 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-11-20 06:19:47,959 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-20 06:19:47,961 INFO L263 TraceCheckSpWp]: Trace formula consists of 270 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-20 06:19:47,964 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 06:19:48,229 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:19:48,229 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-20 06:19:48,230 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [851248756] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 06:19:48,230 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-20 06:19:48,230 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [10] total 14 [2021-11-20 06:19:48,230 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1375393739] [2021-11-20 06:19:48,230 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 06:19:48,231 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-20 06:19:48,231 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 06:19:48,231 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-20 06:19:48,231 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=148, Unknown=0, NotChecked=0, Total=182 [2021-11-20 06:19:48,233 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 117 out of 156 [2021-11-20 06:19:48,234 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 189 places, 228 transitions, 1149 flow. Second operand has 7 states, 7 states have (on average 120.14285714285714) internal successors, (841), 7 states have internal predecessors, (841), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:48,234 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-20 06:19:48,234 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 117 of 156 [2021-11-20 06:19:48,234 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-20 06:19:50,206 INFO L129 PetriNetUnfolder]: 5063/9343 cut-off events. [2021-11-20 06:19:50,206 INFO L130 PetriNetUnfolder]: For 30748/30828 co-relation queries the response was YES. [2021-11-20 06:19:50,287 INFO L84 FinitePrefix]: Finished finitePrefix Result has 31420 conditions, 9343 events. 5063/9343 cut-off events. For 30748/30828 co-relation queries the response was YES. Maximal size of possible extension queue 540. Compared 75107 event pairs, 983 based on Foata normal form. 51/9214 useless extension candidates. Maximal degree in co-relation 31322. Up to 2479 conditions per place. [2021-11-20 06:19:50,405 INFO L132 encePairwiseOnDemand]: 146/156 looper letters, 293 selfloop transitions, 74 changer transitions 0/473 dead transitions. [2021-11-20 06:19:50,405 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 199 places, 473 transitions, 3583 flow [2021-11-20 06:19:50,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-20 06:19:50,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2021-11-20 06:19:50,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 1448 transitions. [2021-11-20 06:19:50,411 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8438228438228438 [2021-11-20 06:19:50,411 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 1448 transitions. [2021-11-20 06:19:50,411 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 1448 transitions. [2021-11-20 06:19:50,412 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-20 06:19:50,413 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 1448 transitions. [2021-11-20 06:19:50,417 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 12 states, 11 states have (on average 131.63636363636363) internal successors, (1448), 11 states have internal predecessors, (1448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:50,421 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 12 states, 12 states have (on average 156.0) internal successors, (1872), 12 states have internal predecessors, (1872), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:50,422 INFO L81 ComplementDD]: Finished complementDD. Result has 12 states, 12 states have (on average 156.0) internal successors, (1872), 12 states have internal predecessors, (1872), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:50,423 INFO L186 Difference]: Start difference. First operand has 189 places, 228 transitions, 1149 flow. Second operand 11 states and 1448 transitions. [2021-11-20 06:19:50,423 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 199 places, 473 transitions, 3583 flow [2021-11-20 06:19:50,677 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 194 places, 473 transitions, 3543 flow, removed 0 selfloop flow, removed 5 redundant places. [2021-11-20 06:19:50,684 INFO L242 Difference]: Finished difference. Result has 202 places, 274 transitions, 1846 flow [2021-11-20 06:19:50,685 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=156, PETRI_DIFFERENCE_MINUEND_FLOW=1122, PETRI_DIFFERENCE_MINUEND_PLACES=184, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=228, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=28, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=172, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=1846, PETRI_PLACES=202, PETRI_TRANSITIONS=274} [2021-11-20 06:19:50,685 INFO L334 CegarLoopForPetriNet]: 140 programPoint places, 62 predicate places. [2021-11-20 06:19:50,686 INFO L470 AbstractCegarLoop]: Abstraction has has 202 places, 274 transitions, 1846 flow [2021-11-20 06:19:50,686 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 120.14285714285714) internal successors, (841), 7 states have internal predecessors, (841), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:50,686 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-20 06:19:50,687 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 06:19:50,724 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-11-20 06:19:50,900 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 06:19:50,900 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-20 06:19:50,900 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 06:19:50,901 INFO L85 PathProgramCache]: Analyzing trace with hash -1067962106, now seen corresponding path program 4 times [2021-11-20 06:19:50,901 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 06:19:50,901 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [233631453] [2021-11-20 06:19:50,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:19:50,901 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 06:19:50,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:19:51,018 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:19:51,018 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 06:19:51,018 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [233631453] [2021-11-20 06:19:51,018 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [233631453] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 06:19:51,019 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1669710964] [2021-11-20 06:19:51,019 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-20 06:19:51,019 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 06:19:51,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 06:19:51,020 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 06:19:51,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-11-20 06:19:51,105 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-20 06:19:51,105 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-20 06:19:51,106 INFO L263 TraceCheckSpWp]: Trace formula consists of 218 conjuncts, 8 conjunts are in the unsatisfiable core [2021-11-20 06:19:51,111 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 06:19:51,399 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:19:51,400 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-20 06:19:51,770 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:19:51,770 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1669710964] provided 1 perfect and 1 imperfect interpolant sequences [2021-11-20 06:19:51,770 INFO L186 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2021-11-20 06:19:51,770 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [10, 9] total 18 [2021-11-20 06:19:51,771 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1279108022] [2021-11-20 06:19:51,771 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 06:19:51,772 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-11-20 06:19:51,772 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 06:19:51,773 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-11-20 06:19:51,773 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=64, Invalid=242, Unknown=0, NotChecked=0, Total=306 [2021-11-20 06:19:51,775 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 109 out of 156 [2021-11-20 06:19:51,777 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 202 places, 274 transitions, 1846 flow. Second operand has 9 states, 9 states have (on average 112.33333333333333) internal successors, (1011), 9 states have internal predecessors, (1011), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:51,777 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-20 06:19:51,777 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 109 of 156 [2021-11-20 06:19:51,777 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-20 06:19:53,403 INFO L129 PetriNetUnfolder]: 4153/8569 cut-off events. [2021-11-20 06:19:53,403 INFO L130 PetriNetUnfolder]: For 27763/28211 co-relation queries the response was YES. [2021-11-20 06:19:53,473 INFO L84 FinitePrefix]: Finished finitePrefix Result has 28963 conditions, 8569 events. 4153/8569 cut-off events. For 27763/28211 co-relation queries the response was YES. Maximal size of possible extension queue 522. Compared 73130 event pairs, 851 based on Foata normal form. 76/8431 useless extension candidates. Maximal degree in co-relation 28849. Up to 2126 conditions per place. [2021-11-20 06:19:53,643 INFO L132 encePairwiseOnDemand]: 144/156 looper letters, 132 selfloop transitions, 123 changer transitions 0/375 dead transitions. [2021-11-20 06:19:53,643 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 212 places, 375 transitions, 3140 flow [2021-11-20 06:19:53,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-20 06:19:53,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2021-11-20 06:19:53,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 1286 transitions. [2021-11-20 06:19:53,652 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7494172494172494 [2021-11-20 06:19:53,652 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 1286 transitions. [2021-11-20 06:19:53,652 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 1286 transitions. [2021-11-20 06:19:53,654 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-20 06:19:53,654 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 1286 transitions. [2021-11-20 06:19:53,659 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 12 states, 11 states have (on average 116.9090909090909) internal successors, (1286), 11 states have internal predecessors, (1286), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:53,663 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 12 states, 12 states have (on average 156.0) internal successors, (1872), 12 states have internal predecessors, (1872), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:53,664 INFO L81 ComplementDD]: Finished complementDD. Result has 12 states, 12 states have (on average 156.0) internal successors, (1872), 12 states have internal predecessors, (1872), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:53,665 INFO L186 Difference]: Start difference. First operand has 202 places, 274 transitions, 1846 flow. Second operand 11 states and 1286 transitions. [2021-11-20 06:19:53,665 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 212 places, 375 transitions, 3140 flow [2021-11-20 06:19:54,018 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 210 places, 375 transitions, 3084 flow, removed 7 selfloop flow, removed 2 redundant places. [2021-11-20 06:19:54,029 INFO L242 Difference]: Finished difference. Result has 216 places, 317 transitions, 2717 flow [2021-11-20 06:19:54,029 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=156, PETRI_DIFFERENCE_MINUEND_FLOW=1805, PETRI_DIFFERENCE_MINUEND_PLACES=200, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=274, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=82, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=178, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=2717, PETRI_PLACES=216, PETRI_TRANSITIONS=317} [2021-11-20 06:19:54,030 INFO L334 CegarLoopForPetriNet]: 140 programPoint places, 76 predicate places. [2021-11-20 06:19:54,031 INFO L470 AbstractCegarLoop]: Abstraction has has 216 places, 317 transitions, 2717 flow [2021-11-20 06:19:54,032 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 112.33333333333333) internal successors, (1011), 9 states have internal predecessors, (1011), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:54,032 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-20 06:19:54,032 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 06:19:54,057 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-11-20 06:19:54,244 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2021-11-20 06:19:54,244 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-20 06:19:54,245 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 06:19:54,245 INFO L85 PathProgramCache]: Analyzing trace with hash 468076354, now seen corresponding path program 5 times [2021-11-20 06:19:54,245 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 06:19:54,245 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1017685518] [2021-11-20 06:19:54,245 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:19:54,245 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 06:19:54,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:19:54,337 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:19:54,337 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 06:19:54,338 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1017685518] [2021-11-20 06:19:54,338 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1017685518] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 06:19:54,338 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1835139323] [2021-11-20 06:19:54,338 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-11-20 06:19:54,338 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 06:19:54,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 06:19:54,339 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 06:19:54,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-11-20 06:19:54,433 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-11-20 06:19:54,433 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-20 06:19:54,434 INFO L263 TraceCheckSpWp]: Trace formula consists of 270 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-20 06:19:54,435 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 06:19:54,789 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:19:54,789 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-20 06:19:55,067 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:19:55,067 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1835139323] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-20 06:19:55,067 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-20 06:19:55,068 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 7, 7] total 16 [2021-11-20 06:19:55,068 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [312899737] [2021-11-20 06:19:55,068 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-20 06:19:55,069 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2021-11-20 06:19:55,069 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 06:19:55,069 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-11-20 06:19:55,070 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=191, Unknown=0, NotChecked=0, Total=240 [2021-11-20 06:19:55,072 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 106 out of 156 [2021-11-20 06:19:55,074 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 216 places, 317 transitions, 2717 flow. Second operand has 16 states, 16 states have (on average 109.8125) internal successors, (1757), 16 states have internal predecessors, (1757), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:55,075 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-20 06:19:55,075 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 106 of 156 [2021-11-20 06:19:55,075 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-20 06:19:58,960 INFO L129 PetriNetUnfolder]: 8231/16175 cut-off events. [2021-11-20 06:19:58,960 INFO L130 PetriNetUnfolder]: For 85982/86170 co-relation queries the response was YES. [2021-11-20 06:19:59,087 INFO L84 FinitePrefix]: Finished finitePrefix Result has 63072 conditions, 16175 events. 8231/16175 cut-off events. For 85982/86170 co-relation queries the response was YES. Maximal size of possible extension queue 784. Compared 146475 event pairs, 1127 based on Foata normal form. 122/16095 useless extension candidates. Maximal degree in co-relation 62949. Up to 1667 conditions per place. [2021-11-20 06:19:59,222 INFO L132 encePairwiseOnDemand]: 139/156 looper letters, 253 selfloop transitions, 313 changer transitions 0/659 dead transitions. [2021-11-20 06:19:59,223 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 239 places, 659 transitions, 6729 flow [2021-11-20 06:19:59,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-11-20 06:19:59,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2021-11-20 06:19:59,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 2811 transitions. [2021-11-20 06:19:59,230 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.750801282051282 [2021-11-20 06:19:59,230 INFO L72 ComplementDD]: Start complementDD. Operand 24 states and 2811 transitions. [2021-11-20 06:19:59,230 INFO L73 IsDeterministic]: Start isDeterministic. Operand 24 states and 2811 transitions. [2021-11-20 06:19:59,232 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-20 06:19:59,232 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 24 states and 2811 transitions. [2021-11-20 06:19:59,239 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 25 states, 24 states have (on average 117.125) internal successors, (2811), 24 states have internal predecessors, (2811), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:59,249 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 25 states, 25 states have (on average 156.0) internal successors, (3900), 25 states have internal predecessors, (3900), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:59,251 INFO L81 ComplementDD]: Finished complementDD. Result has 25 states, 25 states have (on average 156.0) internal successors, (3900), 25 states have internal predecessors, (3900), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:19:59,251 INFO L186 Difference]: Start difference. First operand has 216 places, 317 transitions, 2717 flow. Second operand 24 states and 2811 transitions. [2021-11-20 06:19:59,252 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 239 places, 659 transitions, 6729 flow [2021-11-20 06:20:00,719 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 235 places, 659 transitions, 6662 flow, removed 30 selfloop flow, removed 4 redundant places. [2021-11-20 06:20:00,734 INFO L242 Difference]: Finished difference. Result has 249 places, 501 transitions, 5836 flow [2021-11-20 06:20:00,735 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=156, PETRI_DIFFERENCE_MINUEND_FLOW=2696, PETRI_DIFFERENCE_MINUEND_PLACES=212, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=317, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=129, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=147, PETRI_DIFFERENCE_SUBTRAHEND_STATES=24, PETRI_FLOW=5836, PETRI_PLACES=249, PETRI_TRANSITIONS=501} [2021-11-20 06:20:00,736 INFO L334 CegarLoopForPetriNet]: 140 programPoint places, 109 predicate places. [2021-11-20 06:20:00,736 INFO L470 AbstractCegarLoop]: Abstraction has has 249 places, 501 transitions, 5836 flow [2021-11-20 06:20:00,737 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 109.8125) internal successors, (1757), 16 states have internal predecessors, (1757), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:20:00,738 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-20 06:20:00,738 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 06:20:00,761 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-11-20 06:20:00,944 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-11-20 06:20:00,945 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-20 06:20:00,945 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 06:20:00,945 INFO L85 PathProgramCache]: Analyzing trace with hash -440966086, now seen corresponding path program 6 times [2021-11-20 06:20:00,945 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 06:20:00,945 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [775687038] [2021-11-20 06:20:00,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:20:00,946 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 06:20:00,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:20:01,056 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:20:01,056 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 06:20:01,057 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [775687038] [2021-11-20 06:20:01,057 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [775687038] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 06:20:01,057 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1394275233] [2021-11-20 06:20:01,057 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2021-11-20 06:20:01,057 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 06:20:01,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 06:20:01,059 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 06:20:01,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-11-20 06:20:01,154 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 2 check-sat command(s) [2021-11-20 06:20:01,154 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-20 06:20:01,156 INFO L263 TraceCheckSpWp]: Trace formula consists of 270 conjuncts, 8 conjunts are in the unsatisfiable core [2021-11-20 06:20:01,158 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 06:20:01,550 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:20:01,550 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-20 06:20:01,957 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:20:01,958 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1394275233] provided 1 perfect and 1 imperfect interpolant sequences [2021-11-20 06:20:01,958 INFO L186 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2021-11-20 06:20:01,958 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [10, 9] total 20 [2021-11-20 06:20:01,959 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [338689567] [2021-11-20 06:20:01,959 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 06:20:01,959 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-11-20 06:20:01,960 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 06:20:01,960 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-11-20 06:20:01,960 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=79, Invalid=301, Unknown=0, NotChecked=0, Total=380 [2021-11-20 06:20:01,962 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 109 out of 156 [2021-11-20 06:20:01,963 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 249 places, 501 transitions, 5836 flow. Second operand has 9 states, 9 states have (on average 112.33333333333333) internal successors, (1011), 9 states have internal predecessors, (1011), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:20:01,964 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-20 06:20:01,964 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 109 of 156 [2021-11-20 06:20:01,964 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-20 06:20:04,828 INFO L129 PetriNetUnfolder]: 5988/12356 cut-off events. [2021-11-20 06:20:04,828 INFO L130 PetriNetUnfolder]: For 79602/79881 co-relation queries the response was YES. [2021-11-20 06:20:04,944 INFO L84 FinitePrefix]: Finished finitePrefix Result has 51463 conditions, 12356 events. 5988/12356 cut-off events. For 79602/79881 co-relation queries the response was YES. Maximal size of possible extension queue 633. Compared 112316 event pairs, 967 based on Foata normal form. 89/12209 useless extension candidates. Maximal degree in co-relation 51325. Up to 3883 conditions per place. [2021-11-20 06:20:05,016 INFO L132 encePairwiseOnDemand]: 144/156 looper letters, 161 selfloop transitions, 195 changer transitions 0/537 dead transitions. [2021-11-20 06:20:05,017 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 258 places, 537 transitions, 6775 flow [2021-11-20 06:20:05,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-11-20 06:20:05,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-11-20 06:20:05,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1175 transitions. [2021-11-20 06:20:05,019 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7532051282051282 [2021-11-20 06:20:05,020 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 1175 transitions. [2021-11-20 06:20:05,020 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 1175 transitions. [2021-11-20 06:20:05,020 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-20 06:20:05,021 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 1175 transitions. [2021-11-20 06:20:05,023 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 117.5) internal successors, (1175), 10 states have internal predecessors, (1175), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:20:05,027 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 156.0) internal successors, (1716), 11 states have internal predecessors, (1716), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:20:05,027 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 156.0) internal successors, (1716), 11 states have internal predecessors, (1716), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:20:05,027 INFO L186 Difference]: Start difference. First operand has 249 places, 501 transitions, 5836 flow. Second operand 10 states and 1175 transitions. [2021-11-20 06:20:05,028 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 258 places, 537 transitions, 6775 flow [2021-11-20 06:20:06,226 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 252 places, 537 transitions, 6600 flow, removed 57 selfloop flow, removed 6 redundant places. [2021-11-20 06:20:06,236 INFO L242 Difference]: Finished difference. Result has 255 places, 504 transitions, 6382 flow [2021-11-20 06:20:06,236 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=156, PETRI_DIFFERENCE_MINUEND_FLOW=5677, PETRI_DIFFERENCE_MINUEND_PLACES=243, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=501, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=192, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=306, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=6382, PETRI_PLACES=255, PETRI_TRANSITIONS=504} [2021-11-20 06:20:06,237 INFO L334 CegarLoopForPetriNet]: 140 programPoint places, 115 predicate places. [2021-11-20 06:20:06,237 INFO L470 AbstractCegarLoop]: Abstraction has has 255 places, 504 transitions, 6382 flow [2021-11-20 06:20:06,237 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 112.33333333333333) internal successors, (1011), 9 states have internal predecessors, (1011), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:20:06,238 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-20 06:20:06,238 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 06:20:06,258 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-11-20 06:20:06,438 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 06:20:06,439 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-20 06:20:06,439 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 06:20:06,439 INFO L85 PathProgramCache]: Analyzing trace with hash -756441178, now seen corresponding path program 7 times [2021-11-20 06:20:06,439 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 06:20:06,439 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1935275026] [2021-11-20 06:20:06,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:20:06,439 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 06:20:06,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:20:06,542 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-20 06:20:06,543 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 06:20:06,543 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1935275026] [2021-11-20 06:20:06,543 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1935275026] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 06:20:06,543 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1837011194] [2021-11-20 06:20:06,543 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-11-20 06:20:06,544 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 06:20:06,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 06:20:06,545 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 06:20:06,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-11-20 06:20:06,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:20:06,629 INFO L263 TraceCheckSpWp]: Trace formula consists of 270 conjuncts, 8 conjunts are in the unsatisfiable core [2021-11-20 06:20:06,632 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 06:20:06,956 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-20 06:20:06,956 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-20 06:20:07,302 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-20 06:20:07,302 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1837011194] provided 1 perfect and 1 imperfect interpolant sequences [2021-11-20 06:20:07,302 INFO L186 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2021-11-20 06:20:07,303 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [10, 9] total 19 [2021-11-20 06:20:07,303 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [382542684] [2021-11-20 06:20:07,303 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 06:20:07,304 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-11-20 06:20:07,304 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 06:20:07,306 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-11-20 06:20:07,307 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=265, Unknown=0, NotChecked=0, Total=342 [2021-11-20 06:20:07,308 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 109 out of 156 [2021-11-20 06:20:07,309 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 255 places, 504 transitions, 6382 flow. Second operand has 9 states, 9 states have (on average 112.33333333333333) internal successors, (1011), 9 states have internal predecessors, (1011), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:20:07,310 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-20 06:20:07,310 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 109 of 156 [2021-11-20 06:20:07,310 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-20 06:20:10,285 INFO L129 PetriNetUnfolder]: 6052/12412 cut-off events. [2021-11-20 06:20:10,285 INFO L130 PetriNetUnfolder]: For 96259/96622 co-relation queries the response was YES. [2021-11-20 06:20:10,436 INFO L84 FinitePrefix]: Finished finitePrefix Result has 54094 conditions, 12412 events. 6052/12412 cut-off events. For 96259/96622 co-relation queries the response was YES. Maximal size of possible extension queue 612. Compared 112230 event pairs, 1034 based on Foata normal form. 133/12300 useless extension candidates. Maximal degree in co-relation 53954. Up to 3500 conditions per place. [2021-11-20 06:20:10,513 INFO L132 encePairwiseOnDemand]: 143/156 looper letters, 176 selfloop transitions, 201 changer transitions 0/558 dead transitions. [2021-11-20 06:20:10,514 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 265 places, 558 transitions, 7431 flow [2021-11-20 06:20:10,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-20 06:20:10,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2021-11-20 06:20:10,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 1304 transitions. [2021-11-20 06:20:10,532 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7599067599067599 [2021-11-20 06:20:10,532 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 1304 transitions. [2021-11-20 06:20:10,532 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 1304 transitions. [2021-11-20 06:20:10,533 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-20 06:20:10,534 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 1304 transitions. [2021-11-20 06:20:10,537 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 12 states, 11 states have (on average 118.54545454545455) internal successors, (1304), 11 states have internal predecessors, (1304), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:20:10,541 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 12 states, 12 states have (on average 156.0) internal successors, (1872), 12 states have internal predecessors, (1872), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:20:10,542 INFO L81 ComplementDD]: Finished complementDD. Result has 12 states, 12 states have (on average 156.0) internal successors, (1872), 12 states have internal predecessors, (1872), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:20:10,542 INFO L186 Difference]: Start difference. First operand has 255 places, 504 transitions, 6382 flow. Second operand 11 states and 1304 transitions. [2021-11-20 06:20:10,542 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 265 places, 558 transitions, 7431 flow [2021-11-20 06:20:11,739 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 258 places, 558 transitions, 7278 flow, removed 6 selfloop flow, removed 7 redundant places. [2021-11-20 06:20:11,752 INFO L242 Difference]: Finished difference. Result has 261 places, 509 transitions, 6943 flow [2021-11-20 06:20:11,753 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=156, PETRI_DIFFERENCE_MINUEND_FLOW=6229, PETRI_DIFFERENCE_MINUEND_PLACES=248, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=504, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=196, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=305, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=6943, PETRI_PLACES=261, PETRI_TRANSITIONS=509} [2021-11-20 06:20:11,754 INFO L334 CegarLoopForPetriNet]: 140 programPoint places, 121 predicate places. [2021-11-20 06:20:11,754 INFO L470 AbstractCegarLoop]: Abstraction has has 261 places, 509 transitions, 6943 flow [2021-11-20 06:20:11,754 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 112.33333333333333) internal successors, (1011), 9 states have internal predecessors, (1011), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:20:11,755 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-20 06:20:11,755 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 06:20:11,780 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2021-11-20 06:20:11,957 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 06:20:11,960 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-20 06:20:11,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 06:20:11,961 INFO L85 PathProgramCache]: Analyzing trace with hash -225564508, now seen corresponding path program 1 times [2021-11-20 06:20:11,961 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 06:20:11,964 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1731741659] [2021-11-20 06:20:11,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:20:11,965 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 06:20:12,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:20:12,576 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:20:12,576 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 06:20:12,576 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1731741659] [2021-11-20 06:20:12,576 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1731741659] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 06:20:12,576 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [25100256] [2021-11-20 06:20:12,576 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:20:12,577 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 06:20:12,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 06:20:12,580 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 06:20:12,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2021-11-20 06:20:12,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:20:12,672 INFO L263 TraceCheckSpWp]: Trace formula consists of 298 conjuncts, 49 conjunts are in the unsatisfiable core [2021-11-20 06:20:12,675 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 06:20:13,198 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2021-11-20 06:20:13,286 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:20:13,286 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-20 06:20:13,451 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-20 06:20:13,452 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 20 [2021-11-20 06:20:13,701 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-20 06:20:13,701 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [25100256] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-20 06:20:13,701 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-20 06:20:13,701 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 12, 11] total 28 [2021-11-20 06:20:13,702 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1395685762] [2021-11-20 06:20:13,702 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-20 06:20:13,703 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2021-11-20 06:20:13,703 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 06:20:13,703 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2021-11-20 06:20:13,704 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=100, Invalid=656, Unknown=0, NotChecked=0, Total=756 [2021-11-20 06:20:13,707 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 83 out of 156 [2021-11-20 06:20:13,710 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 261 places, 509 transitions, 6943 flow. Second operand has 28 states, 28 states have (on average 87.35714285714286) internal successors, (2446), 28 states have internal predecessors, (2446), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:20:13,710 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-20 06:20:13,710 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 83 of 156 [2021-11-20 06:20:13,710 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-20 06:20:16,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, thread3Thread1of1ForFork2_~tmp~2#1, thread3Thread1of1ForFork2_#t~mem8#1][348], [2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 125#L63true, Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), 6669#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= ~A~0.offset 0) (= ~res1~0 0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (= ~res2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 107#L76true, 51#L99-1true, Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 149#L48true, Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:16,620 INFO L384 tUnfolder$Statistics]: this new event has 93 ancestors and is cut-off event [2021-11-20 06:20:16,620 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-11-20 06:20:16,620 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-11-20 06:20:16,620 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-11-20 06:20:17,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, thread3Thread1of1ForFork2_~tmp~2#1, thread3Thread1of1ForFork2_#t~mem8#1][347], [2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), 6671#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= ~A~0.offset 0) (<= (select (select |#memory_int| ~A~0.base) (+ (* |thread1Thread1of1ForFork0_~i~0#1| 4) ~A~0.offset)) |thread1Thread1of1ForFork0_~tmp~0#1|) (= ~res1~0 0) (<= |thread1Thread1of1ForFork0_~tmp~0#1| (select (select |#memory_int| ~A~0.base) (+ (* |thread1Thread1of1ForFork0_~i~0#1| 4) ~A~0.offset))) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (= ~res2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|)), 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 2893#(<= 1 ~N~0), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 125#L63true, Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 107#L76true, 51#L99-1true, 61#L50true, Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:17,685 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is not cut-off event [2021-11-20 06:20:17,686 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2021-11-20 06:20:17,686 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2021-11-20 06:20:17,686 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2021-11-20 06:20:17,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, thread3Thread1of1ForFork2_~tmp~2#1, thread3Thread1of1ForFork2_#t~mem8#1][365], [5884#(= ~res1~0 0), 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 107#L76true, 50#L66true, 51#L99-1true, Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 149#L48true, 159#(= ~res1~0 0), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:17,711 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is not cut-off event [2021-11-20 06:20:17,711 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2021-11-20 06:20:17,711 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2021-11-20 06:20:17,711 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2021-11-20 06:20:17,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, thread3Thread1of1ForFork2_~tmp~2#1, thread3Thread1of1ForFork2_#t~mem8#1][397], [2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 90#L53true, Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), 6673#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= ~A~0.offset 0) (<= (select (select |#memory_int| ~A~0.base) (+ (* |thread1Thread1of1ForFork0_~i~0#1| 4) ~A~0.offset)) |thread1Thread1of1ForFork0_~tmp~0#1|) (<= |thread1Thread1of1ForFork0_~tmp~0#1| (select (select |#memory_int| ~A~0.base) (+ (* |thread1Thread1of1ForFork0_~i~0#1| 4) ~A~0.offset))) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (= ~res2~0 0) (= ~res1~0 (select (select |#memory_int| ~A~0.base) (+ (* |thread2Thread1of1ForFork1_~i~1#1| 4) ~A~0.offset)))), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 125#L63true, Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 157#true, 107#L76true, 51#L99-1true, Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:17,745 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-11-20 06:20:17,745 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-20 06:20:17,745 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-20 06:20:17,745 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-20 06:20:17,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, thread3Thread1of1ForFork2_~tmp~2#1, thread3Thread1of1ForFork2_#t~mem8#1][365], [5884#(= ~res1~0 0), 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 107#L76true, 50#L66true, 51#L99-1true, 61#L50true, Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 159#(= ~res1~0 0), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:17,748 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-11-20 06:20:17,748 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-20 06:20:17,749 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-20 06:20:17,749 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-20 06:20:17,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([582] L60-2-->L60-3: Formula: (= |v_thread2Thread1of1ForFork1_~i~1#1_11| (+ |v_thread2Thread1of1ForFork1_#t~post4#1_3| 1)) InVars {thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_11|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_~i~1#1][464], [5884#(= ~res1~0 0), 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 147#L60-3true, Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5875#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 51#L99-1true, 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 110#L74true, Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 149#L48true, Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 159#(= ~res1~0 0), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 986#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0))]) [2021-11-20 06:20:17,774 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-11-20 06:20:17,774 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-20 06:20:17,775 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-20 06:20:17,775 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-20 06:20:18,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, thread3Thread1of1ForFork2_~tmp~2#1, thread3Thread1of1ForFork2_#t~mem8#1][365], [5884#(= ~res1~0 0), 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 107#L76true, 51#L99-1true, 82#L60-2true, Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 149#L48true, 159#(= ~res1~0 0), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:18,408 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is not cut-off event [2021-11-20 06:20:18,408 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2021-11-20 06:20:18,408 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2021-11-20 06:20:18,409 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2021-11-20 06:20:18,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, thread3Thread1of1ForFork2_~tmp~2#1, thread3Thread1of1ForFork2_#t~mem8#1][397], [2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 6673#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= ~A~0.offset 0) (<= (select (select |#memory_int| ~A~0.base) (+ (* |thread1Thread1of1ForFork0_~i~0#1| 4) ~A~0.offset)) |thread1Thread1of1ForFork0_~tmp~0#1|) (<= |thread1Thread1of1ForFork0_~tmp~0#1| (select (select |#memory_int| ~A~0.base) (+ (* |thread1Thread1of1ForFork0_~i~0#1| 4) ~A~0.offset))) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (= ~res2~0 0) (= ~res1~0 (select (select |#memory_int| ~A~0.base) (+ (* |thread2Thread1of1ForFork1_~i~1#1| 4) ~A~0.offset)))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= 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|thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 157#true, 107#L76true, 51#L99-1true, Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 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|ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:18,441 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,441 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,441 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,441 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([571] L47-2-->L47-3: Formula: (= |v_thread1Thread1of1ForFork0_~i~0#1_11| (+ |v_thread1Thread1of1ForFork0_#t~post1#1_3| 1)) InVars {thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_~i~0#1][544], [Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< 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|ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 157#true, 95#L47-3true, 51#L99-1true, Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 110#L74true, Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 6675#(and (= ~A~0.offset 0) (= |thread1Thread1of1ForFork0_~tmp~0#1| (select (select |#memory_int| ~A~0.base) ~A~0.offset)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (= ~res2~0 0) (= ~res1~0 (select (select |#memory_int| ~A~0.base) (+ (* |thread2Thread1of1ForFork1_~i~1#1| 4) ~A~0.offset)))), 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:18,441 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,441 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,441 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,442 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, thread3Thread1of1ForFork2_~tmp~2#1, thread3Thread1of1ForFork2_#t~mem8#1][451], [2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 90#L53true, Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= 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|ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= 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[2021-11-20 06:20:18,443 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,443 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,443 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([582] L60-2-->L60-3: Formula: (= |v_thread2Thread1of1ForFork1_~i~1#1_11| (+ |v_thread2Thread1of1ForFork1_#t~post4#1_3| 1)) InVars {thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_11|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_~i~1#1][464], [5884#(= ~res1~0 0), 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 147#L60-3true, Black: 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|ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 110#L74true, Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 159#(= ~res1~0 0), Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 986#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0))]) [2021-11-20 06:20:18,445 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,445 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,445 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,445 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, thread3Thread1of1ForFork2_~tmp~2#1, thread3Thread1of1ForFork2_#t~mem8#1][365], [5884#(= ~res1~0 0), 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 107#L76true, 51#L99-1true, 61#L50true, 82#L60-2true, Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 159#(= ~res1~0 0), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:18,446 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,446 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,447 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-20 06:20:18,447 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-20 06:20:19,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, thread3Thread1of1ForFork2_~tmp~2#1, thread3Thread1of1ForFork2_#t~mem8#1][451], [2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= 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06:20:19,303 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-11-20 06:20:19,303 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-11-20 06:20:19,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([582] L60-2-->L60-3: Formula: (= |v_thread2Thread1of1ForFork1_~i~1#1_11| (+ |v_thread2Thread1of1ForFork1_#t~post4#1_3| 1)) InVars {thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_11|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_~i~1#1][777], [2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 147#L60-3true, 90#L53true, Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< 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|thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 986#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0))]) [2021-11-20 06:20:19,308 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-11-20 06:20:19,308 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-11-20 06:20:19,308 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-11-20 06:20:19,308 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-11-20 06:20:19,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, thread3Thread1of1ForFork2_~tmp~2#1, thread3Thread1of1ForFork2_#t~mem8#1][451], [2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 90#L53true, Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5882#true, 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 107#L76true, 157#true, 51#L99-1true, 82#L60-2true, Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:19,309 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-11-20 06:20:19,309 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-11-20 06:20:19,309 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-11-20 06:20:19,309 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-11-20 06:20:20,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([582] L60-2-->L60-3: Formula: (= |v_thread2Thread1of1ForFork1_~i~1#1_11| (+ |v_thread2Thread1of1ForFork1_#t~post4#1_3| 1)) InVars {thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_11|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_~i~1#1][777], [2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 147#L60-3true, Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), 5875#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 136#L47-2true, Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5882#true, Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 157#true, 51#L99-1true, 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 110#L74true, Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 986#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0))]) [2021-11-20 06:20:20,130 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-11-20 06:20:20,130 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-11-20 06:20:20,130 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-11-20 06:20:20,130 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-11-20 06:20:20,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, thread3Thread1of1ForFork2_~tmp~2#1, thread3Thread1of1ForFork2_#t~mem8#1][451], [2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 136#L47-2true, 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5882#true, 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 157#true, 107#L76true, 51#L99-1true, 82#L60-2true, Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:20,131 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-11-20 06:20:20,131 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-11-20 06:20:20,131 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-11-20 06:20:20,131 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-11-20 06:20:20,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([571] L47-2-->L47-3: Formula: (= |v_thread1Thread1of1ForFork0_~i~0#1_11| (+ |v_thread1Thread1of1ForFork0_#t~post1#1_3| 1)) InVars {thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_~i~0#1][548], [Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 1785#(<= 1 ~N~0), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 2509#(<= 1 ~N~0), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5882#true, 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 157#true, 95#L47-3true, 51#L99-1true, 82#L60-2true, Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 110#L74true, Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:20,131 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-11-20 06:20:20,131 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-11-20 06:20:20,132 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-11-20 06:20:20,132 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-11-20 06:20:21,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, thread3Thread1of1ForFork2_~tmp~2#1, thread3Thread1of1ForFork2_#t~mem8#1][451], [Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 90#L53true, 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 125#L63true, Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5882#true, 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 107#L76true, 157#true, 51#L99-1true, Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:21,813 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-11-20 06:20:21,813 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-11-20 06:20:21,813 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-11-20 06:20:21,813 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-11-20 06:20:22,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([571] L47-2-->L47-3: Formula: (= |v_thread1Thread1of1ForFork0_~i~0#1_11| (+ |v_thread1Thread1of1ForFork0_#t~post1#1_3| 1)) InVars {thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_~i~0#1][151], [Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 1785#(<= 1 ~N~0), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 125#L63true, Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5882#true, 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 157#true, 95#L47-3true, 51#L99-1true, Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 110#L74true, Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:22,603 INFO L384 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2021-11-20 06:20:22,603 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-11-20 06:20:22,604 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-11-20 06:20:22,604 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-11-20 06:20:22,604 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, thread3Thread1of1ForFork2_~tmp~2#1, thread3Thread1of1ForFork2_#t~mem8#1][451], [Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 125#L63true, Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 136#L47-2true, Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5882#true, 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 107#L76true, 157#true, 51#L99-1true, Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:22,604 INFO L384 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2021-11-20 06:20:22,604 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-11-20 06:20:22,604 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-11-20 06:20:22,605 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-11-20 06:20:22,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, 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|thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 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tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-11-20 06:20:23,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([571] L47-2-->L47-3: Formula: (= |v_thread1Thread1of1ForFork0_~i~0#1_11| (+ |v_thread1Thread1of1ForFork0_#t~post1#1_3| 1)) InVars {thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_~i~0#1][151], [Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< 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|ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5882#true, 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 157#true, 50#L66true, 95#L47-3true, 51#L99-1true, Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 110#L74true, Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:23,262 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-11-20 06:20:23,262 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-11-20 06:20:23,262 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-11-20 06:20:23,262 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-11-20 06:20:23,263 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, thread3Thread1of1ForFork2_~tmp~2#1, thread3Thread1of1ForFork2_#t~mem8#1][451], [Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 136#L47-2true, Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5882#true, 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 157#true, 107#L76true, 50#L66true, 51#L99-1true, Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:23,263 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-11-20 06:20:23,263 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-11-20 06:20:23,263 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-11-20 06:20:23,263 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-11-20 06:20:23,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, thread3Thread1of1ForFork2_~tmp~2#1, thread3Thread1of1ForFork2_#t~mem8#1][451], [Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 90#L53true, 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 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ancestors and is cut-off event [2021-11-20 06:20:23,313 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-11-20 06:20:23,313 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-11-20 06:20:24,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([571] L47-2-->L47-3: Formula: (= |v_thread1Thread1of1ForFork0_~i~0#1_11| (+ |v_thread1Thread1of1ForFork0_#t~post1#1_3| 1)) InVars {thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_~i~0#1][151], [Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 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(or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 110#L74true, Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:24,125 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-11-20 06:20:24,125 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-11-20 06:20:24,125 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-11-20 06:20:24,126 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-11-20 06:20:24,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([589] L74-->L76: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|))) (and (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| |v_thread3Thread1of1ForFork2_plus_~a#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#in~a#1_1| v_~res2~0_37) (= |v_thread3Thread1of1ForFork2_plus_#in~b#1_1| (select (select |v_#memory_int_53| v_~A~0.base_42) (+ (* |v_thread3Thread1of1ForFork2_~i~2#1_7| 4) v_~A~0.offset_42))) (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (= |v_thread3Thread1of1ForFork2_plus_#res#1_1| |v_thread3Thread1of1ForFork2_~tmp~2#1_1|) (= .cse0 |v_thread3Thread1of1ForFork2_plus_#res#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork2_plus_~a#1_1| |v_thread3Thread1of1ForFork2_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork2_plus_~b#1_1|)) 1 0))) (not (= |v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (<= |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483647) (= (ite (or (<= |v_thread3Thread1of1ForFork2_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (<= 0 (+ |v_thread3Thread1of1ForFork2_~tmp~2#1_1| 2147483648)))) InVars {#memory_int=|v_#memory_int_53|, ~A~0.base=v_~A~0.base_42, ~A~0.offset=v_~A~0.offset_42, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|} OutVars{~A~0.base=v_~A~0.base_42, thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread3Thread1of1ForFork2_plus_#res#1=|v_thread3Thread1of1ForFork2_plus_#res#1_1|, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork2_plus_#in~a#1=|v_thread3Thread1of1ForFork2_plus_#in~a#1_1|, thread3Thread1of1ForFork2_~i~2#1=|v_thread3Thread1of1ForFork2_~i~2#1_7|, ~A~0.offset=v_~A~0.offset_42, thread3Thread1of1ForFork2_plus_~a#1=|v_thread3Thread1of1ForFork2_plus_~a#1_1|, thread3Thread1of1ForFork2_plus_#in~b#1=|v_thread3Thread1of1ForFork2_plus_#in~b#1_1|, #memory_int=|v_#memory_int_53|, thread3Thread1of1ForFork2_plus_~b#1=|v_thread3Thread1of1ForFork2_plus_~b#1_1|, thread3Thread1of1ForFork2_#t~ret9#1=|v_thread3Thread1of1ForFork2_#t~ret9#1_1|, thread3Thread1of1ForFork2_~tmp~2#1=|v_thread3Thread1of1ForFork2_~tmp~2#1_1|, ~res2~0=v_~res2~0_37, thread3Thread1of1ForFork2_#t~mem8#1=|v_thread3Thread1of1ForFork2_#t~mem8#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork2_plus_~a#1, thread3Thread1of1ForFork2_plus_#in~b#1, thread3Thread1of1ForFork2_plus_#res#1, thread3Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork2_plus_#in~a#1, thread3Thread1of1ForFork2_plus_~b#1, thread3Thread1of1ForFork2_#t~ret9#1, thread3Thread1of1ForFork2_~tmp~2#1, thread3Thread1of1ForFork2_#t~mem8#1][451], [Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2893#(<= 1 ~N~0), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 136#L47-2true, Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< 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tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-11-20 06:20:24,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([582] L60-2-->L60-3: Formula: (= |v_thread2Thread1of1ForFork1_~i~1#1_11| (+ |v_thread2Thread1of1ForFork1_#t~post4#1_3| 1)) InVars {thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_11|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_~i~1#1][1063], [147#L60-3true, Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 90#L53true, Black: 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5875#(and (<= (+ 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|thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0))]) [2021-11-20 06:20:24,550 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-11-20 06:20:24,550 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-11-20 06:20:24,550 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-11-20 06:20:24,550 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-11-20 06:20:24,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([582] L60-2-->L60-3: Formula: (= |v_thread2Thread1of1ForFork1_~i~1#1_11| (+ |v_thread2Thread1of1ForFork1_#t~post4#1_3| 1)) InVars {thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_11|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_~i~1#1][1063], [147#L60-3true, Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), 5875#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= 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|thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), 136#L47-2true, Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 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(<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 986#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0))]) [2021-11-20 06:20:24,562 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is not cut-off event [2021-11-20 06:20:24,562 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2021-11-20 06:20:24,562 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2021-11-20 06:20:24,562 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2021-11-20 06:20:25,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([582] L60-2-->L60-3: Formula: (= |v_thread2Thread1of1ForFork1_~i~1#1_11| (+ |v_thread2Thread1of1ForFork1_#t~post4#1_3| 1)) InVars {thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_11|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_~i~1#1][1064], [3616#(and (<= 1 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(<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 2893#(<= 1 ~N~0), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 2509#(<= 1 ~N~0), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 253#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~N~0 |thread3Thread1of1ForFork2_~i~2#1|) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 143#L73-5true, 5882#true, Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 157#true, 263#(<= 1 ~N~0), 51#L99-1true, 5149#(<= 1 ~N~0), Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 149#L48true, Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0))]) [2021-11-20 06:20:25,530 INFO L384 tUnfolder$Statistics]: this new event has 107 ancestors and is cut-off event [2021-11-20 06:20:25,530 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-11-20 06:20:25,530 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-11-20 06:20:25,530 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-11-20 06:20:25,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([582] L60-2-->L60-3: Formula: (= |v_thread2Thread1of1ForFork1_~i~1#1_11| (+ |v_thread2Thread1of1ForFork1_#t~post4#1_3| 1)) InVars {thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_11|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_~i~1#1][946], [3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 147#L60-3true, Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 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|ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0))]) [2021-11-20 06:20:25,531 INFO L384 tUnfolder$Statistics]: this new event has 107 ancestors and is cut-off event [2021-11-20 06:20:25,531 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-11-20 06:20:25,531 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-11-20 06:20:25,532 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-11-20 06:20:25,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([571] L47-2-->L47-3: Formula: (= |v_thread1Thread1of1ForFork0_~i~0#1_11| (+ |v_thread1Thread1of1ForFork0_#t~post1#1_3| 1)) InVars {thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_~i~0#1][151], [Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), 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(+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0))]) [2021-11-20 06:20:25,821 INFO L384 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2021-11-20 06:20:25,822 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-11-20 06:20:25,822 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-11-20 06:20:25,822 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-11-20 06:20:26,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([571] L47-2-->L47-3: Formula: (= |v_thread1Thread1of1ForFork0_~i~0#1_11| (+ |v_thread1Thread1of1ForFork0_#t~post1#1_3| 1)) InVars {thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_11|} 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|thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0))]) [2021-11-20 06:20:26,077 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-11-20 06:20:26,077 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-11-20 06:20:26,077 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-11-20 06:20:26,077 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-11-20 06:20:26,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([582] L60-2-->L60-3: Formula: (= |v_thread2Thread1of1ForFork1_~i~1#1_11| (+ |v_thread2Thread1of1ForFork1_#t~post4#1_3| 1)) InVars {thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_11|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_~i~1#1][1064], [3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), 147#L60-3true, Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< 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|thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 2893#(<= 1 ~N~0), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 2509#(<= 1 ~N~0), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), 253#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~N~0 |thread3Thread1of1ForFork2_~i~2#1|) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 143#L73-5true, 5882#true, Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 157#true, 263#(<= 1 ~N~0), 51#L99-1true, 5149#(<= 1 ~N~0), Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= 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|ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0))]) [2021-11-20 06:20:26,080 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-11-20 06:20:26,081 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-11-20 06:20:26,081 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-11-20 06:20:26,081 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-11-20 06:20:26,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([582] L60-2-->L60-3: Formula: (= |v_thread2Thread1of1ForFork1_~i~1#1_11| (+ |v_thread2Thread1of1ForFork1_#t~post4#1_3| 1)) InVars {thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_11|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_~i~1#1][946], [3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 147#L60-3true, Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 1785#(<= 1 ~N~0), Black: 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 2893#(<= 1 ~N~0), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), Black: 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 253#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~N~0 |thread3Thread1of1ForFork2_~i~2#1|) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5882#true, 143#L73-5true, 123#L99-2true, Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2509#(<= 1 ~N~0), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 157#true, 263#(<= 1 ~N~0), 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 5149#(<= 1 ~N~0), Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0))]) [2021-11-20 06:20:26,289 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-20 06:20:26,289 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-11-20 06:20:26,289 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-11-20 06:20:26,289 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-11-20 06:20:26,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([571] L47-2-->L47-3: Formula: (= |v_thread1Thread1of1ForFork0_~i~0#1_11| (+ |v_thread1Thread1of1ForFork0_#t~post1#1_3| 1)) InVars {thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_~i~0#1][151], [Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 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cut-off event [2021-11-20 06:20:26,292 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-11-20 06:20:26,293 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-11-20 06:20:26,293 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-11-20 06:20:26,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([582] L60-2-->L60-3: Formula: (= |v_thread2Thread1of1ForFork1_~i~1#1_11| (+ |v_thread2Thread1of1ForFork1_#t~post4#1_3| 1)) InVars {thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_11|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_~i~1#1][946], [3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), 2869#(and (<= 1 ~N~0) (<= 0 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cut-off event [2021-11-20 06:20:26,879 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-11-20 06:20:26,879 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-11-20 06:20:26,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([582] L60-2-->L60-3: Formula: (= |v_thread2Thread1of1ForFork1_~i~1#1_11| (+ |v_thread2Thread1of1ForFork1_#t~post4#1_3| 1)) InVars {thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_11|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_~i~1#1][1204], [3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 147#L60-3true, Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 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|ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0))]) [2021-11-20 06:20:26,995 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-11-20 06:20:26,996 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-11-20 06:20:26,996 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-11-20 06:20:26,996 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-11-20 06:20:27,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([571] L47-2-->L47-3: Formula: (= |v_thread1Thread1of1ForFork0_~i~0#1_11| (+ |v_thread1Thread1of1ForFork0_#t~post1#1_3| 1)) InVars {thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_~i~0#1][151], [Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), 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~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 125#L63true, Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ 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|thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0))]) [2021-11-20 06:20:27,065 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-20 06:20:27,066 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-11-20 06:20:27,066 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-11-20 06:20:27,066 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-11-20 06:20:27,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([571] L47-2-->L47-3: Formula: (= |v_thread1Thread1of1ForFork0_~i~0#1_11| (+ |v_thread1Thread1of1ForFork0_#t~post1#1_3| 1)) InVars {thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_~i~0#1][151], [Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), Black: 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 1785#(<= 1 ~N~0), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 2893#(<= 1 ~N~0), 2509#(<= 1 ~N~0), 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), 253#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~N~0 |thread3Thread1of1ForFork2_~i~2#1|) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 143#L73-5true, 5882#true, Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 157#true, 50#L66true, 263#(<= 1 ~N~0), 95#L47-3true, 51#L99-1true, 5149#(<= 1 ~N~0), Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 1741#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0))]) [2021-11-20 06:20:27,125 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-11-20 06:20:27,126 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-11-20 06:20:27,126 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-11-20 06:20:27,126 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-11-20 06:20:27,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([582] L60-2-->L60-3: Formula: (= |v_thread2Thread1of1ForFork1_~i~1#1_11| (+ |v_thread2Thread1of1ForFork1_#t~post4#1_3| 1)) InVars {thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_11|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_~i~1#1][1256], [3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), 147#L60-3true, 90#L53true, Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4377#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4361#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 2893#(<= 1 ~N~0), 2509#(<= 1 ~N~0), Black: 4379#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4359#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 4367#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4381#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 164#(and (= ~res2~0 ~res1~0) (= ~res1~0 0)), 253#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~N~0 |thread3Thread1of1ForFork2_~i~2#1|) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 4365#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4371#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4369#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 4373#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 143#L73-5true, 5882#true, Black: 2877#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2871#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2875#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2873#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), Black: 187#(and (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~3#1| 0) (<= ~N~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 2788#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0)), Black: 2784#(and (<= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 1 ~N~0)), 157#true, 263#(<= 1 ~N~0), 51#L99-1true, 5149#(<= 1 ~N~0), Black: 982#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 980#(and (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| 0)) (or (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| |ULTIMATE.start_create_fresh_int_array_~i~3#1|))), Black: 1733#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1725#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 988#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1759#(and (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) (+ ~N~0 ~M~0)) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 984#(and (<= (+ ~M~0 1) ~N~0) (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1747#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 990#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0)), Black: 1755#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), 4363#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0))]) [2021-11-20 06:20:27,129 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-11-20 06:20:27,130 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-11-20 06:20:27,130 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-11-20 06:20:27,130 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-11-20 06:20:27,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([582] L60-2-->L60-3: Formula: (= |v_thread2Thread1of1ForFork1_~i~1#1_11| (+ |v_thread2Thread1of1ForFork1_#t~post4#1_3| 1)) InVars {thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_11|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_~i~1#1][1204], [3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 147#L60-3true, Black: 5136#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5138#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 3618#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4375#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), 1785#(<= 1 ~N~0), Black: 3620#(and (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= 1 ~N~0) (<= 1 ~M~0)), Black: 4385#(and (<= |thread3Thread1of1ForFork2_~i~2#1| 0) (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 3614#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (<= 1 ~M~0))), Black: 4383#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) 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cut-off event [2021-11-20 06:20:27,168 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-20 06:20:27,168 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-20 06:20:27,168 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-20 06:20:27,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([571] L47-2-->L47-3: Formula: (= |v_thread1Thread1of1ForFork0_~i~0#1_11| (+ |v_thread1Thread1of1ForFork0_#t~post1#1_3| 1)) InVars {thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~post1#1=|v_thread1Thread1of1ForFork0_#t~post1#1_3|, thread1Thread1of1ForFork0_~i~0#1=|v_thread1Thread1of1ForFork0_~i~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_~i~0#1][151], [Black: 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), 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event [2021-11-20 06:20:27,168 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-20 06:20:27,168 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-20 06:20:27,168 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-20 06:20:27,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([582] L60-2-->L60-3: Formula: (= |v_thread2Thread1of1ForFork1_~i~1#1_11| (+ |v_thread2Thread1of1ForFork1_#t~post4#1_3| 1)) InVars {thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~post4#1=|v_thread2Thread1of1ForFork1_#t~post4#1_3|, thread2Thread1of1ForFork1_~i~1#1=|v_thread2Thread1of1ForFork1_~i~1#1_11|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_~i~1#1][1204], [3616#(and (<= 1 ~N~0) (<= 1 ~M~0)), 2869#(and (<= 1 ~N~0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|)), 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~N~0)), Black: 1731#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1749#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1737#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1729#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1753#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), Black: 1723#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1743#(and (<= |thread3Thread1of1ForFork2_~i~2#1| ~M~0) (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1745#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0)) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0)), Black: 1735#(and (<= 1 ~N~0) (<= |ULTIMATE.start_create_fresh_int_array_~size#1| ~N~0) (= |thread2Thread1of1ForFork1_~i~1#1| 0) (<= 0 |thread1Thread1of1ForFork0_~i~0#1|) (<= |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~N~0) (<= 1 ~M~0)), 5134#(and (<= 1 ~N~0) (or (< |thread3Thread1of1ForFork2_~i~2#1| ~N~0) (< 0 ~M~0))), Black: 5869#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0)), Black: 5871#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= 1 ~N~0) (or (< |thread2Thread1of1ForFork1_~i~1#1| ~M~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0))), Black: 5877#(and (<= (+ |thread2Thread1of1ForFork1_~i~1#1| 1) ~N~0) (<= (+ |thread3Thread1of1ForFork2_~i~2#1| 1) ~N~0) (<= 1 ~N~0))]) [2021-11-20 06:20:27,220 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-11-20 06:20:27,220 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-11-20 06:20:27,220 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-11-20 06:20:27,220 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-11-20 06:20:27,339 INFO L129 PetriNetUnfolder]: 30240/53582 cut-off events. [2021-11-20 06:20:27,339 INFO L130 PetriNetUnfolder]: For 472524/475486 co-relation queries the response was YES. [2021-11-20 06:20:27,899 INFO L84 FinitePrefix]: Finished finitePrefix Result has 232627 conditions, 53582 events. 30240/53582 cut-off events. For 472524/475486 co-relation queries the response was YES. Maximal size of possible extension queue 2480. Compared 520976 event pairs, 5370 based on Foata normal form. 1168/54044 useless extension candidates. Maximal degree in co-relation 232481. Up to 22230 conditions per place. [2021-11-20 06:20:28,396 INFO L132 encePairwiseOnDemand]: 133/156 looper letters, 857 selfloop transitions, 305 changer transitions 4/1348 dead transitions. [2021-11-20 06:20:28,397 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 295 places, 1348 transitions, 20245 flow [2021-11-20 06:20:28,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-11-20 06:20:28,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2021-11-20 06:20:28,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 3251 transitions. [2021-11-20 06:20:28,405 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.5954212454212454 [2021-11-20 06:20:28,405 INFO L72 ComplementDD]: Start complementDD. Operand 35 states and 3251 transitions. [2021-11-20 06:20:28,405 INFO L73 IsDeterministic]: Start isDeterministic. Operand 35 states and 3251 transitions. [2021-11-20 06:20:28,407 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-20 06:20:28,407 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 35 states and 3251 transitions. [2021-11-20 06:20:28,415 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 36 states, 35 states have (on average 92.88571428571429) internal successors, (3251), 35 states have internal predecessors, (3251), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:20:28,425 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 36 states, 36 states have (on average 156.0) internal successors, (5616), 36 states have internal predecessors, (5616), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:20:28,427 INFO L81 ComplementDD]: Finished complementDD. Result has 36 states, 36 states have (on average 156.0) internal successors, (5616), 36 states have internal predecessors, (5616), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:20:28,427 INFO L186 Difference]: Start difference. First operand has 261 places, 509 transitions, 6943 flow. Second operand 35 states and 3251 transitions. [2021-11-20 06:20:28,427 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 295 places, 1348 transitions, 20245 flow [2021-11-20 06:20:39,910 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 289 places, 1348 transitions, 19951 flow, removed 3 selfloop flow, removed 6 redundant places. [2021-11-20 06:20:39,933 INFO L242 Difference]: Finished difference. Result has 312 places, 814 transitions, 12978 flow [2021-11-20 06:20:39,934 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=156, PETRI_DIFFERENCE_MINUEND_FLOW=6809, PETRI_DIFFERENCE_MINUEND_PLACES=255, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=509, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=50, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=363, PETRI_DIFFERENCE_SUBTRAHEND_STATES=35, PETRI_FLOW=12978, PETRI_PLACES=312, PETRI_TRANSITIONS=814} [2021-11-20 06:20:39,935 INFO L334 CegarLoopForPetriNet]: 140 programPoint places, 172 predicate places. [2021-11-20 06:20:39,935 INFO L470 AbstractCegarLoop]: Abstraction has has 312 places, 814 transitions, 12978 flow [2021-11-20 06:20:39,936 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 87.35714285714286) internal successors, (2446), 28 states have internal predecessors, (2446), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:20:39,936 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-20 06:20:39,936 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 06:20:39,968 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2021-11-20 06:20:40,137 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2021-11-20 06:20:40,137 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-20 06:20:40,138 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 06:20:40,138 INFO L85 PathProgramCache]: Analyzing trace with hash 984247440, now seen corresponding path program 1 times [2021-11-20 06:20:40,138 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 06:20:40,138 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [933383800] [2021-11-20 06:20:40,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:20:40,138 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 06:20:40,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:20:41,037 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-20 06:20:41,038 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 06:20:41,038 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [933383800] [2021-11-20 06:20:41,038 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [933383800] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 06:20:41,038 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1828475755] [2021-11-20 06:20:41,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 06:20:41,039 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 06:20:41,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 06:20:41,044 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 06:20:41,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b72598d-fa5e-4c8c-bcc5-859219e72966/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2021-11-20 06:20:41,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 06:20:41,153 INFO L263 TraceCheckSpWp]: Trace formula consists of 298 conjuncts, 61 conjunts are in the unsatisfiable core [2021-11-20 06:20:41,156 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 06:20:42,457 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-20 06:20:42,458 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 19 [2021-11-20 06:20:42,911 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-20 06:20:42,912 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-20 06:20:43,373 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-20 06:20:43,373 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 32 [2021-11-20 06:20:44,405 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-20 06:20:44,405 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1828475755] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-20 06:20:44,405 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-11-20 06:20:44,406 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 22, 22] total 54 [2021-11-20 06:20:44,406 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2023171291] [2021-11-20 06:20:44,406 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-11-20 06:20:44,407 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 54 states [2021-11-20 06:20:44,408 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 06:20:44,408 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2021-11-20 06:20:44,410 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=372, Invalid=2490, Unknown=0, NotChecked=0, Total=2862 [2021-11-20 06:20:44,416 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 72 out of 156 [2021-11-20 06:20:44,420 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 312 places, 814 transitions, 12978 flow. Second operand has 54 states, 54 states have (on average 75.03703703703704) internal successors, (4052), 54 states have internal predecessors, (4052), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-20 06:20:44,420 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-20 06:20:44,421 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 72 of 156 [2021-11-20 06:20:44,421 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand