./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/weaver/parallel-barrier-loop.wvr.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ff03de63 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/weaver/parallel-barrier-loop.wvr.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 6cbe8dd40fecf4391efe5e4ba3939c64a9fdbbfb53083def47a68bbefda43a3c --- Real Ultimate output --- This is Ultimate 0.2.2-dev-ff03de6 [2021-12-21 15:18:00,673 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-21 15:18:00,675 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-21 15:18:00,732 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-21 15:18:00,733 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-21 15:18:00,735 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-21 15:18:00,736 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-21 15:18:00,739 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-21 15:18:00,740 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-21 15:18:00,743 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-21 15:18:00,744 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-21 15:18:00,745 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-21 15:18:00,745 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-21 15:18:00,747 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-21 15:18:00,748 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-21 15:18:00,749 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-21 15:18:00,750 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-21 15:18:00,750 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-21 15:18:00,753 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-21 15:18:00,757 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-21 15:18:00,758 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-21 15:18:00,759 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-21 15:18:00,760 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-21 15:18:00,761 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-21 15:18:00,765 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-21 15:18:00,766 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-21 15:18:00,766 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-21 15:18:00,767 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-21 15:18:00,767 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-21 15:18:00,768 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-21 15:18:00,768 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-21 15:18:00,769 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-21 15:18:00,770 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-21 15:18:00,771 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-21 15:18:00,775 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-21 15:18:00,775 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-21 15:18:00,776 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-21 15:18:00,776 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-21 15:18:00,776 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-21 15:18:00,777 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-21 15:18:00,777 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-21 15:18:00,778 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-12-21 15:18:00,801 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-21 15:18:00,801 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-21 15:18:00,802 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-21 15:18:00,802 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-21 15:18:00,802 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-21 15:18:00,803 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-21 15:18:00,803 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-21 15:18:00,803 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-21 15:18:00,803 INFO L138 SettingsManager]: * Use SBE=true [2021-12-21 15:18:00,804 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-21 15:18:00,804 INFO L138 SettingsManager]: * sizeof long=4 [2021-12-21 15:18:00,804 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-21 15:18:00,804 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-12-21 15:18:00,805 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-21 15:18:00,805 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-21 15:18:00,805 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-21 15:18:00,805 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-21 15:18:00,805 INFO L138 SettingsManager]: * sizeof long double=12 [2021-12-21 15:18:00,805 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-21 15:18:00,805 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-21 15:18:00,806 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-21 15:18:00,806 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-21 15:18:00,806 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-21 15:18:00,806 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-21 15:18:00,806 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-21 15:18:00,806 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-21 15:18:00,807 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-21 15:18:00,807 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-21 15:18:00,807 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-21 15:18:00,807 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-21 15:18:00,807 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-21 15:18:00,807 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-21 15:18:00,808 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-21 15:18:00,808 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-21 15:18:00,808 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6cbe8dd40fecf4391efe5e4ba3939c64a9fdbbfb53083def47a68bbefda43a3c [2021-12-21 15:18:00,986 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-21 15:18:01,011 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-21 15:18:01,013 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-21 15:18:01,014 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-21 15:18:01,017 INFO L275 PluginConnector]: CDTParser initialized [2021-12-21 15:18:01,018 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/weaver/parallel-barrier-loop.wvr.c [2021-12-21 15:18:01,069 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7731c0ae/ddfaea805c9544719ed95199a1528394/FLAG47194695a [2021-12-21 15:18:01,470 INFO L306 CDTParser]: Found 1 translation units. [2021-12-21 15:18:01,471 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/weaver/parallel-barrier-loop.wvr.c [2021-12-21 15:18:01,476 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7731c0ae/ddfaea805c9544719ed95199a1528394/FLAG47194695a [2021-12-21 15:18:01,491 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7731c0ae/ddfaea805c9544719ed95199a1528394 [2021-12-21 15:18:01,493 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-21 15:18:01,494 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-21 15:18:01,497 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-21 15:18:01,497 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-21 15:18:01,499 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-21 15:18:01,500 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.12 03:18:01" (1/1) ... [2021-12-21 15:18:01,500 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1cedc56c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 03:18:01, skipping insertion in model container [2021-12-21 15:18:01,501 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.12 03:18:01" (1/1) ... [2021-12-21 15:18:01,505 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-21 15:18:01,530 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-21 15:18:01,726 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/weaver/parallel-barrier-loop.wvr.c[5938,5951] [2021-12-21 15:18:01,729 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-21 15:18:01,736 INFO L203 MainTranslator]: Completed pre-run [2021-12-21 15:18:01,772 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/weaver/parallel-barrier-loop.wvr.c[5938,5951] [2021-12-21 15:18:01,778 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-21 15:18:01,791 INFO L208 MainTranslator]: Completed translation [2021-12-21 15:18:01,791 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 03:18:01 WrapperNode [2021-12-21 15:18:01,791 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-21 15:18:01,792 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-21 15:18:01,792 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-21 15:18:01,792 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-21 15:18:01,797 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 03:18:01" (1/1) ... [2021-12-21 15:18:01,815 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 03:18:01" (1/1) ... [2021-12-21 15:18:01,838 INFO L137 Inliner]: procedures = 25, calls = 120, calls flagged for inlining = 12, calls inlined = 12, statements flattened = 248 [2021-12-21 15:18:01,839 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-21 15:18:01,840 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-21 15:18:01,840 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-21 15:18:01,840 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-21 15:18:01,845 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 03:18:01" (1/1) ... [2021-12-21 15:18:01,845 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 03:18:01" (1/1) ... [2021-12-21 15:18:01,854 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 03:18:01" (1/1) ... [2021-12-21 15:18:01,854 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 03:18:01" (1/1) ... [2021-12-21 15:18:01,866 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 03:18:01" (1/1) ... [2021-12-21 15:18:01,872 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 03:18:01" (1/1) ... [2021-12-21 15:18:01,876 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 03:18:01" (1/1) ... [2021-12-21 15:18:01,878 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-21 15:18:01,879 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-21 15:18:01,880 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-21 15:18:01,880 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-21 15:18:01,881 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 03:18:01" (1/1) ... [2021-12-21 15:18:01,885 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-21 15:18:01,893 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-21 15:18:01,901 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-21 15:18:01,909 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-21 15:18:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-21 15:18:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-21 15:18:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-21 15:18:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-21 15:18:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-12-21 15:18:01,929 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-12-21 15:18:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-12-21 15:18:01,930 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-12-21 15:18:01,930 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-12-21 15:18:01,930 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-12-21 15:18:01,930 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2021-12-21 15:18:01,930 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2021-12-21 15:18:01,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-21 15:18:01,930 INFO L130 BoogieDeclarations]: Found specification of procedure thread5 [2021-12-21 15:18:01,930 INFO L138 BoogieDeclarations]: Found implementation of procedure thread5 [2021-12-21 15:18:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure thread6 [2021-12-21 15:18:01,931 INFO L138 BoogieDeclarations]: Found implementation of procedure thread6 [2021-12-21 15:18:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-12-21 15:18:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-12-21 15:18:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-21 15:18:01,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-21 15:18:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-21 15:18:01,932 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-12-21 15:18:01,993 INFO L234 CfgBuilder]: Building ICFG [2021-12-21 15:18:01,994 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-21 15:18:02,248 INFO L275 CfgBuilder]: Performing block encoding [2021-12-21 15:18:02,291 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-21 15:18:02,291 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2021-12-21 15:18:02,293 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.12 03:18:02 BoogieIcfgContainer [2021-12-21 15:18:02,293 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-21 15:18:02,294 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-21 15:18:02,294 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-21 15:18:02,301 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-21 15:18:02,301 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.12 03:18:01" (1/3) ... [2021-12-21 15:18:02,302 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@55d456ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.12 03:18:02, skipping insertion in model container [2021-12-21 15:18:02,302 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 03:18:01" (2/3) ... [2021-12-21 15:18:02,302 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@55d456ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.12 03:18:02, skipping insertion in model container [2021-12-21 15:18:02,302 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.12 03:18:02" (3/3) ... [2021-12-21 15:18:02,303 INFO L111 eAbstractionObserver]: Analyzing ICFG parallel-barrier-loop.wvr.c [2021-12-21 15:18:02,306 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-12-21 15:18:02,306 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-21 15:18:02,307 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-21 15:18:02,307 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-12-21 15:18:02,341 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,341 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,342 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,342 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,342 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,342 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,342 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,342 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,343 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,343 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,343 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,343 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,343 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,343 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,343 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,344 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,344 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,345 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,345 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,345 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,345 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,345 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,345 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,345 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,345 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,345 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,346 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,346 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,346 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,346 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,346 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,346 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,346 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,346 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,346 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,346 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,347 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,347 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,347 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,347 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,347 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,348 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,348 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,348 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,348 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,348 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,348 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,348 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,348 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,348 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,349 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,349 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,349 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,349 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,349 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,349 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,349 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,349 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,349 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,349 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,350 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,350 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,350 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,350 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,350 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,350 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,350 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,351 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,351 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,351 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,351 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,351 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,351 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,353 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,353 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,354 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,356 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,357 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,357 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,357 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,357 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,358 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,363 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,363 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,364 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,364 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,364 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,364 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,365 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,365 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,365 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,365 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,365 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,365 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,365 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,366 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,366 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,366 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,366 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,367 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,368 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,368 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,368 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,368 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,370 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,370 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,370 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,370 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,371 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,371 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,372 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,372 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,372 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,373 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,373 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,373 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,373 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,374 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,374 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,374 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,374 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,374 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,374 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,375 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,375 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,375 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,375 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,375 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,375 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,376 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,376 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,376 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,376 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,376 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,376 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,376 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,377 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,377 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,377 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,378 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,378 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,378 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,379 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,379 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,379 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,379 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,380 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,380 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,380 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,380 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,380 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,380 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,381 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,381 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,381 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,381 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,381 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,381 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,381 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,382 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,382 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,382 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,382 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,382 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,382 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,382 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,383 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,383 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,384 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,384 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,384 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,386 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,387 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,387 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,387 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,387 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,387 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,387 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,388 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,388 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,388 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,388 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,388 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,388 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,389 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,389 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,390 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,390 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,390 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,391 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,391 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,391 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,392 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,392 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,392 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,392 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,392 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,392 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,393 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,393 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,393 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,394 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,395 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,395 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,397 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,397 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,398 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,398 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,401 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,402 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,402 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,402 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,402 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,402 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,403 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,403 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,403 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,403 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,403 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,403 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,404 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,404 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,404 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,404 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,405 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,405 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,405 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,405 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,405 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,405 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,406 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,406 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,406 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,406 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,407 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,414 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,414 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,414 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,414 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,414 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,415 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,415 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,416 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,416 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,416 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,416 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,416 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,418 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,418 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,418 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,418 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,418 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,419 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,419 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,419 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,419 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,420 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,421 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,421 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,421 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,421 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,421 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,422 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,422 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,422 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,422 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,422 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,423 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,423 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,423 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,423 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,423 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-21 15:18:02,444 INFO L148 ThreadInstanceAdder]: Constructed 18 joinOtherThreadTransitions. [2021-12-21 15:18:02,483 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-21 15:18:02,488 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-21 15:18:02,488 INFO L340 AbstractCegarLoop]: Starting to check reachability of 11 error locations. [2021-12-21 15:18:02,500 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 257 places, 252 transitions, 576 flow [2021-12-21 15:18:02,572 INFO L129 PetriNetUnfolder]: 14/224 cut-off events. [2021-12-21 15:18:02,572 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2021-12-21 15:18:02,577 INFO L84 FinitePrefix]: Finished finitePrefix Result has 253 conditions, 224 events. 14/224 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 362 event pairs, 0 based on Foata normal form. 0/209 useless extension candidates. Maximal degree in co-relation 187. Up to 3 conditions per place. [2021-12-21 15:18:02,577 INFO L82 GeneralOperation]: Start removeDead. Operand has 257 places, 252 transitions, 576 flow [2021-12-21 15:18:02,582 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 220 places, 215 transitions, 478 flow [2021-12-21 15:18:02,616 INFO L129 PetriNetUnfolder]: 14/214 cut-off events. [2021-12-21 15:18:02,616 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2021-12-21 15:18:02,616 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-21 15:18:02,617 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-21 15:18:02,617 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread1Err7INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION (and 7 more)] === [2021-12-21 15:18:02,620 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-21 15:18:02,621 INFO L85 PathProgramCache]: Analyzing trace with hash -196740192, now seen corresponding path program 1 times [2021-12-21 15:18:02,626 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-21 15:18:02,626 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [684510557] [2021-12-21 15:18:02,627 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-21 15:18:02,627 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-21 15:18:02,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-21 15:18:02,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-21 15:18:02,842 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-21 15:18:02,842 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [684510557] [2021-12-21 15:18:02,843 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [684510557] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-21 15:18:02,843 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-21 15:18:02,843 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-12-21 15:18:02,844 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [7828883] [2021-12-21 15:18:02,845 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-21 15:18:02,851 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-12-21 15:18:02,851 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-21 15:18:02,873 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-12-21 15:18:02,876 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-12-21 15:18:02,878 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 215 out of 256 [2021-12-21 15:18:02,883 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 220 places, 215 transitions, 478 flow. Second operand has 2 states, 2 states have (on average 224.0) internal successors, (448), 2 states have internal predecessors, (448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:02,883 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-21 15:18:02,883 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 215 of 256 [2021-12-21 15:18:02,884 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-21 15:18:03,132 INFO L129 PetriNetUnfolder]: 408/1377 cut-off events. [2021-12-21 15:18:03,132 INFO L130 PetriNetUnfolder]: For 336/336 co-relation queries the response was YES. [2021-12-21 15:18:03,139 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2261 conditions, 1377 events. 408/1377 cut-off events. For 336/336 co-relation queries the response was YES. Maximal size of possible extension queue 50. Compared 8323 event pairs, 192 based on Foata normal form. 146/1408 useless extension candidates. Maximal degree in co-relation 2043. Up to 553 conditions per place. [2021-12-21 15:18:03,148 INFO L132 encePairwiseOnDemand]: 250/256 looper letters, 26 selfloop transitions, 0 changer transitions 2/209 dead transitions. [2021-12-21 15:18:03,148 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 221 places, 209 transitions, 518 flow [2021-12-21 15:18:03,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-12-21 15:18:03,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2021-12-21 15:18:03,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 462 transitions. [2021-12-21 15:18:03,163 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.90234375 [2021-12-21 15:18:03,164 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 462 transitions. [2021-12-21 15:18:03,164 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 462 transitions. [2021-12-21 15:18:03,167 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-21 15:18:03,169 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 462 transitions. [2021-12-21 15:18:03,173 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 231.0) internal successors, (462), 2 states have internal predecessors, (462), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:03,179 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 256.0) internal successors, (768), 3 states have internal predecessors, (768), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:03,180 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 256.0) internal successors, (768), 3 states have internal predecessors, (768), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:03,182 INFO L186 Difference]: Start difference. First operand has 220 places, 215 transitions, 478 flow. Second operand 2 states and 462 transitions. [2021-12-21 15:18:03,184 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 221 places, 209 transitions, 518 flow [2021-12-21 15:18:03,189 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 209 places, 209 transitions, 486 flow, removed 0 selfloop flow, removed 12 redundant places. [2021-12-21 15:18:03,193 INFO L242 Difference]: Finished difference. Result has 209 places, 207 transitions, 430 flow [2021-12-21 15:18:03,195 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=256, PETRI_DIFFERENCE_MINUEND_FLOW=434, PETRI_DIFFERENCE_MINUEND_PLACES=208, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=209, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=209, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=430, PETRI_PLACES=209, PETRI_TRANSITIONS=207} [2021-12-21 15:18:03,198 INFO L334 CegarLoopForPetriNet]: 220 programPoint places, -11 predicate places. [2021-12-21 15:18:03,198 INFO L470 AbstractCegarLoop]: Abstraction has has 209 places, 207 transitions, 430 flow [2021-12-21 15:18:03,198 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 224.0) internal successors, (448), 2 states have internal predecessors, (448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:03,198 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-21 15:18:03,199 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-21 15:18:03,199 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-12-21 15:18:03,199 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread1Err7INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION (and 7 more)] === [2021-12-21 15:18:03,200 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-21 15:18:03,200 INFO L85 PathProgramCache]: Analyzing trace with hash -329927512, now seen corresponding path program 1 times [2021-12-21 15:18:03,200 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-21 15:18:03,200 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1143364557] [2021-12-21 15:18:03,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-21 15:18:03,200 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-21 15:18:03,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-21 15:18:03,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-21 15:18:03,737 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-21 15:18:03,737 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1143364557] [2021-12-21 15:18:03,738 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1143364557] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-21 15:18:03,738 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-21 15:18:03,738 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-12-21 15:18:03,738 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1559946280] [2021-12-21 15:18:03,738 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-21 15:18:03,739 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-12-21 15:18:03,739 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-21 15:18:03,740 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-12-21 15:18:03,740 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-12-21 15:18:03,741 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 181 out of 256 [2021-12-21 15:18:03,742 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 209 places, 207 transitions, 430 flow. Second operand has 7 states, 7 states have (on average 185.28571428571428) internal successors, (1297), 7 states have internal predecessors, (1297), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:03,742 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-21 15:18:03,742 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 181 of 256 [2021-12-21 15:18:03,743 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-21 15:18:05,433 INFO L129 PetriNetUnfolder]: 8825/13807 cut-off events. [2021-12-21 15:18:05,438 INFO L130 PetriNetUnfolder]: For 864/874 co-relation queries the response was YES. [2021-12-21 15:18:05,486 INFO L84 FinitePrefix]: Finished finitePrefix Result has 26352 conditions, 13807 events. 8825/13807 cut-off events. For 864/874 co-relation queries the response was YES. Maximal size of possible extension queue 683. Compared 97454 event pairs, 2960 based on Foata normal form. 1/12874 useless extension candidates. Maximal degree in co-relation 26349. Up to 11272 conditions per place. [2021-12-21 15:18:05,614 INFO L132 encePairwiseOnDemand]: 246/256 looper letters, 75 selfloop transitions, 7 changer transitions 4/235 dead transitions. [2021-12-21 15:18:05,614 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 213 places, 235 transitions, 673 flow [2021-12-21 15:18:05,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-12-21 15:18:05,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-12-21 15:18:05,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1354 transitions. [2021-12-21 15:18:05,617 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7555803571428571 [2021-12-21 15:18:05,617 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 1354 transitions. [2021-12-21 15:18:05,618 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 1354 transitions. [2021-12-21 15:18:05,618 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-21 15:18:05,618 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 1354 transitions. [2021-12-21 15:18:05,620 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 193.42857142857142) internal successors, (1354), 7 states have internal predecessors, (1354), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:05,624 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 256.0) internal successors, (2048), 8 states have internal predecessors, (2048), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:05,625 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 256.0) internal successors, (2048), 8 states have internal predecessors, (2048), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:05,625 INFO L186 Difference]: Start difference. First operand has 209 places, 207 transitions, 430 flow. Second operand 7 states and 1354 transitions. [2021-12-21 15:18:05,625 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 213 places, 235 transitions, 673 flow [2021-12-21 15:18:05,628 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 213 places, 235 transitions, 673 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-12-21 15:18:05,633 INFO L242 Difference]: Finished difference. Result has 216 places, 211 transitions, 471 flow [2021-12-21 15:18:05,634 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=256, PETRI_DIFFERENCE_MINUEND_FLOW=430, PETRI_DIFFERENCE_MINUEND_PLACES=207, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=207, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=200, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=471, PETRI_PLACES=216, PETRI_TRANSITIONS=211} [2021-12-21 15:18:05,635 INFO L334 CegarLoopForPetriNet]: 220 programPoint places, -4 predicate places. [2021-12-21 15:18:05,635 INFO L470 AbstractCegarLoop]: Abstraction has has 216 places, 211 transitions, 471 flow [2021-12-21 15:18:05,636 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 185.28571428571428) internal successors, (1297), 7 states have internal predecessors, (1297), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:05,636 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-21 15:18:05,638 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-21 15:18:05,638 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-12-21 15:18:05,638 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread1Err7INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION (and 7 more)] === [2021-12-21 15:18:05,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-21 15:18:05,639 INFO L85 PathProgramCache]: Analyzing trace with hash 625364120, now seen corresponding path program 1 times [2021-12-21 15:18:05,639 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-21 15:18:05,639 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [564815314] [2021-12-21 15:18:05,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-21 15:18:05,639 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-21 15:18:05,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-21 15:18:05,765 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-21 15:18:05,766 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-21 15:18:05,766 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [564815314] [2021-12-21 15:18:05,767 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [564815314] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-21 15:18:05,767 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-21 15:18:05,767 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-21 15:18:05,767 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [711513738] [2021-12-21 15:18:05,768 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-21 15:18:05,768 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-21 15:18:05,768 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-21 15:18:05,769 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-21 15:18:05,769 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-21 15:18:05,770 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 211 out of 256 [2021-12-21 15:18:05,770 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 216 places, 211 transitions, 471 flow. Second operand has 3 states, 3 states have (on average 217.0) internal successors, (651), 3 states have internal predecessors, (651), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:05,771 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-21 15:18:05,771 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 211 of 256 [2021-12-21 15:18:05,771 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-21 15:18:06,133 INFO L129 PetriNetUnfolder]: 1124/3234 cut-off events. [2021-12-21 15:18:06,134 INFO L130 PetriNetUnfolder]: For 209/209 co-relation queries the response was YES. [2021-12-21 15:18:06,148 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5028 conditions, 3234 events. 1124/3234 cut-off events. For 209/209 co-relation queries the response was YES. Maximal size of possible extension queue 121. Compared 24842 event pairs, 268 based on Foata normal form. 60/2849 useless extension candidates. Maximal degree in co-relation 5021. Up to 838 conditions per place. [2021-12-21 15:18:06,162 INFO L132 encePairwiseOnDemand]: 250/256 looper letters, 40 selfloop transitions, 5 changer transitions 0/226 dead transitions. [2021-12-21 15:18:06,162 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 216 places, 226 transitions, 600 flow [2021-12-21 15:18:06,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-21 15:18:06,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-21 15:18:06,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 679 transitions. [2021-12-21 15:18:06,164 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8841145833333334 [2021-12-21 15:18:06,164 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 679 transitions. [2021-12-21 15:18:06,164 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 679 transitions. [2021-12-21 15:18:06,165 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-21 15:18:06,165 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 679 transitions. [2021-12-21 15:18:06,166 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 226.33333333333334) internal successors, (679), 3 states have internal predecessors, (679), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:06,167 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 256.0) internal successors, (1024), 4 states have internal predecessors, (1024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:06,168 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 256.0) internal successors, (1024), 4 states have internal predecessors, (1024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:06,168 INFO L186 Difference]: Start difference. First operand has 216 places, 211 transitions, 471 flow. Second operand 3 states and 679 transitions. [2021-12-21 15:18:06,168 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 216 places, 226 transitions, 600 flow [2021-12-21 15:18:06,170 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 211 places, 226 transitions, 587 flow, removed 2 selfloop flow, removed 5 redundant places. [2021-12-21 15:18:06,172 INFO L242 Difference]: Finished difference. Result has 212 places, 211 transitions, 475 flow [2021-12-21 15:18:06,173 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=256, PETRI_DIFFERENCE_MINUEND_FLOW=458, PETRI_DIFFERENCE_MINUEND_PLACES=209, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=211, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=206, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=475, PETRI_PLACES=212, PETRI_TRANSITIONS=211} [2021-12-21 15:18:06,175 INFO L334 CegarLoopForPetriNet]: 220 programPoint places, -8 predicate places. [2021-12-21 15:18:06,175 INFO L470 AbstractCegarLoop]: Abstraction has has 212 places, 211 transitions, 475 flow [2021-12-21 15:18:06,175 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 217.0) internal successors, (651), 3 states have internal predecessors, (651), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:06,175 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-21 15:18:06,176 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-21 15:18:06,176 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-12-21 15:18:06,176 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread1Err7INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION (and 7 more)] === [2021-12-21 15:18:06,177 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-21 15:18:06,177 INFO L85 PathProgramCache]: Analyzing trace with hash 1647745008, now seen corresponding path program 1 times [2021-12-21 15:18:06,177 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-21 15:18:06,177 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [428292609] [2021-12-21 15:18:06,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-21 15:18:06,177 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-21 15:18:06,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-21 15:18:06,305 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-21 15:18:06,305 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-21 15:18:06,306 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [428292609] [2021-12-21 15:18:06,306 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [428292609] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-21 15:18:06,306 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-21 15:18:06,306 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-21 15:18:06,306 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [250649785] [2021-12-21 15:18:06,306 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-21 15:18:06,307 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-21 15:18:06,307 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-21 15:18:06,307 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-21 15:18:06,307 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-21 15:18:06,308 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 211 out of 256 [2021-12-21 15:18:06,309 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 212 places, 211 transitions, 475 flow. Second operand has 3 states, 3 states have (on average 217.0) internal successors, (651), 3 states have internal predecessors, (651), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:06,309 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-21 15:18:06,309 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 211 of 256 [2021-12-21 15:18:06,309 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-21 15:18:06,614 INFO L129 PetriNetUnfolder]: 1119/3476 cut-off events. [2021-12-21 15:18:06,615 INFO L130 PetriNetUnfolder]: For 326/333 co-relation queries the response was YES. [2021-12-21 15:18:06,634 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5429 conditions, 3476 events. 1119/3476 cut-off events. For 326/333 co-relation queries the response was YES. Maximal size of possible extension queue 113. Compared 26989 event pairs, 169 based on Foata normal form. 87/3147 useless extension candidates. Maximal degree in co-relation 5423. Up to 916 conditions per place. [2021-12-21 15:18:06,652 INFO L132 encePairwiseOnDemand]: 250/256 looper letters, 39 selfloop transitions, 5 changer transitions 0/225 dead transitions. [2021-12-21 15:18:06,652 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 214 places, 225 transitions, 599 flow [2021-12-21 15:18:06,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-21 15:18:06,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-21 15:18:06,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 678 transitions. [2021-12-21 15:18:06,654 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8828125 [2021-12-21 15:18:06,654 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 678 transitions. [2021-12-21 15:18:06,654 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 678 transitions. [2021-12-21 15:18:06,655 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-21 15:18:06,655 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 678 transitions. [2021-12-21 15:18:06,656 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 226.0) internal successors, (678), 3 states have internal predecessors, (678), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:06,657 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 256.0) internal successors, (1024), 4 states have internal predecessors, (1024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:06,658 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 256.0) internal successors, (1024), 4 states have internal predecessors, (1024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:06,658 INFO L186 Difference]: Start difference. First operand has 212 places, 211 transitions, 475 flow. Second operand 3 states and 678 transitions. [2021-12-21 15:18:06,658 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 214 places, 225 transitions, 599 flow [2021-12-21 15:18:06,662 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 212 places, 225 transitions, 589 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-12-21 15:18:06,664 INFO L242 Difference]: Finished difference. Result has 213 places, 211 transitions, 482 flow [2021-12-21 15:18:06,664 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=256, PETRI_DIFFERENCE_MINUEND_FLOW=465, PETRI_DIFFERENCE_MINUEND_PLACES=210, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=211, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=206, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=482, PETRI_PLACES=213, PETRI_TRANSITIONS=211} [2021-12-21 15:18:06,665 INFO L334 CegarLoopForPetriNet]: 220 programPoint places, -7 predicate places. [2021-12-21 15:18:06,666 INFO L470 AbstractCegarLoop]: Abstraction has has 213 places, 211 transitions, 482 flow [2021-12-21 15:18:06,666 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 217.0) internal successors, (651), 3 states have internal predecessors, (651), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:06,666 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-21 15:18:06,667 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-21 15:18:06,667 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-12-21 15:18:06,667 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread1Err7INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION (and 7 more)] === [2021-12-21 15:18:06,668 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-21 15:18:06,668 INFO L85 PathProgramCache]: Analyzing trace with hash -648690344, now seen corresponding path program 1 times [2021-12-21 15:18:06,668 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-21 15:18:06,669 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1042711224] [2021-12-21 15:18:06,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-21 15:18:06,669 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-21 15:18:06,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-21 15:18:06,754 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-21 15:18:06,754 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-21 15:18:06,754 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1042711224] [2021-12-21 15:18:06,754 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1042711224] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-21 15:18:06,754 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-21 15:18:06,755 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-21 15:18:06,755 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [541862239] [2021-12-21 15:18:06,755 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-21 15:18:06,755 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-21 15:18:06,755 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-21 15:18:06,756 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-21 15:18:06,756 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-21 15:18:06,757 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 211 out of 256 [2021-12-21 15:18:06,757 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 213 places, 211 transitions, 482 flow. Second operand has 3 states, 3 states have (on average 217.0) internal successors, (651), 3 states have internal predecessors, (651), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:06,758 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-21 15:18:06,758 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 211 of 256 [2021-12-21 15:18:06,758 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-21 15:18:06,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [Black: 287#(= ~f1_2~0 0), 44#L155true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 149#L57true, 152#L236-4true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:06,922 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-12-21 15:18:06,922 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:06,923 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-21 15:18:06,923 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:06,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:06,923 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-12-21 15:18:06,923 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:06,923 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-21 15:18:06,923 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:06,961 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [Black: 287#(= ~f1_2~0 0), 44#L155true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 149#L57true, 152#L236-4true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:06,962 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-12-21 15:18:06,962 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:06,962 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-21 15:18:06,962 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:06,962 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:06,962 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:06,963 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-12-21 15:18:06,963 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:06,963 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-21 15:18:06,963 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:06,963 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:06,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 63#L189true, 98#L88true, 166#L120-4true, 149#L57true, Black: 282#(= ~f2_3~0 0), 152#L236-4true, 285#true]) [2021-12-21 15:18:06,993 INFO L384 tUnfolder$Statistics]: this new event has 133 ancestors and is cut-off event [2021-12-21 15:18:06,994 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-21 15:18:06,994 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:06,994 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:06,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true]) [2021-12-21 15:18:06,994 INFO L384 tUnfolder$Statistics]: this new event has 133 ancestors and is cut-off event [2021-12-21 15:18:06,994 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-21 15:18:06,994 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:06,994 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [Black: 287#(= ~f1_2~0 0), 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 149#L57true, 152#L236-4true, 69#L134true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,002 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,002 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,002 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,002 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-12-21 15:18:07,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, 217#L54true, 69#L134true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,002 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,002 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,002 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-12-21 15:18:07,003 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][162], [Black: 287#(= ~f1_2~0 0), 44#L155true, 166#L120-4true, 149#L57true, 290#true, 152#L236-4true, 260#true, 112#L204-4true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,009 INFO L384 tUnfolder$Statistics]: this new event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,009 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-21 15:18:07,009 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,010 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-21 15:18:07,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][163], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 166#L120-4true, 290#true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,010 INFO L384 tUnfolder$Statistics]: this new event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,010 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-21 15:18:07,010 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-21 15:18:07,010 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [Black: 287#(= ~f1_2~0 0), 44#L155true, 292#(= ~f2_11~0 0), 166#L120-4true, 149#L57true, 152#L236-4true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 169#L186true, 98#L88true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,027 INFO L384 tUnfolder$Statistics]: this new event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,027 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-21 15:18:07,027 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,027 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-21 15:18:07,027 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][162], [Black: 287#(= ~f1_2~0 0), 44#L155true, 166#L120-4true, 149#L57true, 290#true, 152#L236-4true, 260#true, 112#L204-4true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,027 INFO L384 tUnfolder$Statistics]: this new event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,027 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-21 15:18:07,027 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,028 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,028 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-21 15:18:07,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 292#(= ~f2_11~0 0), 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 169#L186true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,028 INFO L384 tUnfolder$Statistics]: this new event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,028 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-21 15:18:07,028 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-21 15:18:07,028 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,029 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][163], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 166#L120-4true, 290#true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,029 INFO L384 tUnfolder$Statistics]: this new event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,029 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-21 15:18:07,029 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,029 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-21 15:18:07,029 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,045 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [Black: 287#(= ~f1_2~0 0), 44#L155true, 292#(= ~f2_11~0 0), 166#L120-4true, 149#L57true, 152#L236-4true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 169#L186true, 98#L88true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,045 INFO L384 tUnfolder$Statistics]: this new event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,045 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-21 15:18:07,045 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,046 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,046 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-21 15:18:07,046 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 292#(= ~f2_11~0 0), 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 169#L186true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,046 INFO L384 tUnfolder$Statistics]: this new event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,046 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-21 15:18:07,046 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-21 15:18:07,046 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,047 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,052 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 63#L189true, 98#L88true, 166#L120-4true, 149#L57true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,052 INFO L384 tUnfolder$Statistics]: this new event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,052 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-21 15:18:07,053 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,053 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,053 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,053 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 29#L91true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 63#L189true, 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true]) [2021-12-21 15:18:07,053 INFO L384 tUnfolder$Statistics]: this new event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,053 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-21 15:18:07,053 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,054 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,054 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,060 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [Black: 287#(= ~f1_2~0 0), 44#L155true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 149#L57true, 152#L236-4true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,061 INFO L384 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2021-12-21 15:18:07,061 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,061 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,061 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-21 15:18:07,061 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,061 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,062 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,062 INFO L384 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2021-12-21 15:18:07,062 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,062 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,062 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-21 15:18:07,062 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,062 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [260#true, Black: 287#(= ~f1_2~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 292#(= ~f2_11~0 0), 98#L88true, 166#L120-4true, 149#L57true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 119#L206-2true]) [2021-12-21 15:18:07,084 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,084 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,084 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,084 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 29#L91true, 292#(= ~f2_11~0 0), 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true, 119#L206-2true]) [2021-12-21 15:18:07,084 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,084 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,085 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,085 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][162], [Black: 287#(= ~f1_2~0 0), 166#L120-4true, 149#L57true, 290#true, 152#L236-4true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, 245#L141true, Black: 282#(= ~f2_3~0 0), 126#L172true, 285#true]) [2021-12-21 15:18:07,090 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-12-21 15:18:07,090 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-12-21 15:18:07,090 INFO L387 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2021-12-21 15:18:07,090 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-12-21 15:18:07,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][163], [Black: 287#(= ~f1_2~0 0), 29#L91true, 166#L120-4true, 290#true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 245#L141true, Black: 282#(= ~f2_3~0 0), 126#L172true, 285#true]) [2021-12-21 15:18:07,091 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-12-21 15:18:07,091 INFO L387 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2021-12-21 15:18:07,091 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-12-21 15:18:07,091 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-12-21 15:18:07,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][162], [Black: 287#(= ~f1_2~0 0), 166#L120-4true, 149#L57true, 290#true, 152#L236-4true, 260#true, 112#L204-4true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, 245#L141true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,093 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-12-21 15:18:07,093 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-12-21 15:18:07,093 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-12-21 15:18:07,093 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-12-21 15:18:07,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][163], [Black: 287#(= ~f1_2~0 0), 29#L91true, 166#L120-4true, 290#true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 245#L141true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,094 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-12-21 15:18:07,094 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-12-21 15:18:07,094 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-12-21 15:18:07,094 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-12-21 15:18:07,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([737] L165-->L168: Formula: (= (+ v_~temp_14~0_2 1) v_~y_9~0_4) InVars {~temp_14~0=v_~temp_14~0_2} OutVars{~y_9~0=v_~y_9~0_4, ~temp_14~0=v_~temp_14~0_2} AuxVars[] AssignedVars[~y_9~0][157], [69#L134true, 5#L50true, 260#true, 112#L204-4true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 213#L168true, 166#L120-4true, 152#L236-4true, 174#L84true, 287#(= ~f1_2~0 0)]) [2021-12-21 15:18:07,098 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,099 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,099 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-12-21 15:18:07,099 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([737] L165-->L168: Formula: (= (+ v_~temp_14~0_2 1) v_~y_9~0_4) InVars {~temp_14~0=v_~temp_14~0_2} OutVars{~y_9~0=v_~y_9~0_4, ~temp_14~0=v_~temp_14~0_2} AuxVars[] AssignedVars[~y_9~0][157], [5#L50true, 260#true, 112#L204-4true, 44#L155true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 213#L168true, 166#L120-4true, 152#L236-4true, 174#L84true, 287#(= ~f1_2~0 0)]) [2021-12-21 15:18:07,099 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-12-21 15:18:07,099 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-12-21 15:18:07,099 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-12-21 15:18:07,099 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-12-21 15:18:07,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][162], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, 166#L120-4true, 149#L57true, 290#true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 126#L172true, 285#true]) [2021-12-21 15:18:07,104 INFO L384 tUnfolder$Statistics]: this new event has 138 ancestors and is cut-off event [2021-12-21 15:18:07,104 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-12-21 15:18:07,104 INFO L387 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2021-12-21 15:18:07,104 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-12-21 15:18:07,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][163], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 29#L91true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 166#L120-4true, 290#true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 126#L172true, 285#true, 217#L54true]) [2021-12-21 15:18:07,104 INFO L384 tUnfolder$Statistics]: this new event has 138 ancestors and is cut-off event [2021-12-21 15:18:07,104 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-12-21 15:18:07,104 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-12-21 15:18:07,105 INFO L387 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2021-12-21 15:18:07,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 292#(= ~f2_11~0 0), 169#L186true, 98#L88true, 166#L120-4true, 149#L57true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,110 INFO L384 tUnfolder$Statistics]: this new event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,110 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-21 15:18:07,110 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-21 15:18:07,110 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 29#L91true, 169#L186true, 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true]) [2021-12-21 15:18:07,111 INFO L384 tUnfolder$Statistics]: this new event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,111 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-21 15:18:07,111 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-21 15:18:07,111 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][162], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, 166#L120-4true, 149#L57true, 290#true, Black: 282#(= ~f2_3~0 0), 152#L236-4true, 285#true]) [2021-12-21 15:18:07,112 INFO L384 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2021-12-21 15:18:07,112 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,112 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-21 15:18:07,112 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][163], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 156#L175true, 29#L91true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 166#L120-4true, 290#true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true]) [2021-12-21 15:18:07,112 INFO L384 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2021-12-21 15:18:07,112 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,112 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-21 15:18:07,113 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,123 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][162], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, 166#L120-4true, 149#L57true, 290#true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,124 INFO L384 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2021-12-21 15:18:07,124 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-21 15:18:07,124 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,124 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-21 15:18:07,124 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,124 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][163], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 29#L91true, 166#L120-4true, 290#true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true]) [2021-12-21 15:18:07,124 INFO L384 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2021-12-21 15:18:07,125 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-21 15:18:07,125 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,125 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-21 15:18:07,125 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [Black: 287#(= ~f1_2~0 0), 292#(= ~f2_11~0 0), 166#L120-4true, 149#L57true, 152#L236-4true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 169#L186true, 98#L88true, 245#L141true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,126 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,127 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,127 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,127 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 29#L91true, 292#(= ~f2_11~0 0), 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 169#L186true, 245#L141true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,127 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,127 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,127 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,127 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,132 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [260#true, Black: 287#(= ~f1_2~0 0), 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, 166#L120-4true, 149#L57true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 119#L206-2true]) [2021-12-21 15:18:07,132 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,133 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,133 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,133 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,133 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,133 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), 29#L91true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true, 119#L206-2true]) [2021-12-21 15:18:07,133 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,133 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,133 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,134 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,134 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [Black: 287#(= ~f1_2~0 0), 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 149#L57true, 152#L236-4true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, 245#L141true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,136 INFO L384 tUnfolder$Statistics]: this new event has 141 ancestors and is cut-off event [2021-12-21 15:18:07,136 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,136 INFO L387 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2021-12-21 15:18:07,136 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 245#L141true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,136 INFO L384 tUnfolder$Statistics]: this new event has 141 ancestors and is cut-off event [2021-12-21 15:18:07,136 INFO L387 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2021-12-21 15:18:07,137 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,137 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,137 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][162], [Black: 287#(= ~f1_2~0 0), 44#L155true, 166#L120-4true, 149#L57true, 290#true, 152#L236-4true, 260#true, 112#L204-4true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,137 INFO L384 tUnfolder$Statistics]: this new event has 141 ancestors and is cut-off event [2021-12-21 15:18:07,137 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-21 15:18:07,138 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,138 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,138 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-21 15:18:07,138 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,138 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][163], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 166#L120-4true, 290#true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,138 INFO L384 tUnfolder$Statistics]: this new event has 141 ancestors and is cut-off event [2021-12-21 15:18:07,138 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,139 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-21 15:18:07,139 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,139 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-21 15:18:07,139 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-21 15:18:07,141 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 169#L186true, 98#L88true, 166#L120-4true, 149#L57true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,141 INFO L384 tUnfolder$Statistics]: this new event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,141 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-21 15:18:07,141 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-21 15:18:07,141 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,142 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,142 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 29#L91true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 169#L186true, 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true]) [2021-12-21 15:18:07,142 INFO L384 tUnfolder$Statistics]: this new event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,142 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,142 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-21 15:18:07,142 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-21 15:18:07,142 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,149 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 63#L189true, 98#L88true, 166#L120-4true, 149#L57true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,149 INFO L384 tUnfolder$Statistics]: this new event has 143 ancestors and is cut-off event [2021-12-21 15:18:07,149 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-21 15:18:07,149 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,150 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,150 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,150 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,150 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 29#L91true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 63#L189true, 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true]) [2021-12-21 15:18:07,150 INFO L384 tUnfolder$Statistics]: this new event has 143 ancestors and is cut-off event [2021-12-21 15:18:07,150 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-21 15:18:07,150 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,150 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,151 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,151 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,157 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [Black: 287#(= ~f1_2~0 0), 44#L155true, 292#(= ~f2_11~0 0), 166#L120-4true, 149#L57true, 152#L236-4true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 169#L186true, 98#L88true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,158 INFO L384 tUnfolder$Statistics]: this new event has 144 ancestors and is cut-off event [2021-12-21 15:18:07,158 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-21 15:18:07,158 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,158 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,158 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,158 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-21 15:18:07,158 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 292#(= ~f2_11~0 0), 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 169#L186true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,158 INFO L384 tUnfolder$Statistics]: this new event has 144 ancestors and is cut-off event [2021-12-21 15:18:07,159 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-21 15:18:07,159 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-21 15:18:07,159 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,159 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,159 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,160 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [Black: 287#(= ~f1_2~0 0), 44#L155true, 292#(= ~f2_11~0 0), 166#L120-4true, 149#L57true, 152#L236-4true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 169#L186true, 98#L88true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,161 INFO L384 tUnfolder$Statistics]: this new event has 144 ancestors and is cut-off event [2021-12-21 15:18:07,161 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-21 15:18:07,161 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,161 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,161 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,161 INFO L387 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2021-12-21 15:18:07,161 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-21 15:18:07,162 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 292#(= ~f2_11~0 0), 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 169#L186true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,162 INFO L384 tUnfolder$Statistics]: this new event has 144 ancestors and is cut-off event [2021-12-21 15:18:07,162 INFO L387 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2021-12-21 15:18:07,162 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-21 15:18:07,162 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-21 15:18:07,162 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,162 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,162 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-21 15:18:07,168 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [Black: 287#(= ~f1_2~0 0), 44#L155true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 149#L57true, 152#L236-4true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,168 INFO L384 tUnfolder$Statistics]: this new event has 145 ancestors and is cut-off event [2021-12-21 15:18:07,168 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,169 INFO L387 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2021-12-21 15:18:07,169 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,169 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-21 15:18:07,169 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,169 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,169 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,169 INFO L384 tUnfolder$Statistics]: this new event has 145 ancestors and is cut-off event [2021-12-21 15:18:07,169 INFO L387 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2021-12-21 15:18:07,170 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,170 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,170 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-21 15:18:07,170 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,170 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,184 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][162], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, 166#L120-4true, 149#L57true, 290#true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,184 INFO L384 tUnfolder$Statistics]: this new event has 149 ancestors and is cut-off event [2021-12-21 15:18:07,184 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-21 15:18:07,184 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-21 15:18:07,185 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,185 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-21 15:18:07,185 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,185 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][163], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 29#L91true, 166#L120-4true, 290#true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true]) [2021-12-21 15:18:07,185 INFO L384 tUnfolder$Statistics]: this new event has 149 ancestors and is cut-off event [2021-12-21 15:18:07,185 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-21 15:18:07,185 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-21 15:18:07,185 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,186 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-21 15:18:07,186 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-21 15:18:07,187 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [260#true, Black: 287#(= ~f1_2~0 0), 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, 166#L120-4true, 149#L57true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 119#L206-2true]) [2021-12-21 15:18:07,187 INFO L384 tUnfolder$Statistics]: this new event has 150 ancestors and is cut-off event [2021-12-21 15:18:07,187 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,187 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,188 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,188 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,188 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,188 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), 29#L91true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true, 119#L206-2true]) [2021-12-21 15:18:07,188 INFO L384 tUnfolder$Statistics]: this new event has 150 ancestors and is cut-off event [2021-12-21 15:18:07,188 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,188 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,188 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,189 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,189 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,194 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 292#(= ~f2_11~0 0), 169#L186true, 166#L120-4true, 98#L88true, 149#L57true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-21 15:18:07,194 INFO L384 tUnfolder$Statistics]: this new event has 152 ancestors and is cut-off event [2021-12-21 15:18:07,194 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-21 15:18:07,194 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,195 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-21 15:18:07,195 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,195 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,195 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 29#L91true, 292#(= ~f2_11~0 0), 169#L186true, 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true]) [2021-12-21 15:18:07,195 INFO L384 tUnfolder$Statistics]: this new event has 152 ancestors and is cut-off event [2021-12-21 15:18:07,195 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,195 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-21 15:18:07,195 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,196 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-21 15:18:07,196 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,196 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 169#L186true, 98#L88true, 166#L120-4true, 149#L57true, Black: 282#(= ~f2_3~0 0), 152#L236-4true, 285#true]) [2021-12-21 15:18:07,196 INFO L384 tUnfolder$Statistics]: this new event has 152 ancestors and is cut-off event [2021-12-21 15:18:07,197 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-21 15:18:07,197 INFO L387 tUnfolder$Statistics]: existing Event has 152 ancestors and is cut-off event [2021-12-21 15:18:07,197 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,197 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-21 15:18:07,197 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,197 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,197 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 29#L91true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 169#L186true, 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true]) [2021-12-21 15:18:07,197 INFO L384 tUnfolder$Statistics]: this new event has 152 ancestors and is cut-off event [2021-12-21 15:18:07,198 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,198 INFO L387 tUnfolder$Statistics]: existing Event has 152 ancestors and is cut-off event [2021-12-21 15:18:07,198 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-21 15:18:07,198 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,198 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-21 15:18:07,198 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-21 15:18:07,201 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 63#L189true, 98#L88true, 166#L120-4true, 149#L57true, Black: 282#(= ~f2_3~0 0), 152#L236-4true, 285#true]) [2021-12-21 15:18:07,201 INFO L384 tUnfolder$Statistics]: this new event has 153 ancestors and is cut-off event [2021-12-21 15:18:07,201 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-21 15:18:07,201 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,201 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,201 INFO L387 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2021-12-21 15:18:07,202 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,202 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,202 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 29#L91true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 63#L189true, 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true]) [2021-12-21 15:18:07,202 INFO L384 tUnfolder$Statistics]: this new event has 153 ancestors and is cut-off event [2021-12-21 15:18:07,202 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-21 15:18:07,202 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,202 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,202 INFO L387 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2021-12-21 15:18:07,203 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,203 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,217 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][183], [260#true, Black: 287#(= ~f1_2~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 292#(= ~f2_11~0 0), 98#L88true, 166#L120-4true, 149#L57true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 119#L206-2true]) [2021-12-21 15:18:07,217 INFO L384 tUnfolder$Statistics]: this new event has 160 ancestors and is cut-off event [2021-12-21 15:18:07,217 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,217 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,217 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,218 INFO L387 tUnfolder$Statistics]: existing Event has 150 ancestors and is cut-off event [2021-12-21 15:18:07,218 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,218 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,218 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 29#L91true, 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true, 119#L206-2true]) [2021-12-21 15:18:07,218 INFO L384 tUnfolder$Statistics]: this new event has 160 ancestors and is cut-off event [2021-12-21 15:18:07,218 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,218 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,218 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,219 INFO L387 tUnfolder$Statistics]: existing Event has 150 ancestors and is cut-off event [2021-12-21 15:18:07,219 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,219 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,230 INFO L129 PetriNetUnfolder]: 1284/4026 cut-off events. [2021-12-21 15:18:07,230 INFO L130 PetriNetUnfolder]: For 655/669 co-relation queries the response was YES. [2021-12-21 15:18:07,253 INFO L84 FinitePrefix]: Finished finitePrefix Result has 6402 conditions, 4026 events. 1284/4026 cut-off events. For 655/669 co-relation queries the response was YES. Maximal size of possible extension queue 141. Compared 32454 event pairs, 261 based on Foata normal form. 112/3573 useless extension candidates. Maximal degree in co-relation 6395. Up to 900 conditions per place. [2021-12-21 15:18:07,269 INFO L132 encePairwiseOnDemand]: 250/256 looper letters, 40 selfloop transitions, 5 changer transitions 0/226 dead transitions. [2021-12-21 15:18:07,269 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 215 places, 226 transitions, 619 flow [2021-12-21 15:18:07,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-21 15:18:07,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-21 15:18:07,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 679 transitions. [2021-12-21 15:18:07,271 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8841145833333334 [2021-12-21 15:18:07,271 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 679 transitions. [2021-12-21 15:18:07,271 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 679 transitions. [2021-12-21 15:18:07,271 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-21 15:18:07,272 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 679 transitions. [2021-12-21 15:18:07,273 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 226.33333333333334) internal successors, (679), 3 states have internal predecessors, (679), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:07,274 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 256.0) internal successors, (1024), 4 states have internal predecessors, (1024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:07,274 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 256.0) internal successors, (1024), 4 states have internal predecessors, (1024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:07,275 INFO L186 Difference]: Start difference. First operand has 213 places, 211 transitions, 482 flow. Second operand 3 states and 679 transitions. [2021-12-21 15:18:07,275 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 215 places, 226 transitions, 619 flow [2021-12-21 15:18:07,277 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 213 places, 226 transitions, 607 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-12-21 15:18:07,279 INFO L242 Difference]: Finished difference. Result has 214 places, 211 transitions, 489 flow [2021-12-21 15:18:07,279 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=256, PETRI_DIFFERENCE_MINUEND_FLOW=472, PETRI_DIFFERENCE_MINUEND_PLACES=211, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=211, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=206, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=489, PETRI_PLACES=214, PETRI_TRANSITIONS=211} [2021-12-21 15:18:07,281 INFO L334 CegarLoopForPetriNet]: 220 programPoint places, -6 predicate places. [2021-12-21 15:18:07,281 INFO L470 AbstractCegarLoop]: Abstraction has has 214 places, 211 transitions, 489 flow [2021-12-21 15:18:07,281 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 217.0) internal successors, (651), 3 states have internal predecessors, (651), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:07,281 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-21 15:18:07,282 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-21 15:18:07,282 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-12-21 15:18:07,282 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread1Err7INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION (and 7 more)] === [2021-12-21 15:18:07,282 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-21 15:18:07,283 INFO L85 PathProgramCache]: Analyzing trace with hash 510050544, now seen corresponding path program 1 times [2021-12-21 15:18:07,283 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-21 15:18:07,283 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1009410842] [2021-12-21 15:18:07,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-21 15:18:07,283 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-21 15:18:07,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-21 15:18:07,445 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-21 15:18:07,446 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-21 15:18:07,446 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1009410842] [2021-12-21 15:18:07,446 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1009410842] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-21 15:18:07,446 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-21 15:18:07,447 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-21 15:18:07,447 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1000179516] [2021-12-21 15:18:07,447 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-21 15:18:07,447 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-21 15:18:07,447 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-21 15:18:07,448 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-21 15:18:07,448 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-21 15:18:07,449 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 211 out of 256 [2021-12-21 15:18:07,450 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 214 places, 211 transitions, 489 flow. Second operand has 3 states, 3 states have (on average 217.0) internal successors, (651), 3 states have internal predecessors, (651), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:07,450 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-21 15:18:07,450 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 211 of 256 [2021-12-21 15:18:07,450 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-21 15:18:07,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][163], [Black: 287#(= ~f1_2~0 0), 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 149#L57true, 152#L236-4true, 295#true, 260#true, 4#L138true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, Black: 282#(= ~f2_3~0 0)]) [2021-12-21 15:18:07,659 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,660 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-12-21 15:18:07,660 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-12-21 15:18:07,660 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,661 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][164], [Black: 287#(= ~f1_2~0 0), 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, 295#true, 217#L54true, 260#true, 4#L138true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0)]) [2021-12-21 15:18:07,661 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,661 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-12-21 15:18:07,661 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-12-21 15:18:07,661 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][178], [Black: 287#(= ~f1_2~0 0), 44#L155true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 149#L57true, 152#L236-4true, 260#true, 112#L204-4true, 297#(= ~f1_10~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, Black: 282#(= ~f2_3~0 0)]) [2021-12-21 15:18:07,709 INFO L384 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2021-12-21 15:18:07,709 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-21 15:18:07,709 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,709 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][179], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, 297#(= ~f1_10~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0)]) [2021-12-21 15:18:07,710 INFO L384 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2021-12-21 15:18:07,710 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,710 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-21 15:18:07,710 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][178], [260#true, Black: 287#(= ~f1_2~0 0), 297#(= ~f1_10~0 0), 235#L205-2true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 292#(= ~f2_11~0 0), 63#L189true, 98#L88true, 166#L120-4true, 149#L57true, Black: 282#(= ~f2_3~0 0), 152#L236-4true]) [2021-12-21 15:18:07,792 INFO L384 tUnfolder$Statistics]: this new event has 143 ancestors and is cut-off event [2021-12-21 15:18:07,792 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,792 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-21 15:18:07,792 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][179], [260#true, Black: 287#(= ~f1_2~0 0), 297#(= ~f1_10~0 0), 235#L205-2true, 29#L91true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 217#L54true]) [2021-12-21 15:18:07,792 INFO L384 tUnfolder$Statistics]: this new event has 143 ancestors and is cut-off event [2021-12-21 15:18:07,792 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,792 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-21 15:18:07,793 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,810 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][178], [Black: 287#(= ~f1_2~0 0), 44#L155true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 149#L57true, 152#L236-4true, 260#true, 112#L204-4true, 297#(= ~f1_10~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, Black: 282#(= ~f2_3~0 0)]) [2021-12-21 15:18:07,810 INFO L384 tUnfolder$Statistics]: this new event has 145 ancestors and is cut-off event [2021-12-21 15:18:07,810 INFO L387 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2021-12-21 15:18:07,811 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-21 15:18:07,811 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,811 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,811 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][179], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, 297#(= ~f1_10~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0)]) [2021-12-21 15:18:07,811 INFO L384 tUnfolder$Statistics]: this new event has 145 ancestors and is cut-off event [2021-12-21 15:18:07,811 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,811 INFO L387 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2021-12-21 15:18:07,811 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-21 15:18:07,812 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:07,832 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][178], [260#true, Black: 287#(= ~f1_2~0 0), 297#(= ~f1_10~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 292#(= ~f2_11~0 0), 98#L88true, 166#L120-4true, 149#L57true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 119#L206-2true]) [2021-12-21 15:18:07,832 INFO L384 tUnfolder$Statistics]: this new event has 150 ancestors and is cut-off event [2021-12-21 15:18:07,832 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,832 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,833 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][179], [260#true, Black: 287#(= ~f1_2~0 0), 297#(= ~f1_10~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 29#L91true, 292#(= ~f2_11~0 0), 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 217#L54true, 119#L206-2true]) [2021-12-21 15:18:07,833 INFO L384 tUnfolder$Statistics]: this new event has 150 ancestors and is cut-off event [2021-12-21 15:18:07,833 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,833 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,833 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,843 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][178], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 297#(= ~f1_10~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 292#(= ~f2_11~0 0), 63#L189true, 98#L88true, 166#L120-4true, 149#L57true, 152#L236-4true, Black: 282#(= ~f2_3~0 0)]) [2021-12-21 15:18:07,843 INFO L384 tUnfolder$Statistics]: this new event has 153 ancestors and is cut-off event [2021-12-21 15:18:07,843 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,844 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-21 15:18:07,844 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,844 INFO L387 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2021-12-21 15:18:07,844 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][179], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 297#(= ~f1_10~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 217#L54true]) [2021-12-21 15:18:07,844 INFO L384 tUnfolder$Statistics]: this new event has 153 ancestors and is cut-off event [2021-12-21 15:18:07,844 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,844 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-21 15:18:07,845 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:07,845 INFO L387 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2021-12-21 15:18:07,854 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][178], [260#true, Black: 287#(= ~f1_2~0 0), 297#(= ~f1_10~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 292#(= ~f2_11~0 0), 98#L88true, 166#L120-4true, 149#L57true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 119#L206-2true]) [2021-12-21 15:18:07,854 INFO L384 tUnfolder$Statistics]: this new event has 160 ancestors and is cut-off event [2021-12-21 15:18:07,854 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,855 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,855 INFO L387 tUnfolder$Statistics]: existing Event has 150 ancestors and is cut-off event [2021-12-21 15:18:07,855 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,855 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][179], [260#true, Black: 287#(= ~f1_2~0 0), 297#(= ~f1_10~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 292#(= ~f2_11~0 0), 29#L91true, 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 217#L54true, 119#L206-2true]) [2021-12-21 15:18:07,855 INFO L384 tUnfolder$Statistics]: this new event has 160 ancestors and is cut-off event [2021-12-21 15:18:07,855 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,856 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:07,856 INFO L387 tUnfolder$Statistics]: existing Event has 150 ancestors and is cut-off event [2021-12-21 15:18:07,856 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:07,866 INFO L129 PetriNetUnfolder]: 1124/3880 cut-off events. [2021-12-21 15:18:07,867 INFO L130 PetriNetUnfolder]: For 628/639 co-relation queries the response was YES. [2021-12-21 15:18:07,890 INFO L84 FinitePrefix]: Finished finitePrefix Result has 6234 conditions, 3880 events. 1124/3880 cut-off events. For 628/639 co-relation queries the response was YES. Maximal size of possible extension queue 129. Compared 32099 event pairs, 231 based on Foata normal form. 102/3522 useless extension candidates. Maximal degree in co-relation 6226. Up to 826 conditions per place. [2021-12-21 15:18:07,906 INFO L132 encePairwiseOnDemand]: 250/256 looper letters, 39 selfloop transitions, 5 changer transitions 0/225 dead transitions. [2021-12-21 15:18:07,906 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 216 places, 225 transitions, 619 flow [2021-12-21 15:18:07,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-21 15:18:07,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-21 15:18:07,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 678 transitions. [2021-12-21 15:18:07,909 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8828125 [2021-12-21 15:18:07,909 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 678 transitions. [2021-12-21 15:18:07,909 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 678 transitions. [2021-12-21 15:18:07,909 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-21 15:18:07,909 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 678 transitions. [2021-12-21 15:18:07,911 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 226.0) internal successors, (678), 3 states have internal predecessors, (678), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:07,912 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 256.0) internal successors, (1024), 4 states have internal predecessors, (1024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:07,912 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 256.0) internal successors, (1024), 4 states have internal predecessors, (1024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:07,912 INFO L186 Difference]: Start difference. First operand has 214 places, 211 transitions, 489 flow. Second operand 3 states and 678 transitions. [2021-12-21 15:18:07,912 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 216 places, 225 transitions, 619 flow [2021-12-21 15:18:07,915 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 214 places, 225 transitions, 609 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-12-21 15:18:07,918 INFO L242 Difference]: Finished difference. Result has 215 places, 211 transitions, 496 flow [2021-12-21 15:18:07,919 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=256, PETRI_DIFFERENCE_MINUEND_FLOW=479, PETRI_DIFFERENCE_MINUEND_PLACES=212, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=211, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=206, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=496, PETRI_PLACES=215, PETRI_TRANSITIONS=211} [2021-12-21 15:18:07,920 INFO L334 CegarLoopForPetriNet]: 220 programPoint places, -5 predicate places. [2021-12-21 15:18:07,920 INFO L470 AbstractCegarLoop]: Abstraction has has 215 places, 211 transitions, 496 flow [2021-12-21 15:18:07,920 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 217.0) internal successors, (651), 3 states have internal predecessors, (651), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:07,920 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-21 15:18:07,920 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-21 15:18:07,921 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-12-21 15:18:07,921 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread1Err7INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION (and 7 more)] === [2021-12-21 15:18:07,921 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-21 15:18:07,921 INFO L85 PathProgramCache]: Analyzing trace with hash 155828691, now seen corresponding path program 1 times [2021-12-21 15:18:07,921 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-21 15:18:07,922 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1968687058] [2021-12-21 15:18:07,922 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-21 15:18:07,922 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-21 15:18:07,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-21 15:18:07,993 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-21 15:18:07,993 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-21 15:18:07,993 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1968687058] [2021-12-21 15:18:07,994 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1968687058] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-21 15:18:07,994 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-21 15:18:07,994 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-21 15:18:07,994 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2051168528] [2021-12-21 15:18:07,994 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-21 15:18:07,995 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-21 15:18:07,995 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-21 15:18:07,995 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-21 15:18:07,995 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-21 15:18:07,996 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 211 out of 256 [2021-12-21 15:18:07,997 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 215 places, 211 transitions, 496 flow. Second operand has 3 states, 3 states have (on average 218.33333333333334) internal successors, (655), 3 states have internal predecessors, (655), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:07,997 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-21 15:18:07,997 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 211 of 256 [2021-12-21 15:18:07,997 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-21 15:18:08,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([739] L172-->L175: Formula: (and (= |v_thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_10~0_22 256)) (not (= |v_thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|)) InVars {~f1_10~0=v_~f1_10~0_22} OutVars{~f1_10~0=v_~f1_10~0_22, thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1][176], [Black: 292#(= ~f2_11~0 0), 16#L71true, 166#L120-4true, 133#L105true, 300#true, Black: 297#(= ~f1_10~0 0), 152#L236-4true, 295#true, 260#true, 4#L138true, 112#L204-4true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296)))))]) [2021-12-21 15:18:08,171 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-12-21 15:18:08,171 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:08,171 INFO L387 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2021-12-21 15:18:08,171 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-21 15:18:08,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([724] L138-->L141: Formula: (and (not (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_11~0_24 256))) InVars {~f2_11~0=v_~f2_11~0_24} OutVars{thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1|, thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|, ~f2_11~0=v_~f2_11~0_24} AuxVars[] AssignedVars[thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1][177], [Black: 292#(= ~f2_11~0 0), 16#L71true, 166#L120-4true, 133#L105true, 300#true, Black: 297#(= ~f1_10~0 0), 152#L236-4true, 295#true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 245#L141true, 126#L172true]) [2021-12-21 15:18:08,171 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-12-21 15:18:08,171 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-21 15:18:08,172 INFO L387 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2021-12-21 15:18:08,172 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-21 15:18:08,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([739] L172-->L175: Formula: (and (= |v_thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_10~0_22 256)) (not (= |v_thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|)) InVars {~f1_10~0=v_~f1_10~0_22} OutVars{~f1_10~0=v_~f1_10~0_22, thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1][176], [260#true, 4#L138true, 112#L204-4true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 292#(= ~f2_11~0 0), 300#true, 133#L105true, Black: 297#(= ~f1_10~0 0), 152#L236-4true, 295#true, 212#L121-2true]) [2021-12-21 15:18:08,226 INFO L384 tUnfolder$Statistics]: this new event has 133 ancestors and is cut-off event [2021-12-21 15:18:08,226 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-21 15:18:08,226 INFO L387 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2021-12-21 15:18:08,226 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:08,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([724] L138-->L141: Formula: (and (not (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_11~0_24 256))) InVars {~f2_11~0=v_~f2_11~0_24} OutVars{thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1|, thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|, ~f2_11~0=v_~f2_11~0_24} AuxVars[] AssignedVars[thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1][177], [260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 292#(= ~f2_11~0 0), 300#true, 133#L105true, 245#L141true, Black: 297#(= ~f1_10~0 0), 152#L236-4true, 126#L172true, 295#true, 212#L121-2true]) [2021-12-21 15:18:08,226 INFO L384 tUnfolder$Statistics]: this new event has 133 ancestors and is cut-off event [2021-12-21 15:18:08,226 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-21 15:18:08,227 INFO L387 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2021-12-21 15:18:08,227 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-21 15:18:08,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([739] L172-->L175: Formula: (and (= |v_thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_10~0_22 256)) (not (= |v_thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|)) InVars {~f1_10~0=v_~f1_10~0_22} OutVars{~f1_10~0=v_~f1_10~0_22, thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1][176], [260#true, 112#L204-4true, 4#L138true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 292#(= ~f2_11~0 0), 300#true, Black: 297#(= ~f1_10~0 0), 152#L236-4true, 174#L84true, 295#true, 212#L121-2true]) [2021-12-21 15:18:08,271 INFO L384 tUnfolder$Statistics]: this new event has 147 ancestors and is cut-off event [2021-12-21 15:18:08,272 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-12-21 15:18:08,272 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-12-21 15:18:08,272 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-12-21 15:18:08,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([724] L138-->L141: Formula: (and (not (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_11~0_24 256))) InVars {~f2_11~0=v_~f2_11~0_24} OutVars{thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1|, thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|, ~f2_11~0=v_~f2_11~0_24} AuxVars[] AssignedVars[thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1][177], [260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 292#(= ~f2_11~0 0), 300#true, Black: 297#(= ~f1_10~0 0), 245#L141true, 152#L236-4true, 174#L84true, 126#L172true, 295#true, 212#L121-2true]) [2021-12-21 15:18:08,272 INFO L384 tUnfolder$Statistics]: this new event has 147 ancestors and is cut-off event [2021-12-21 15:18:08,272 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-12-21 15:18:08,272 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-12-21 15:18:08,273 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-12-21 15:18:08,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([739] L172-->L175: Formula: (and (= |v_thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_10~0_22 256)) (not (= |v_thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|)) InVars {~f1_10~0=v_~f1_10~0_22} OutVars{~f1_10~0=v_~f1_10~0_22, thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1][176], [260#true, 112#L204-4true, 4#L138true, 156#L175true, Black: 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 244#L122-2true, 300#true, Black: 297#(= ~f1_10~0 0), 152#L236-4true, 295#true]) [2021-12-21 15:18:08,295 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-21 15:18:08,295 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:08,295 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:08,295 INFO L387 tUnfolder$Statistics]: existing Event has 150 ancestors and is cut-off event [2021-12-21 15:18:08,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([724] L138-->L141: Formula: (and (not (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_11~0_24 256))) InVars {~f2_11~0=v_~f2_11~0_24} OutVars{thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1|, thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|, ~f2_11~0=v_~f2_11~0_24} AuxVars[] AssignedVars[thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1][177], [260#true, 112#L204-4true, Black: 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 244#L122-2true, 300#true, Black: 297#(= ~f1_10~0 0), 245#L141true, 152#L236-4true, 126#L172true, 295#true]) [2021-12-21 15:18:08,296 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-21 15:18:08,296 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-21 15:18:08,296 INFO L387 tUnfolder$Statistics]: existing Event has 150 ancestors and is cut-off event [2021-12-21 15:18:08,296 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-21 15:18:08,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([739] L172-->L175: Formula: (and (= |v_thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_10~0_22 256)) (not (= |v_thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|)) InVars {~f1_10~0=v_~f1_10~0_22} OutVars{~f1_10~0=v_~f1_10~0_22, thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1][176], [260#true, 4#L138true, 112#L204-4true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 292#(= ~f2_11~0 0), 300#true, Black: 297#(= ~f1_10~0 0), 155#L237-2true, 295#true]) [2021-12-21 15:18:08,349 INFO L384 tUnfolder$Statistics]: this new event has 151 ancestors and is cut-off event [2021-12-21 15:18:08,349 INFO L387 tUnfolder$Statistics]: existing Event has 151 ancestors and is cut-off event [2021-12-21 15:18:08,349 INFO L387 tUnfolder$Statistics]: existing Event has 161 ancestors and is cut-off event [2021-12-21 15:18:08,349 INFO L387 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2021-12-21 15:18:08,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([724] L138-->L141: Formula: (and (not (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_11~0_24 256))) InVars {~f2_11~0=v_~f2_11~0_24} OutVars{thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1|, thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|, ~f2_11~0=v_~f2_11~0_24} AuxVars[] AssignedVars[thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1][177], [260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 292#(= ~f2_11~0 0), 300#true, Black: 297#(= ~f1_10~0 0), 245#L141true, 155#L237-2true, 126#L172true, 295#true]) [2021-12-21 15:18:08,349 INFO L384 tUnfolder$Statistics]: this new event has 151 ancestors and is cut-off event [2021-12-21 15:18:08,349 INFO L387 tUnfolder$Statistics]: existing Event has 151 ancestors and is cut-off event [2021-12-21 15:18:08,349 INFO L387 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2021-12-21 15:18:08,350 INFO L387 tUnfolder$Statistics]: existing Event has 161 ancestors and is cut-off event [2021-12-21 15:18:08,383 INFO L129 PetriNetUnfolder]: 1040/3553 cut-off events. [2021-12-21 15:18:08,383 INFO L130 PetriNetUnfolder]: For 713/794 co-relation queries the response was YES. [2021-12-21 15:18:08,403 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5860 conditions, 3553 events. 1040/3553 cut-off events. For 713/794 co-relation queries the response was YES. Maximal size of possible extension queue 108. Compared 28044 event pairs, 343 based on Foata normal form. 70/3144 useless extension candidates. Maximal degree in co-relation 5851. Up to 881 conditions per place. [2021-12-21 15:18:08,458 INFO L132 encePairwiseOnDemand]: 253/256 looper letters, 41 selfloop transitions, 2 changer transitions 0/224 dead transitions. [2021-12-21 15:18:08,458 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 217 places, 224 transitions, 624 flow [2021-12-21 15:18:08,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-21 15:18:08,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-21 15:18:08,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 677 transitions. [2021-12-21 15:18:08,461 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8815104166666666 [2021-12-21 15:18:08,461 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 677 transitions. [2021-12-21 15:18:08,461 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 677 transitions. [2021-12-21 15:18:08,461 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-21 15:18:08,461 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 677 transitions. [2021-12-21 15:18:08,462 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 225.66666666666666) internal successors, (677), 3 states have internal predecessors, (677), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:08,463 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 256.0) internal successors, (1024), 4 states have internal predecessors, (1024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:08,464 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 256.0) internal successors, (1024), 4 states have internal predecessors, (1024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:08,464 INFO L186 Difference]: Start difference. First operand has 215 places, 211 transitions, 496 flow. Second operand 3 states and 677 transitions. [2021-12-21 15:18:08,464 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 217 places, 224 transitions, 624 flow [2021-12-21 15:18:08,466 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 215 places, 224 transitions, 612 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-12-21 15:18:08,468 INFO L242 Difference]: Finished difference. Result has 216 places, 211 transitions, 494 flow [2021-12-21 15:18:08,468 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=256, PETRI_DIFFERENCE_MINUEND_FLOW=486, PETRI_DIFFERENCE_MINUEND_PLACES=213, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=211, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=209, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=494, PETRI_PLACES=216, PETRI_TRANSITIONS=211} [2021-12-21 15:18:08,469 INFO L334 CegarLoopForPetriNet]: 220 programPoint places, -4 predicate places. [2021-12-21 15:18:08,470 INFO L470 AbstractCegarLoop]: Abstraction has has 216 places, 211 transitions, 494 flow [2021-12-21 15:18:08,470 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 218.33333333333334) internal successors, (655), 3 states have internal predecessors, (655), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-21 15:18:08,470 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-21 15:18:08,470 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-21 15:18:08,470 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-12-21 15:18:08,471 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread1Err7INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION (and 7 more)] === [2021-12-21 15:18:08,471 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-21 15:18:08,471 INFO L85 PathProgramCache]: Analyzing trace with hash -1388848745, now seen corresponding path program 2 times [2021-12-21 15:18:08,471 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-21 15:18:08,471 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [665807712] [2021-12-21 15:18:08,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-21 15:18:08,472 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-21 15:18:08,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-12-21 15:18:08,517 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-12-21 15:18:08,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-12-21 15:18:08,615 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-12-21 15:18:08,615 INFO L628 BasicCegarLoop]: Counterexample is feasible [2021-12-21 15:18:08,616 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (10 of 11 remaining) [2021-12-21 15:18:08,617 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err7INUSE_VIOLATION (9 of 11 remaining) [2021-12-21 15:18:08,618 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err8INUSE_VIOLATION (8 of 11 remaining) [2021-12-21 15:18:08,618 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3INUSE_VIOLATION (7 of 11 remaining) [2021-12-21 15:18:08,618 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5INUSE_VIOLATION (6 of 11 remaining) [2021-12-21 15:18:08,618 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err0INUSE_VIOLATION (5 of 11 remaining) [2021-12-21 15:18:08,618 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err2INUSE_VIOLATION (4 of 11 remaining) [2021-12-21 15:18:08,618 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Thread1of1ForFork3Err1INUSE_VIOLATION (3 of 11 remaining) [2021-12-21 15:18:08,619 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Thread1of1ForFork3Err9INUSE_VIOLATION (2 of 11 remaining) [2021-12-21 15:18:08,619 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Thread1of1ForFork0Err4INUSE_VIOLATION (1 of 11 remaining) [2021-12-21 15:18:08,619 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Thread1of1ForFork0Err6INUSE_VIOLATION (0 of 11 remaining) [2021-12-21 15:18:08,619 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-12-21 15:18:08,622 INFO L732 BasicCegarLoop]: Path program histogram: [2, 1, 1, 1, 1, 1, 1] [2021-12-21 15:18:08,626 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-12-21 15:18:08,626 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-12-21 15:18:08,755 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.12 03:18:08 BasicIcfg [2021-12-21 15:18:08,755 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-12-21 15:18:08,756 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-12-21 15:18:08,756 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-12-21 15:18:08,756 INFO L275 PluginConnector]: Witness Printer initialized [2021-12-21 15:18:08,756 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.12 03:18:02" (3/4) ... [2021-12-21 15:18:08,758 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2021-12-21 15:18:08,868 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2021-12-21 15:18:08,868 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-12-21 15:18:08,869 INFO L158 Benchmark]: Toolchain (without parser) took 7374.38ms. Allocated memory was 86.0MB in the beginning and 1.2GB in the end (delta: 1.1GB). Free memory was 54.4MB in the beginning and 804.0MB in the end (delta: -749.6MB). Peak memory consumption was 316.3MB. Max. memory is 16.1GB. [2021-12-21 15:18:08,869 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 86.0MB. Free memory is still 44.8MB. There was no memory consumed. Max. memory is 16.1GB. [2021-12-21 15:18:08,869 INFO L158 Benchmark]: CACSL2BoogieTranslator took 294.83ms. Allocated memory is still 86.0MB. Free memory was 54.3MB in the beginning and 60.4MB in the end (delta: -6.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-12-21 15:18:08,869 INFO L158 Benchmark]: Boogie Procedure Inliner took 46.46ms. Allocated memory is still 86.0MB. Free memory was 60.4MB in the beginning and 58.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-12-21 15:18:08,869 INFO L158 Benchmark]: Boogie Preprocessor took 38.92ms. Allocated memory is still 86.0MB. Free memory was 58.0MB in the beginning and 56.6MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-12-21 15:18:08,869 INFO L158 Benchmark]: RCFGBuilder took 413.76ms. Allocated memory was 86.0MB in the beginning and 104.9MB in the end (delta: 18.9MB). Free memory was 56.3MB in the beginning and 80.7MB in the end (delta: -24.4MB). Peak memory consumption was 28.1MB. Max. memory is 16.1GB. [2021-12-21 15:18:08,870 INFO L158 Benchmark]: TraceAbstraction took 6460.93ms. Allocated memory was 104.9MB in the beginning and 1.2GB in the end (delta: 1.0GB). Free memory was 80.2MB in the beginning and 855.3MB in the end (delta: -775.1MB). Peak memory consumption was 274.4MB. Max. memory is 16.1GB. [2021-12-21 15:18:08,870 INFO L158 Benchmark]: Witness Printer took 112.57ms. Allocated memory is still 1.2GB. Free memory was 855.3MB in the beginning and 804.0MB in the end (delta: 51.3MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. [2021-12-21 15:18:08,879 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 86.0MB. Free memory is still 44.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 294.83ms. Allocated memory is still 86.0MB. Free memory was 54.3MB in the beginning and 60.4MB in the end (delta: -6.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 46.46ms. Allocated memory is still 86.0MB. Free memory was 60.4MB in the beginning and 58.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 38.92ms. Allocated memory is still 86.0MB. Free memory was 58.0MB in the beginning and 56.6MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 413.76ms. Allocated memory was 86.0MB in the beginning and 104.9MB in the end (delta: 18.9MB). Free memory was 56.3MB in the beginning and 80.7MB in the end (delta: -24.4MB). Peak memory consumption was 28.1MB. Max. memory is 16.1GB. * TraceAbstraction took 6460.93ms. Allocated memory was 104.9MB in the beginning and 1.2GB in the end (delta: 1.0GB). Free memory was 80.2MB in the beginning and 855.3MB in the end (delta: -775.1MB). Peak memory consumption was 274.4MB. Max. memory is 16.1GB. * Witness Printer took 112.57ms. Allocated memory is still 1.2GB. Free memory was 855.3MB in the beginning and 804.0MB in the end (delta: 51.3MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 241]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L38] 0 unsigned int x_0, y_1, x_8, y_9; VAL [x_0=0, x_8=0, y_1=0, y_9=0] [L39] 0 _Bool f1_2, f2_3, f1_10, f2_11; VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, x_0=0, x_8=0, y_1=0, y_9=0] [L40] 0 unsigned int temp_4, temp_5, temp_6, temp_7, temp_12, temp_13, temp_14, temp_15; VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=0, temp_5=0, temp_6=0, temp_7=0, x_0=0, x_8=0, y_1=0, y_9=0] [L212] 0 pthread_t t1, t4; VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=0, temp_5=0, temp_6=0, temp_7=0, x_0=0, x_8=0, y_1=0, y_9=0] [L215] 0 x_0 = __VERIFIER_nondet_uint() VAL [__VERIFIER_nondet_uint()=7, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=0, temp_5=0, temp_6=0, temp_7=0, x_0=7, x_8=0, y_1=0, y_9=0] [L216] 0 y_1 = __VERIFIER_nondet_uint() VAL [__VERIFIER_nondet_uint()=4294967302, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=0, temp_5=0, temp_6=0, temp_7=0, x_0=7, x_8=0, y_1=4294967302, y_9=0] [L217] 0 x_8 = __VERIFIER_nondet_uint() VAL [__VERIFIER_nondet_uint()=4294967303, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=0, temp_5=0, temp_6=0, temp_7=0, x_0=7, x_8=4294967303, y_1=4294967302, y_9=0] [L218] 0 y_9 = __VERIFIER_nondet_uint() VAL [__VERIFIER_nondet_uint()=6, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=0, temp_5=0, temp_6=0, temp_7=0, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L219] 0 temp_4 = __VERIFIER_nondet_uint() VAL [__VERIFIER_nondet_uint()=4294967312, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=4294967312, temp_5=0, temp_6=0, temp_7=0, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L220] 0 temp_5 = __VERIFIER_nondet_uint() VAL [__VERIFIER_nondet_uint()=4294967315, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=4294967312, temp_5=4294967315, temp_6=0, temp_7=0, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L221] 0 temp_6 = __VERIFIER_nondet_uint() VAL [__VERIFIER_nondet_uint()=4294967313, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=0, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L222] 0 temp_7 = __VERIFIER_nondet_uint() VAL [__VERIFIER_nondet_uint()=4294967314, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L223] 0 temp_12 = __VERIFIER_nondet_uint() VAL [__VERIFIER_nondet_uint()=4294967309, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, temp_12=4294967309, temp_13=0, temp_14=0, temp_15=0, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L224] 0 temp_13 = __VERIFIER_nondet_uint() VAL [__VERIFIER_nondet_uint()=4294967305, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, temp_12=4294967309, temp_13=4294967305, temp_14=0, temp_15=0, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L225] 0 temp_14 = __VERIFIER_nondet_uint() VAL [__VERIFIER_nondet_uint()=4294967306, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=0, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L226] 0 temp_15 = __VERIFIER_nondet_uint() VAL [__VERIFIER_nondet_uint()=4294967308, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L227] 0 f1_2 = __VERIFIER_nondet_bool() VAL [__VERIFIER_nondet_bool()=4294967316, f1_10=0, f1_2=4294967316, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L228] 0 f2_3 = __VERIFIER_nondet_bool() VAL [__VERIFIER_nondet_bool()=4294967310, f1_10=0, f1_2=4294967316, f2_11=0, f2_3=4294967310, t1={10:0}, t4={11:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L229] 0 f1_10 = __VERIFIER_nondet_bool() VAL [__VERIFIER_nondet_bool()=4294967311, f1_10=4294967311, f1_2=4294967316, f2_11=0, f2_3=4294967310, t1={10:0}, t4={11:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L230] 0 f2_11 = __VERIFIER_nondet_bool() VAL [__VERIFIER_nondet_bool()=4294967307, f1_10=4294967311, f1_2=4294967316, f2_11=4294967307, f2_3=4294967310, t1={10:0}, t4={11:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L233] CALL 0 assume_abort_if_not( ( x_0 == x_8 ) && ( y_1 == y_9 ) ) [L35] COND FALSE 0 !(!cond) VAL [\old(cond)=1, cond=1, f1_10=4294967311, f1_2=4294967316, f2_11=4294967307, f2_3=4294967310, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L233] RET 0 assume_abort_if_not( ( x_0 == x_8 ) && ( y_1 == y_9 ) ) [L235] FCALL, FORK 0 pthread_create(&t1, 0, thread1, 0) VAL [f1_10=4294967311, f1_2=4294967316, f2_11=4294967307, f2_3=4294967310, pthread_create(&t1, 0, thread1, 0)=-5, t1={10:0}, t4={11:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L236] FCALL, FORK 0 pthread_create(&t4, 0, thread4, 0) VAL [f1_10=4294967311, f1_2=4294967316, f2_11=4294967307, f2_3=4294967310, pthread_create(&t4, 0, thread4, 0)=-4, t1={10:0}, t4={11:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L196] 2 pthread_t t5, t6; VAL [f1_10=4294967311, f1_2=4294967316, f2_11=4294967307, f2_3=4294967310, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L199] 2 f1_10 = 0 [L200] 2 f2_11 = 0 VAL [f1_10=0, f1_2=4294967316, f2_11=0, f2_3=4294967310, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L203] FCALL, FORK 2 pthread_create(&t5, 0, thread5, 0) VAL [f1_10=0, f1_2=4294967316, f2_11=0, f2_3=4294967310, pthread_create(&t5, 0, thread5, 0)=-3, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L128] COND FALSE 3 !(__VERIFIER_nondet_bool()) VAL [__VERIFIER_nondet_bool()=0, f1_10=0, f1_2=4294967316, f2_11=0, f2_3=4294967310, pthread_create(&t5, 0, thread5, 0)=-3, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L158] 3 return 0; VAL [\result={0:0}, f1_10=0, f1_2=4294967316, f2_11=0, f2_3=4294967310, pthread_create(&t5, 0, thread5, 0)=-3, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L204] FCALL, FORK 2 pthread_create(&t6, 0, thread6, 0) VAL [f1_10=0, f1_2=4294967316, f2_11=0, f2_3=4294967310, pthread_create(&t6, 0, thread6, 0)=-2, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L205] 2 \read(t5) VAL [\read(t5)=-3, f1_10=0, f1_2=4294967316, f2_11=0, f2_3=4294967310, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L205] FCALL, JOIN 3 pthread_join(t5, 0) VAL [\read(t5)=-3, f1_10=0, f1_2=4294967316, f2_11=0, f2_3=4294967310, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L162] COND FALSE 4 !(__VERIFIER_nondet_bool()) VAL [\read(t5)=-3, __VERIFIER_nondet_bool()=0, f1_10=0, f1_2=4294967316, f2_11=0, f2_3=4294967310, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L192] 4 return 0; VAL [\read(t5)=-3, \result={0:0}, f1_10=0, f1_2=4294967316, f2_11=0, f2_3=4294967310, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L206] 2 \read(t6) VAL [\read(t6)=-2, f1_10=0, f1_2=4294967316, f2_11=0, f2_3=4294967310, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L206] FCALL, JOIN 4 pthread_join(t6, 0) VAL [\read(t6)=-2, f1_10=0, f1_2=4294967316, f2_11=0, f2_3=4294967310, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L112] 1 pthread_t t2, t3; VAL [\read(t6)=-2, f1_10=0, f1_2=4294967316, f2_11=0, f2_3=4294967310, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L115] 1 f1_2 = 0 [L116] 1 f2_3 = 0 VAL [\read(t6)=-2, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L119] FCALL, FORK 1 pthread_create(&t2, 0, thread2, 0) VAL [\read(t6)=-2, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t2, 0, thread2, 0)=-1, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L44] COND TRUE 5 __VERIFIER_nondet_bool() VAL [\read(t6)=-2, __VERIFIER_nondet_bool()=1, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t2, 0, thread2, 0)=-1, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=4294967312, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L46] 5 temp_4 = x_0 VAL [\read(t6)=-2, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t2, 0, thread2, 0)=-1, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=7, x_8=4294967303, y_1=4294967302, y_9=6] [L49] 5 x_0 = temp_4 + 1 VAL [\read(t6)=-2, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t2, 0, thread2, 0)=-1, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=8, x_8=4294967303, y_1=4294967302, y_9=6] [L120] FCALL, FORK 1 pthread_create(&t3, 0, thread3, 0) VAL [\read(t6)=-2, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t3, 0, thread3, 0)=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=8, x_8=4294967303, y_1=4294967302, y_9=6] [L78] COND TRUE 6 __VERIFIER_nondet_bool() VAL [\read(t6)=-2, __VERIFIER_nondet_bool()=1, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t3, 0, thread3, 0)=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967315, temp_6=4294967313, temp_7=4294967314, x_0=8, x_8=4294967303, y_1=4294967302, y_9=6] [L80] 6 temp_6 = y_1 VAL [\read(t6)=-2, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t3, 0, thread3, 0)=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967315, temp_6=4294967302, temp_7=4294967314, x_0=8, x_8=4294967303, y_1=4294967302, y_9=6] [L83] 6 y_1 = temp_6 + 1 VAL [\read(t6)=-2, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t3, 0, thread3, 0)=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967315, temp_6=4294967302, temp_7=4294967314, x_0=8, x_8=4294967303, y_1=4294967303, y_9=6] [L87] 6 f2_3 = 1 VAL [\read(t6)=-2, f1_10=0, f1_2=0, f2_11=0, f2_3=1, pthread_create(&t3, 0, thread3, 0)=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967315, temp_6=4294967302, temp_7=4294967314, x_0=8, x_8=4294967303, y_1=4294967303, y_9=6] [L53] 5 f1_2 = 1 VAL [\read(t6)=-2, f1_10=0, f1_2=1, f2_11=0, f2_3=1, pthread_create(&t3, 0, thread3, 0)=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967315, temp_6=4294967302, temp_7=4294967314, x_0=8, x_8=4294967303, y_1=4294967303, y_9=6] [L56] CALL 5 assume_abort_if_not(f2_3) [L35] COND FALSE 5 !(!cond) [L56] RET 5 assume_abort_if_not(f2_3) [L90] CALL 6 assume_abort_if_not(f1_2) [L35] COND FALSE 6 !(!cond) [L90] RET 6 assume_abort_if_not(f1_2) [L60] 5 temp_5 = y_1 VAL [\read(t6)=-2, f1_10=0, f1_2=1, f2_11=0, f2_3=1, pthread_create(&t3, 0, thread3, 0)=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=4294967314, x_0=8, x_8=4294967303, y_1=4294967303, y_9=6] [L63] 5 y_1 = temp_5 + 1 VAL [\read(t6)=-2, f1_10=0, f1_2=1, f2_11=0, f2_3=1, pthread_create(&t3, 0, thread3, 0)=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=4294967314, x_0=8, x_8=4294967303, y_1=4294967304, y_9=6] [L67] 5 f1_2 = 0 VAL [\read(t6)=-2, f1_10=0, f1_2=0, f2_11=0, f2_3=1, pthread_create(&t3, 0, thread3, 0)=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=4294967314, x_0=8, x_8=4294967303, y_1=4294967304, y_9=6] [L94] 6 temp_7 = x_0 VAL [\read(t6)=-2, f1_10=0, f1_2=0, f2_11=0, f2_3=1, pthread_create(&t3, 0, thread3, 0)=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=8, x_8=4294967303, y_1=4294967304, y_9=6] [L97] 6 x_0 = temp_7 + 1 VAL [\read(t6)=-2, f1_10=0, f1_2=0, f2_11=0, f2_3=1, pthread_create(&t3, 0, thread3, 0)=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L101] 6 f2_3 = 0 VAL [\read(t6)=-2, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t3, 0, thread3, 0)=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L104] CALL 6 assume_abort_if_not(!f1_2) [L35] COND FALSE 6 !(!cond) [L104] RET 6 assume_abort_if_not(!f1_2) [L78] COND FALSE 6 !(__VERIFIER_nondet_bool()) VAL [\read(t6)=-2, __VERIFIER_nondet_bool()=0, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t3, 0, thread3, 0)=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L108] 6 return 0; VAL [\read(t6)=-2, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t3, 0, thread3, 0)=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L121] 1 \read(t2) VAL [\read(t2)=-1, \read(t6)=-2, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L70] CALL 5 assume_abort_if_not(!f2_3) [L35] COND FALSE 5 !(!cond) [L70] RET 5 assume_abort_if_not(!f2_3) [L44] COND FALSE 5 !(__VERIFIER_nondet_bool()) VAL [\read(t2)=-1, \read(t6)=-2, __VERIFIER_nondet_bool()=0, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L74] 5 return 0; VAL [\read(t2)=-1, \read(t6)=-2, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L121] FCALL, JOIN 5 pthread_join(t2, 0) VAL [\read(t2)=-1, \read(t6)=-2, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L122] 1 \read(t3) VAL [\read(t3)=0, \read(t6)=-2, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L122] FCALL, JOIN 6 pthread_join(t3, 0) VAL [\read(t3)=0, \read(t6)=-2, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L124] 1 return 0; VAL [\read(t6)=-2, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={16:0}, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L124] 1 return 0; VAL [\read(t6)=-2, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t3={8:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L124] 1 return 0; VAL [\read(t6)=-2, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L237] 0 \read(t1) VAL [\read(t1)=-5, \read(t6)=-2, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L237] FCALL, JOIN 1 pthread_join(t1, 0) VAL [\read(t1)=-5, \read(t6)=-2, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L238] 0 \read(t4) VAL [\read(t4)=-4, \read(t6)=-2, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L208] 2 return 0; VAL [\result={0:0}, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t5={14:0}, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L208] 2 return 0; VAL [\result={0:0}, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t6={15:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L208] 2 return 0; VAL [\result={0:0}, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L238] FCALL, JOIN 2 pthread_join(t4, 0) VAL [\read(t4)=-4, \result={0:0}, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L240] CALL 0 assume_abort_if_not( !( ( x_0 == x_8 ) && ( y_1 == y_9 ) ) ) [L35] COND FALSE 0 !(!cond) VAL [\old(cond)=1, \old(cond)=1, \old(cond)=1, \result={0:0}, \result={0:0}, cond=1, cond=1, cond=1, f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] [L240] RET 0 assume_abort_if_not( !( ( x_0 == x_8 ) && ( y_1 == y_9 ) ) ) [L241] 0 reach_error() VAL [\result={0:0}, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t1={10:0}, t4={11:0}, temp_12=4294967309, temp_13=4294967305, temp_14=4294967306, temp_15=4294967308, temp_4=7, temp_5=4294967303, temp_6=4294967302, temp_7=8, x_0=9, x_8=4294967303, y_1=4294967304, y_9=6] - UnprovableResult [Line: 119]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 120]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 235]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 236]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 204]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 203]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 120]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 119]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 203]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 204]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 13 procedures, 339 locations, 11 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 6.1s, OverallIterations: 8, TraceHistogramMax: 1, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 4.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 144 SdHoareTripleChecker+Valid, 0.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 144 mSDsluCounter, 68 SdHoareTripleChecker+Invalid, 0.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 204 mSDsCounter, 8 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 528 IncrementalHoareTripleChecker+Invalid, 536 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 8 mSolverCounterUnsat, 44 mSDtfsCounter, 528 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 32 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=496occurred in iteration=6, InterpolantAutomatonStates: 24, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 1380 NumberOfCodeBlocks, 1380 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 1190 ConstructedInterpolants, 0 QuantifiedInterpolants, 4374 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 PerfectInterpolantSequences, 6/6 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2021-12-21 15:18:08,913 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE