./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 ae007674 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-ae00767 [2021-12-28 03:02:49,683 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-28 03:02:49,685 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-28 03:02:49,725 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-28 03:02:49,725 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-28 03:02:49,728 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-28 03:02:49,729 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-28 03:02:49,733 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-28 03:02:49,734 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-28 03:02:49,738 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-28 03:02:49,739 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-28 03:02:49,740 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-28 03:02:49,740 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-28 03:02:49,742 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-28 03:02:49,742 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-28 03:02:49,752 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-28 03:02:49,752 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-28 03:02:49,753 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-28 03:02:49,754 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-28 03:02:49,754 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-28 03:02:49,755 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-28 03:02:49,756 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-28 03:02:49,757 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-28 03:02:49,758 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-28 03:02:49,760 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-28 03:02:49,764 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-28 03:02:49,764 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-28 03:02:49,765 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-28 03:02:49,766 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-28 03:02:49,766 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-28 03:02:49,767 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-28 03:02:49,767 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-28 03:02:49,768 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-28 03:02:49,769 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-28 03:02:49,769 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-28 03:02:49,770 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-28 03:02:49,770 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-28 03:02:49,770 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-28 03:02:49,771 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-28 03:02:49,772 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-28 03:02:49,772 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-28 03:02:49,774 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-12-28 03:02:49,795 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-28 03:02:49,795 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-28 03:02:49,796 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-28 03:02:49,796 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-28 03:02:49,796 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-28 03:02:49,797 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-28 03:02:49,797 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-28 03:02:49,798 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-28 03:02:49,798 INFO L138 SettingsManager]: * Use SBE=true [2021-12-28 03:02:49,798 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-28 03:02:49,799 INFO L138 SettingsManager]: * sizeof long=4 [2021-12-28 03:02:49,799 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-28 03:02:49,799 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-12-28 03:02:49,799 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-28 03:02:49,799 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-28 03:02:49,799 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-28 03:02:49,800 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-28 03:02:49,800 INFO L138 SettingsManager]: * sizeof long double=12 [2021-12-28 03:02:49,800 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-28 03:02:49,800 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-28 03:02:49,800 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-28 03:02:49,800 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-28 03:02:49,801 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-28 03:02:49,801 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-28 03:02:49,801 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-28 03:02:49,801 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-28 03:02:49,801 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-28 03:02:49,802 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-28 03:02:49,802 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-28 03:02:49,802 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-28 03:02:49,802 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-28 03:02:49,802 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-28 03:02:49,802 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-28 03:02:49,803 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6cbe8dd40fecf4391efe5e4ba3939c64a9fdbbfb53083def47a68bbefda43a3c [2021-12-28 03:02:50,104 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-28 03:02:50,122 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-28 03:02:50,124 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-28 03:02:50,125 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-28 03:02:50,127 INFO L275 PluginConnector]: CDTParser initialized [2021-12-28 03:02:50,128 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/weaver/parallel-barrier-loop.wvr.c [2021-12-28 03:02:50,176 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/00f57399a/7ec77e3dd34b4011aa511bd3657efc7d/FLAGf592990b7 [2021-12-28 03:02:50,596 INFO L306 CDTParser]: Found 1 translation units. [2021-12-28 03:02:50,596 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/weaver/parallel-barrier-loop.wvr.c [2021-12-28 03:02:50,603 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/00f57399a/7ec77e3dd34b4011aa511bd3657efc7d/FLAGf592990b7 [2021-12-28 03:02:50,929 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/00f57399a/7ec77e3dd34b4011aa511bd3657efc7d [2021-12-28 03:02:50,932 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-28 03:02:50,933 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-28 03:02:50,935 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-28 03:02:50,935 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-28 03:02:50,938 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-28 03:02:50,939 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.12 03:02:50" (1/1) ... [2021-12-28 03:02:50,942 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ba78381 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 03:02:50, skipping insertion in model container [2021-12-28 03:02:50,943 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.12 03:02:50" (1/1) ... [2021-12-28 03:02:50,948 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-28 03:02:50,975 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-28 03:02:51,111 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] [2021-12-28 03:02:51,114 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-28 03:02:51,120 INFO L203 MainTranslator]: Completed pre-run [2021-12-28 03:02:51,159 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] [2021-12-28 03:02:51,166 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-28 03:02:51,176 INFO L208 MainTranslator]: Completed translation [2021-12-28 03:02:51,176 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 03:02:51 WrapperNode [2021-12-28 03:02:51,176 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-28 03:02:51,177 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-28 03:02:51,177 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-28 03:02:51,177 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-28 03:02:51,182 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 03:02:51" (1/1) ... [2021-12-28 03:02:51,188 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 03:02:51" (1/1) ... [2021-12-28 03:02:51,232 INFO L137 Inliner]: procedures = 25, calls = 120, calls flagged for inlining = 12, calls inlined = 12, statements flattened = 248 [2021-12-28 03:02:51,232 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-28 03:02:51,233 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-28 03:02:51,233 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-28 03:02:51,233 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-28 03:02:51,243 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 03:02:51" (1/1) ... [2021-12-28 03:02:51,244 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 03:02:51" (1/1) ... [2021-12-28 03:02:51,258 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 03:02:51" (1/1) ... [2021-12-28 03:02:51,259 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 03:02:51" (1/1) ... [2021-12-28 03:02:51,267 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 03:02:51" (1/1) ... [2021-12-28 03:02:51,287 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 03:02:51" (1/1) ... [2021-12-28 03:02:51,293 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 03:02:51" (1/1) ... [2021-12-28 03:02:51,296 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-28 03:02:51,298 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-28 03:02:51,299 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-28 03:02:51,299 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-28 03:02:51,299 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 03:02:51" (1/1) ... [2021-12-28 03:02:51,305 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-28 03:02:51,312 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-28 03:02:51,336 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) [2021-12-28 03:02:51,356 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 [2021-12-28 03:02:51,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-28 03:02:51,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-28 03:02:51,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-28 03:02:51,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-28 03:02:51,367 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-12-28 03:02:51,367 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-12-28 03:02:51,368 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-12-28 03:02:51,368 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-12-28 03:02:51,370 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-12-28 03:02:51,370 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-12-28 03:02:51,371 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2021-12-28 03:02:51,371 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2021-12-28 03:02:51,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-28 03:02:51,371 INFO L130 BoogieDeclarations]: Found specification of procedure thread5 [2021-12-28 03:02:51,371 INFO L138 BoogieDeclarations]: Found implementation of procedure thread5 [2021-12-28 03:02:51,371 INFO L130 BoogieDeclarations]: Found specification of procedure thread6 [2021-12-28 03:02:51,371 INFO L138 BoogieDeclarations]: Found implementation of procedure thread6 [2021-12-28 03:02:51,372 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-12-28 03:02:51,372 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-12-28 03:02:51,372 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-28 03:02:51,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-28 03:02:51,372 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-28 03:02:51,374 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-12-28 03:02:51,471 INFO L234 CfgBuilder]: Building ICFG [2021-12-28 03:02:51,473 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-28 03:02:51,808 INFO L275 CfgBuilder]: Performing block encoding [2021-12-28 03:02:51,849 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-28 03:02:51,849 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2021-12-28 03:02:51,851 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.12 03:02:51 BoogieIcfgContainer [2021-12-28 03:02:51,851 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-28 03:02:51,852 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-28 03:02:51,852 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-28 03:02:51,854 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-28 03:02:51,854 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.12 03:02:50" (1/3) ... [2021-12-28 03:02:51,855 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38c2d4a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.12 03:02:51, skipping insertion in model container [2021-12-28 03:02:51,855 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 03:02:51" (2/3) ... [2021-12-28 03:02:51,855 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38c2d4a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.12 03:02:51, skipping insertion in model container [2021-12-28 03:02:51,856 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.12 03:02:51" (3/3) ... [2021-12-28 03:02:51,856 INFO L111 eAbstractionObserver]: Analyzing ICFG parallel-barrier-loop.wvr.c [2021-12-28 03:02:51,860 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-12-28 03:02:51,860 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-28 03:02:51,861 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-28 03:02:51,861 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-12-28 03:02:51,896 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,896 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,897 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,897 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,897 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,898 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,898 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,898 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,898 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,898 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,899 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,899 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,899 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,899 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,899 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,900 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,901 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,901 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,901 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,901 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,901 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,901 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,902 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,902 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,902 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,902 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,902 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,902 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,903 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,903 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,903 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,903 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,903 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,903 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,904 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,904 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,904 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,904 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,905 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,905 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,905 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,905 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,905 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,906 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,906 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,906 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,906 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,906 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,906 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,907 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,907 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,907 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,907 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,907 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,908 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,908 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,908 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,908 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,908 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,908 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,909 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,909 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,909 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,909 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,909 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,910 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,910 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,910 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,910 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,910 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,911 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,911 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,911 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,911 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,911 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,911 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,912 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,912 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,912 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,912 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,913 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,913 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,913 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,913 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,914 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,914 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,914 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,914 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,915 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,915 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,915 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,915 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,915 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,915 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,916 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,916 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,916 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,916 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,916 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,916 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,917 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,917 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,917 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,917 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,918 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,918 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,918 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,918 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,919 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,919 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,920 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,920 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,920 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,920 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,921 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,921 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,921 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,921 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,921 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,921 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,922 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,922 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,922 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,922 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,922 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,922 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,923 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,923 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,923 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,923 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,923 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,923 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,924 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,924 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,924 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,924 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,924 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,924 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,924 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,925 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,925 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,925 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,925 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,925 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,926 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,926 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,926 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,926 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,926 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,926 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,927 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,927 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,927 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,927 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,927 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,927 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,928 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,928 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,928 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,928 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,928 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,928 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,928 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,929 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,929 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,929 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,929 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,929 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,930 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,930 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,930 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,930 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,930 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,931 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,931 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,931 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,931 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,931 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,931 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,932 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,932 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,932 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,932 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,932 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,933 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,933 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,933 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,933 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,934 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,934 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,934 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,934 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,935 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,935 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,935 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,935 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,935 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,935 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,935 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,936 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,936 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,936 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,936 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,936 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,937 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,937 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,937 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,937 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,939 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,940 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,940 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,940 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,940 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,940 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,940 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,941 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,941 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,941 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,941 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,941 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork0_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,942 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,942 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,942 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,942 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,942 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,943 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,943 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,943 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,943 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,943 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,944 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,944 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,944 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,944 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,944 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,944 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,945 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,945 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,945 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,945 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~pre3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,945 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,945 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork3_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,946 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,946 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,946 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,946 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,946 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,947 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,947 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,947 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,947 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,947 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,947 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,948 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,948 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,948 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,948 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,948 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,948 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,948 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,949 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_#t~nondet2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,949 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,949 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,949 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,949 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,950 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,950 WARN L322 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork5_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,950 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,950 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,950 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,950 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,951 WARN L322 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-28 03:02:51,961 INFO L148 ThreadInstanceAdder]: Constructed 18 joinOtherThreadTransitions. [2021-12-28 03:02:52,006 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-28 03:02:52,012 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 [2021-12-28 03:02:52,013 INFO L340 AbstractCegarLoop]: Starting to check reachability of 11 error locations. [2021-12-28 03:02:52,027 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 257 places, 252 transitions, 576 flow [2021-12-28 03:02:52,117 INFO L129 PetriNetUnfolder]: 14/224 cut-off events. [2021-12-28 03:02:52,118 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2021-12-28 03:02:52,124 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. [2021-12-28 03:02:52,124 INFO L82 GeneralOperation]: Start removeDead. Operand has 257 places, 252 transitions, 576 flow [2021-12-28 03:02:52,132 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 220 places, 215 transitions, 478 flow [2021-12-28 03:02:52,182 INFO L129 PetriNetUnfolder]: 14/214 cut-off events. [2021-12-28 03:02:52,183 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2021-12-28 03:02:52,183 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-28 03:02:52,184 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] [2021-12-28 03:02:52,184 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread1Err7INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION (and 7 more)] === [2021-12-28 03:02:52,189 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 03:02:52,189 INFO L85 PathProgramCache]: Analyzing trace with hash -196740192, now seen corresponding path program 1 times [2021-12-28 03:02:52,195 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 03:02:52,195 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1052218691] [2021-12-28 03:02:52,195 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 03:02:52,196 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 03:02:52,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 03:02:52,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-28 03:02:52,454 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-28 03:02:52,454 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1052218691] [2021-12-28 03:02:52,454 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1052218691] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-28 03:02:52,455 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-28 03:02:52,455 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-12-28 03:02:52,456 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2032098315] [2021-12-28 03:02:52,456 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-28 03:02:52,462 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-12-28 03:02:52,462 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-28 03:02:52,478 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-12-28 03:02:52,479 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-12-28 03:02:52,482 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 215 out of 256 [2021-12-28 03:02:52,488 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) [2021-12-28 03:02:52,488 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-28 03:02:52,488 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 215 of 256 [2021-12-28 03:02:52,489 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-28 03:02:52,725 INFO L129 PetriNetUnfolder]: 408/1377 cut-off events. [2021-12-28 03:02:52,725 INFO L130 PetriNetUnfolder]: For 336/336 co-relation queries the response was YES. [2021-12-28 03:02:52,733 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. [2021-12-28 03:02:52,742 INFO L132 encePairwiseOnDemand]: 250/256 looper letters, 26 selfloop transitions, 0 changer transitions 2/209 dead transitions. [2021-12-28 03:02:52,742 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 221 places, 209 transitions, 518 flow [2021-12-28 03:02:52,744 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-12-28 03:02:52,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2021-12-28 03:02:52,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 462 transitions. [2021-12-28 03:02:52,759 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.90234375 [2021-12-28 03:02:52,759 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 462 transitions. [2021-12-28 03:02:52,760 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 462 transitions. [2021-12-28 03:02:52,763 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-28 03:02:52,764 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 462 transitions. [2021-12-28 03:02:52,768 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) [2021-12-28 03:02:52,773 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) [2021-12-28 03:02:52,774 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) [2021-12-28 03:02:52,775 INFO L186 Difference]: Start difference. First operand has 220 places, 215 transitions, 478 flow. Second operand 2 states and 462 transitions. [2021-12-28 03:02:52,776 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 221 places, 209 transitions, 518 flow [2021-12-28 03:02:52,781 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 209 places, 209 transitions, 486 flow, removed 0 selfloop flow, removed 12 redundant places. [2021-12-28 03:02:52,785 INFO L242 Difference]: Finished difference. Result has 209 places, 207 transitions, 430 flow [2021-12-28 03:02:52,788 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} [2021-12-28 03:02:52,793 INFO L334 CegarLoopForPetriNet]: 220 programPoint places, -11 predicate places. [2021-12-28 03:02:52,793 INFO L470 AbstractCegarLoop]: Abstraction has has 209 places, 207 transitions, 430 flow [2021-12-28 03:02:52,794 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) [2021-12-28 03:02:52,795 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-28 03:02:52,795 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] [2021-12-28 03:02:52,795 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-12-28 03:02:52,796 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread1Err7INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION (and 7 more)] === [2021-12-28 03:02:52,797 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 03:02:52,797 INFO L85 PathProgramCache]: Analyzing trace with hash -329927512, now seen corresponding path program 1 times [2021-12-28 03:02:52,797 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 03:02:52,798 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2001199932] [2021-12-28 03:02:52,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 03:02:52,798 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 03:02:52,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 03:02:53,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-28 03:02:53,377 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-28 03:02:53,377 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2001199932] [2021-12-28 03:02:53,378 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2001199932] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-28 03:02:53,378 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-28 03:02:53,378 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-12-28 03:02:53,378 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2031597876] [2021-12-28 03:02:53,378 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-28 03:02:53,379 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-12-28 03:02:53,379 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-28 03:02:53,380 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-12-28 03:02:53,380 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-12-28 03:02:53,381 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 181 out of 256 [2021-12-28 03:02:53,383 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) [2021-12-28 03:02:53,383 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-28 03:02:53,383 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 181 of 256 [2021-12-28 03:02:53,383 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-28 03:02:55,022 INFO L129 PetriNetUnfolder]: 8825/13807 cut-off events. [2021-12-28 03:02:55,022 INFO L130 PetriNetUnfolder]: For 864/874 co-relation queries the response was YES. [2021-12-28 03:02:55,056 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. [2021-12-28 03:02:55,123 INFO L132 encePairwiseOnDemand]: 246/256 looper letters, 75 selfloop transitions, 7 changer transitions 4/235 dead transitions. [2021-12-28 03:02:55,123 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 213 places, 235 transitions, 673 flow [2021-12-28 03:02:55,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-12-28 03:02:55,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-12-28 03:02:55,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1354 transitions. [2021-12-28 03:02:55,126 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7555803571428571 [2021-12-28 03:02:55,126 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 1354 transitions. [2021-12-28 03:02:55,126 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 1354 transitions. [2021-12-28 03:02:55,127 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-28 03:02:55,127 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 1354 transitions. [2021-12-28 03:02:55,129 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) [2021-12-28 03:02:55,132 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) [2021-12-28 03:02:55,133 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) [2021-12-28 03:02:55,133 INFO L186 Difference]: Start difference. First operand has 209 places, 207 transitions, 430 flow. Second operand 7 states and 1354 transitions. [2021-12-28 03:02:55,133 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 213 places, 235 transitions, 673 flow [2021-12-28 03:02:55,135 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 213 places, 235 transitions, 673 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-12-28 03:02:55,138 INFO L242 Difference]: Finished difference. Result has 216 places, 211 transitions, 471 flow [2021-12-28 03:02:55,139 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} [2021-12-28 03:02:55,139 INFO L334 CegarLoopForPetriNet]: 220 programPoint places, -4 predicate places. [2021-12-28 03:02:55,140 INFO L470 AbstractCegarLoop]: Abstraction has has 216 places, 211 transitions, 471 flow [2021-12-28 03:02:55,140 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) [2021-12-28 03:02:55,140 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-28 03:02:55,141 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] [2021-12-28 03:02:55,141 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-12-28 03:02:55,141 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread1Err7INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION (and 7 more)] === [2021-12-28 03:02:55,141 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 03:02:55,142 INFO L85 PathProgramCache]: Analyzing trace with hash 625364120, now seen corresponding path program 1 times [2021-12-28 03:02:55,142 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 03:02:55,142 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1754218536] [2021-12-28 03:02:55,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 03:02:55,142 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 03:02:55,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 03:02:55,219 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-28 03:02:55,220 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-28 03:02:55,220 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1754218536] [2021-12-28 03:02:55,220 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1754218536] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-28 03:02:55,220 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-28 03:02:55,220 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-28 03:02:55,220 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1497992769] [2021-12-28 03:02:55,221 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-28 03:02:55,221 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-28 03:02:55,221 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-28 03:02:55,222 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-28 03:02:55,222 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-28 03:02:55,222 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 211 out of 256 [2021-12-28 03:02:55,223 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) [2021-12-28 03:02:55,223 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-28 03:02:55,223 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 211 of 256 [2021-12-28 03:02:55,224 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-28 03:02:55,642 INFO L129 PetriNetUnfolder]: 1124/3234 cut-off events. [2021-12-28 03:02:55,642 INFO L130 PetriNetUnfolder]: For 209/209 co-relation queries the response was YES. [2021-12-28 03:02:55,655 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. [2021-12-28 03:02:55,669 INFO L132 encePairwiseOnDemand]: 250/256 looper letters, 40 selfloop transitions, 5 changer transitions 0/226 dead transitions. [2021-12-28 03:02:55,669 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 216 places, 226 transitions, 600 flow [2021-12-28 03:02:55,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-28 03:02:55,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-28 03:02:55,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 679 transitions. [2021-12-28 03:02:55,671 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8841145833333334 [2021-12-28 03:02:55,672 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 679 transitions. [2021-12-28 03:02:55,672 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 679 transitions. [2021-12-28 03:02:55,672 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-28 03:02:55,672 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 679 transitions. [2021-12-28 03:02:55,674 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) [2021-12-28 03:02:55,675 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) [2021-12-28 03:02:55,675 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) [2021-12-28 03:02:55,676 INFO L186 Difference]: Start difference. First operand has 216 places, 211 transitions, 471 flow. Second operand 3 states and 679 transitions. [2021-12-28 03:02:55,676 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 216 places, 226 transitions, 600 flow [2021-12-28 03:02:55,678 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 211 places, 226 transitions, 587 flow, removed 2 selfloop flow, removed 5 redundant places. [2021-12-28 03:02:55,680 INFO L242 Difference]: Finished difference. Result has 212 places, 211 transitions, 475 flow [2021-12-28 03:02:55,681 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} [2021-12-28 03:02:55,681 INFO L334 CegarLoopForPetriNet]: 220 programPoint places, -8 predicate places. [2021-12-28 03:02:55,681 INFO L470 AbstractCegarLoop]: Abstraction has has 212 places, 211 transitions, 475 flow [2021-12-28 03:02:55,682 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) [2021-12-28 03:02:55,682 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-28 03:02:55,682 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] [2021-12-28 03:02:55,682 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-12-28 03:02:55,683 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread1Err7INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION (and 7 more)] === [2021-12-28 03:02:55,683 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 03:02:55,683 INFO L85 PathProgramCache]: Analyzing trace with hash 1647745008, now seen corresponding path program 1 times [2021-12-28 03:02:55,683 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 03:02:55,684 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1539132223] [2021-12-28 03:02:55,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 03:02:55,684 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 03:02:55,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 03:02:55,862 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-28 03:02:55,863 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-28 03:02:55,863 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1539132223] [2021-12-28 03:02:55,863 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1539132223] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-28 03:02:55,863 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-28 03:02:55,863 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-28 03:02:55,863 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1699148649] [2021-12-28 03:02:55,863 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-28 03:02:55,864 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-28 03:02:55,864 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-28 03:02:55,864 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-28 03:02:55,864 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-28 03:02:55,865 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 211 out of 256 [2021-12-28 03:02:55,865 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) [2021-12-28 03:02:55,866 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-28 03:02:55,866 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 211 of 256 [2021-12-28 03:02:55,866 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-28 03:02:56,245 INFO L129 PetriNetUnfolder]: 1119/3476 cut-off events. [2021-12-28 03:02:56,245 INFO L130 PetriNetUnfolder]: For 326/333 co-relation queries the response was YES. [2021-12-28 03:02:56,264 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. [2021-12-28 03:02:56,279 INFO L132 encePairwiseOnDemand]: 250/256 looper letters, 39 selfloop transitions, 5 changer transitions 0/225 dead transitions. [2021-12-28 03:02:56,279 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 214 places, 225 transitions, 599 flow [2021-12-28 03:02:56,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-28 03:02:56,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-28 03:02:56,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 678 transitions. [2021-12-28 03:02:56,282 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8828125 [2021-12-28 03:02:56,282 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 678 transitions. [2021-12-28 03:02:56,282 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 678 transitions. [2021-12-28 03:02:56,282 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-28 03:02:56,282 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 678 transitions. [2021-12-28 03:02:56,284 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) [2021-12-28 03:02:56,285 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) [2021-12-28 03:02:56,285 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) [2021-12-28 03:02:56,285 INFO L186 Difference]: Start difference. First operand has 212 places, 211 transitions, 475 flow. Second operand 3 states and 678 transitions. [2021-12-28 03:02:56,286 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 214 places, 225 transitions, 599 flow [2021-12-28 03:02:56,288 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 212 places, 225 transitions, 589 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-12-28 03:02:56,351 INFO L242 Difference]: Finished difference. Result has 213 places, 211 transitions, 482 flow [2021-12-28 03:02:56,352 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} [2021-12-28 03:02:56,352 INFO L334 CegarLoopForPetriNet]: 220 programPoint places, -7 predicate places. [2021-12-28 03:02:56,352 INFO L470 AbstractCegarLoop]: Abstraction has has 213 places, 211 transitions, 482 flow [2021-12-28 03:02:56,353 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) [2021-12-28 03:02:56,353 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-28 03:02:56,353 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] [2021-12-28 03:02:56,353 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-12-28 03:02:56,353 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread1Err7INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION (and 7 more)] === [2021-12-28 03:02:56,354 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 03:02:56,354 INFO L85 PathProgramCache]: Analyzing trace with hash -648690344, now seen corresponding path program 1 times [2021-12-28 03:02:56,354 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 03:02:56,354 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1708120407] [2021-12-28 03:02:56,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 03:02:56,354 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 03:02:56,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 03:02:56,405 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-28 03:02:56,406 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-28 03:02:56,406 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1708120407] [2021-12-28 03:02:56,406 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1708120407] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-28 03:02:56,406 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-28 03:02:56,406 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-28 03:02:56,406 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [142085190] [2021-12-28 03:02:56,407 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-28 03:02:56,407 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-28 03:02:56,407 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-28 03:02:56,407 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-28 03:02:56,407 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-28 03:02:56,408 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 211 out of 256 [2021-12-28 03:02:56,409 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) [2021-12-28 03:02:56,409 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-28 03:02:56,409 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 211 of 256 [2021-12-28 03:02:56,409 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-28 03:02:56,533 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]) [2021-12-28 03:02:56,533 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,534 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,534 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-28 03:02:56,534 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-28 03:02:56,534 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,534 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,534 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-28 03:02:56,534 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,564 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,564 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,565 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,565 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-28 03:02:56,565 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,565 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,565 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,565 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,565 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,566 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-28 03:02:56,566 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,566 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,589 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,590 INFO L384 tUnfolder$Statistics]: this new event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,590 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-28 03:02:56,590 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,590 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true]) [2021-12-28 03:02:56,590 INFO L384 tUnfolder$Statistics]: this new event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,590 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-28 03:02:56,590 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,591 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,596 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,596 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,596 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,596 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,596 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-12-28 03:02:56,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, 217#L54true, 69#L134true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-28 03:02:56,596 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,597 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,597 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-12-28 03:02:56,597 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,602 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,602 INFO L384 tUnfolder$Statistics]: this new event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,602 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-28 03:02:56,602 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,602 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-28 03:02:56,602 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][163], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 166#L120-4true, 290#true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-28 03:02:56,602 INFO L384 tUnfolder$Statistics]: this new event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,602 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-28 03:02:56,603 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-28 03:02:56,603 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,616 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,616 INFO L384 tUnfolder$Statistics]: this new event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,616 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-28 03:02:56,616 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,617 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-28 03:02:56,617 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([667] L54-->L57: Formula: (and (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|) (not (= 0 |v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|)) (= |v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_3~0_20 256))) InVars {~f2_3~0=v_~f2_3~0_20} OutVars{thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, ~f2_3~0=v_~f2_3~0_20} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond#1][162], [Black: 287#(= ~f1_2~0 0), 44#L155true, 166#L120-4true, 149#L57true, 290#true, 152#L236-4true, 260#true, 112#L204-4true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 98#L88true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-28 03:02:56,617 INFO L384 tUnfolder$Statistics]: this new event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,617 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-28 03:02:56,617 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,617 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,617 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-28 03:02:56,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 292#(= ~f2_11~0 0), 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 169#L186true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-28 03:02:56,618 INFO L384 tUnfolder$Statistics]: this new event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,618 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-28 03:02:56,618 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-28 03:02:56,618 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,618 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,618 INFO L384 tUnfolder$Statistics]: this new event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,618 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-28 03:02:56,618 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,619 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-28 03:02:56,619 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,632 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,632 INFO L384 tUnfolder$Statistics]: this new event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,632 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-28 03:02:56,632 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,632 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,633 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-28 03:02:56,633 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,633 INFO L384 tUnfolder$Statistics]: this new event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,633 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-28 03:02:56,633 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-28 03:02:56,633 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,634 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,640 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,640 INFO L384 tUnfolder$Statistics]: this new event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,640 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-28 03:02:56,640 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,640 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,641 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,641 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,641 INFO L384 tUnfolder$Statistics]: this new event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,641 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-28 03:02:56,641 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,641 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,642 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,648 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,648 INFO L384 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2021-12-28 03:02:56,648 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,648 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,648 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-28 03:02:56,648 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,648 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,649 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-28 03:02:56,649 INFO L384 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2021-12-28 03:02:56,649 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,649 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,649 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-28 03:02:56,649 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,649 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,665 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,665 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,665 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:56,666 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,666 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 29#L91true, 292#(= ~f2_11~0 0), 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true, 119#L206-2true]) [2021-12-28 03:02:56,666 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,666 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:56,666 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,666 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,671 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,671 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-12-28 03:02:56,671 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-12-28 03:02:56,671 INFO L387 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2021-12-28 03:02:56,671 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-12-28 03:02:56,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][163], [Black: 287#(= ~f1_2~0 0), 29#L91true, 166#L120-4true, 290#true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 245#L141true, Black: 282#(= ~f2_3~0 0), 126#L172true, 285#true]) [2021-12-28 03:02:56,671 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-12-28 03:02:56,671 INFO L387 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2021-12-28 03:02:56,672 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-12-28 03:02:56,672 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-12-28 03:02:56,673 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,673 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-12-28 03:02:56,673 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-12-28 03:02:56,673 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-12-28 03:02:56,674 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-12-28 03:02:56,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][163], [Black: 287#(= ~f1_2~0 0), 29#L91true, 166#L120-4true, 290#true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 245#L141true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-28 03:02:56,674 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-12-28 03:02:56,674 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-12-28 03:02:56,674 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-12-28 03:02:56,674 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-12-28 03:02:56,678 INFO L382 tUnfolder$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)]) [2021-12-28 03:02:56,678 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,678 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:56,678 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-12-28 03:02:56,678 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:56,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([737] L165-->L168: Formula: (= (+ v_~temp_14~0_2 1) v_~y_9~0_4) InVars {~temp_14~0=v_~temp_14~0_2} OutVars{~y_9~0=v_~y_9~0_4, ~temp_14~0=v_~temp_14~0_2} AuxVars[] AssignedVars[~y_9~0][157], [5#L50true, 260#true, 112#L204-4true, 44#L155true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 213#L168true, 166#L120-4true, 152#L236-4true, 174#L84true, 287#(= ~f1_2~0 0)]) [2021-12-28 03:02:56,678 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-12-28 03:02:56,678 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-12-28 03:02:56,679 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-12-28 03:02:56,679 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-12-28 03:02:56,682 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,682 INFO L384 tUnfolder$Statistics]: this new event has 138 ancestors and is cut-off event [2021-12-28 03:02:56,682 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-12-28 03:02:56,682 INFO L387 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2021-12-28 03:02:56,682 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-12-28 03:02:56,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][163], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 29#L91true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 166#L120-4true, 290#true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 126#L172true, 285#true, 217#L54true]) [2021-12-28 03:02:56,683 INFO L384 tUnfolder$Statistics]: this new event has 138 ancestors and is cut-off event [2021-12-28 03:02:56,683 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-12-28 03:02:56,683 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-12-28 03:02:56,683 INFO L387 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2021-12-28 03:02:56,687 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,687 INFO L384 tUnfolder$Statistics]: this new event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,687 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-28 03:02:56,687 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-28 03:02:56,688 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 29#L91true, 169#L186true, 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true]) [2021-12-28 03:02:56,688 INFO L384 tUnfolder$Statistics]: this new event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,688 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-28 03:02:56,688 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-28 03:02:56,688 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,689 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,689 INFO L384 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2021-12-28 03:02:56,689 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,689 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-28 03:02:56,689 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][163], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 156#L175true, 29#L91true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 166#L120-4true, 290#true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true]) [2021-12-28 03:02:56,689 INFO L384 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2021-12-28 03:02:56,689 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,689 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-28 03:02:56,690 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,697 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,698 INFO L384 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2021-12-28 03:02:56,698 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-28 03:02:56,698 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,698 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-28 03:02:56,698 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,698 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,698 INFO L384 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2021-12-28 03:02:56,698 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-28 03:02:56,698 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,699 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-28 03:02:56,699 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,700 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,700 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,700 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:56,700 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:56,700 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 29#L91true, 292#(= ~f2_11~0 0), 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 169#L186true, 245#L141true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-28 03:02:56,701 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,701 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:56,701 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:56,701 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,705 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,705 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,705 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:56,705 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,705 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,705 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,705 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,705 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,705 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:56,706 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,706 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,706 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,707 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,707 INFO L384 tUnfolder$Statistics]: this new event has 141 ancestors and is cut-off event [2021-12-28 03:02:56,707 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,707 INFO L387 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2021-12-28 03:02:56,708 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 245#L141true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-28 03:02:56,708 INFO L384 tUnfolder$Statistics]: this new event has 141 ancestors and is cut-off event [2021-12-28 03:02:56,708 INFO L387 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2021-12-28 03:02:56,708 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,708 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,709 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,709 INFO L384 tUnfolder$Statistics]: this new event has 141 ancestors and is cut-off event [2021-12-28 03:02:56,709 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-28 03:02:56,709 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,709 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,709 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-28 03:02:56,709 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,710 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][163], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 166#L120-4true, 290#true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-28 03:02:56,710 INFO L384 tUnfolder$Statistics]: this new event has 141 ancestors and is cut-off event [2021-12-28 03:02:56,710 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,710 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-28 03:02:56,710 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,710 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-12-28 03:02:56,710 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-12-28 03:02:56,712 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,712 INFO L384 tUnfolder$Statistics]: this new event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,712 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-28 03:02:56,712 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-28 03:02:56,712 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,712 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,712 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,712 INFO L384 tUnfolder$Statistics]: this new event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,713 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,713 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-28 03:02:56,713 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-28 03:02:56,713 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,718 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,718 INFO L384 tUnfolder$Statistics]: this new event has 143 ancestors and is cut-off event [2021-12-28 03:02:56,719 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-28 03:02:56,719 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,719 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,719 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,719 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,719 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 29#L91true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 63#L189true, 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true]) [2021-12-28 03:02:56,719 INFO L384 tUnfolder$Statistics]: this new event has 143 ancestors and is cut-off event [2021-12-28 03:02:56,719 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-28 03:02:56,719 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,720 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,720 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,720 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,725 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,726 INFO L384 tUnfolder$Statistics]: this new event has 144 ancestors and is cut-off event [2021-12-28 03:02:56,726 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-28 03:02:56,726 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,726 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,726 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,726 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-28 03:02:56,726 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 292#(= ~f2_11~0 0), 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 169#L186true, Black: 282#(= ~f2_3~0 0), 285#true]) [2021-12-28 03:02:56,727 INFO L384 tUnfolder$Statistics]: this new event has 144 ancestors and is cut-off event [2021-12-28 03:02:56,727 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-28 03:02:56,727 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-28 03:02:56,727 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,727 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,727 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,729 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,729 INFO L384 tUnfolder$Statistics]: this new event has 144 ancestors and is cut-off event [2021-12-28 03:02:56,729 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-28 03:02:56,729 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,729 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,729 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,729 INFO L387 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2021-12-28 03:02:56,729 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-28 03:02:56,730 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,730 INFO L384 tUnfolder$Statistics]: this new event has 144 ancestors and is cut-off event [2021-12-28 03:02:56,730 INFO L387 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2021-12-28 03:02:56,730 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-28 03:02:56,730 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-12-28 03:02:56,730 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,730 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,730 INFO L387 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2021-12-28 03:02:56,736 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,736 INFO L384 tUnfolder$Statistics]: this new event has 145 ancestors and is cut-off event [2021-12-28 03:02:56,737 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,737 INFO L387 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2021-12-28 03:02:56,737 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,737 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-28 03:02:56,737 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,737 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,737 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,737 INFO L384 tUnfolder$Statistics]: this new event has 145 ancestors and is cut-off event [2021-12-28 03:02:56,737 INFO L387 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2021-12-28 03:02:56,738 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,738 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,738 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-28 03:02:56,738 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,738 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:56,750 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,750 INFO L384 tUnfolder$Statistics]: this new event has 149 ancestors and is cut-off event [2021-12-28 03:02:56,750 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-28 03:02:56,750 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-28 03:02:56,750 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,750 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-28 03:02:56,750 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,751 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][163], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, 156#L175true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 29#L91true, 166#L120-4true, 290#true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true]) [2021-12-28 03:02:56,751 INFO L384 tUnfolder$Statistics]: this new event has 149 ancestors and is cut-off event [2021-12-28 03:02:56,751 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-28 03:02:56,751 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-28 03:02:56,751 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,751 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-12-28 03:02:56,751 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-12-28 03:02:56,752 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,752 INFO L384 tUnfolder$Statistics]: this new event has 150 ancestors and is cut-off event [2021-12-28 03:02:56,753 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:56,753 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,753 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,753 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,753 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,753 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), 29#L91true, 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true, 119#L206-2true]) [2021-12-28 03:02:56,753 INFO L384 tUnfolder$Statistics]: this new event has 150 ancestors and is cut-off event [2021-12-28 03:02:56,753 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,753 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:56,754 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,754 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,754 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,758 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,758 INFO L384 tUnfolder$Statistics]: this new event has 152 ancestors and is cut-off event [2021-12-28 03:02:56,758 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-28 03:02:56,758 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,759 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-28 03:02:56,759 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,759 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,759 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][184], [260#true, Black: 287#(= ~f1_2~0 0), 235#L205-2true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 29#L91true, 292#(= ~f2_11~0 0), 169#L186true, 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 285#true, 217#L54true]) [2021-12-28 03:02:56,759 INFO L384 tUnfolder$Statistics]: this new event has 152 ancestors and is cut-off event [2021-12-28 03:02:56,759 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,759 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-28 03:02:56,759 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,759 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-28 03:02:56,760 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,760 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,760 INFO L384 tUnfolder$Statistics]: this new event has 152 ancestors and is cut-off event [2021-12-28 03:02:56,760 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-28 03:02:56,760 INFO L387 tUnfolder$Statistics]: existing Event has 152 ancestors and is cut-off event [2021-12-28 03:02:56,760 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,761 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-28 03:02:56,761 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,761 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,761 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,761 INFO L384 tUnfolder$Statistics]: this new event has 152 ancestors and is cut-off event [2021-12-28 03:02:56,761 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,761 INFO L387 tUnfolder$Statistics]: existing Event has 152 ancestors and is cut-off event [2021-12-28 03:02:56,761 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-28 03:02:56,761 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,761 INFO L387 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2021-12-28 03:02:56,762 INFO L387 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2021-12-28 03:02:56,763 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,763 INFO L384 tUnfolder$Statistics]: this new event has 153 ancestors and is cut-off event [2021-12-28 03:02:56,764 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-28 03:02:56,764 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,764 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,764 INFO L387 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2021-12-28 03:02:56,764 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,764 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,764 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,764 INFO L384 tUnfolder$Statistics]: this new event has 153 ancestors and is cut-off event [2021-12-28 03:02:56,764 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-28 03:02:56,765 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,765 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,765 INFO L387 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2021-12-28 03:02:56,765 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,765 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:56,777 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,777 INFO L384 tUnfolder$Statistics]: this new event has 160 ancestors and is cut-off event [2021-12-28 03:02:56,777 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:56,777 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,777 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,777 INFO L387 tUnfolder$Statistics]: existing Event has 150 ancestors and is cut-off event [2021-12-28 03:02:56,777 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,777 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,778 INFO L382 tUnfolder$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]) [2021-12-28 03:02:56,778 INFO L384 tUnfolder$Statistics]: this new event has 160 ancestors and is cut-off event [2021-12-28 03:02:56,778 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,778 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:56,778 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,778 INFO L387 tUnfolder$Statistics]: existing Event has 150 ancestors and is cut-off event [2021-12-28 03:02:56,778 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,778 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:56,787 INFO L129 PetriNetUnfolder]: 1284/4026 cut-off events. [2021-12-28 03:02:56,787 INFO L130 PetriNetUnfolder]: For 655/669 co-relation queries the response was YES. [2021-12-28 03:02:56,806 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. [2021-12-28 03:02:56,821 INFO L132 encePairwiseOnDemand]: 250/256 looper letters, 40 selfloop transitions, 5 changer transitions 0/226 dead transitions. [2021-12-28 03:02:56,821 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 215 places, 226 transitions, 619 flow [2021-12-28 03:02:56,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-28 03:02:56,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-28 03:02:56,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 679 transitions. [2021-12-28 03:02:56,823 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8841145833333334 [2021-12-28 03:02:56,823 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 679 transitions. [2021-12-28 03:02:56,823 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 679 transitions. [2021-12-28 03:02:56,823 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-28 03:02:56,823 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 679 transitions. [2021-12-28 03:02:56,825 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) [2021-12-28 03:02:56,826 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) [2021-12-28 03:02:56,826 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) [2021-12-28 03:02:56,826 INFO L186 Difference]: Start difference. First operand has 213 places, 211 transitions, 482 flow. Second operand 3 states and 679 transitions. [2021-12-28 03:02:56,826 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 215 places, 226 transitions, 619 flow [2021-12-28 03:02:56,829 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 213 places, 226 transitions, 607 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-12-28 03:02:56,831 INFO L242 Difference]: Finished difference. Result has 214 places, 211 transitions, 489 flow [2021-12-28 03:02:56,831 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} [2021-12-28 03:02:56,832 INFO L334 CegarLoopForPetriNet]: 220 programPoint places, -6 predicate places. [2021-12-28 03:02:56,832 INFO L470 AbstractCegarLoop]: Abstraction has has 214 places, 211 transitions, 489 flow [2021-12-28 03:02:56,832 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) [2021-12-28 03:02:56,832 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-28 03:02:56,833 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] [2021-12-28 03:02:56,833 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-12-28 03:02:56,833 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread1Err7INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION (and 7 more)] === [2021-12-28 03:02:56,833 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 03:02:56,833 INFO L85 PathProgramCache]: Analyzing trace with hash 510050544, now seen corresponding path program 1 times [2021-12-28 03:02:56,833 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 03:02:56,834 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1995716300] [2021-12-28 03:02:56,834 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 03:02:56,834 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 03:02:56,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 03:02:56,960 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-28 03:02:56,961 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-28 03:02:56,961 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1995716300] [2021-12-28 03:02:56,961 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1995716300] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-28 03:02:56,961 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-28 03:02:56,961 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-28 03:02:56,962 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1540255243] [2021-12-28 03:02:56,962 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-28 03:02:56,962 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-28 03:02:56,963 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-28 03:02:56,963 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-28 03:02:56,963 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-28 03:02:56,964 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 211 out of 256 [2021-12-28 03:02:56,965 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) [2021-12-28 03:02:56,965 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-28 03:02:56,966 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 211 of 256 [2021-12-28 03:02:56,966 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-28 03:02:57,243 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)]) [2021-12-28 03:02:57,244 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-12-28 03:02:57,244 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-12-28 03:02:57,244 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-12-28 03:02:57,244 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:57,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][164], [Black: 287#(= ~f1_2~0 0), 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, 295#true, 217#L54true, 260#true, 4#L138true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0)]) [2021-12-28 03:02:57,245 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-12-28 03:02:57,245 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-12-28 03:02:57,245 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-12-28 03:02:57,245 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:57,279 INFO L382 tUnfolder$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)]) [2021-12-28 03:02:57,280 INFO L384 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2021-12-28 03:02:57,280 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-28 03:02:57,280 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:57,280 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:57,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][179], [Black: 287#(= ~f1_2~0 0), 44#L155true, 29#L91true, 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, 217#L54true, 260#true, 112#L204-4true, 297#(= ~f1_10~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 282#(= ~f2_3~0 0)]) [2021-12-28 03:02:57,280 INFO L384 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2021-12-28 03:02:57,281 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:57,281 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-28 03:02:57,281 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:57,339 INFO L382 tUnfolder$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]) [2021-12-28 03:02:57,339 INFO L384 tUnfolder$Statistics]: this new event has 143 ancestors and is cut-off event [2021-12-28 03:02:57,339 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:57,339 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-28 03:02:57,339 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:57,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][179], [260#true, Black: 287#(= ~f1_2~0 0), 297#(= ~f1_10~0 0), 235#L205-2true, 29#L91true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 292#(= ~f2_11~0 0), 63#L189true, 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 217#L54true]) [2021-12-28 03:02:57,340 INFO L384 tUnfolder$Statistics]: this new event has 143 ancestors and is cut-off event [2021-12-28 03:02:57,340 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:57,340 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-28 03:02:57,340 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:57,352 INFO L382 tUnfolder$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)]) [2021-12-28 03:02:57,352 INFO L384 tUnfolder$Statistics]: this new event has 145 ancestors and is cut-off event [2021-12-28 03:02:57,353 INFO L387 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2021-12-28 03:02:57,353 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-28 03:02:57,353 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:57,353 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:57,353 INFO L382 tUnfolder$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)]) [2021-12-28 03:02:57,353 INFO L384 tUnfolder$Statistics]: this new event has 145 ancestors and is cut-off event [2021-12-28 03:02:57,353 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:57,353 INFO L387 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2021-12-28 03:02:57,353 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-28 03:02:57,353 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:57,367 INFO L382 tUnfolder$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]) [2021-12-28 03:02:57,368 INFO L384 tUnfolder$Statistics]: this new event has 150 ancestors and is cut-off event [2021-12-28 03:02:57,368 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:57,368 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:57,368 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:57,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([682] L88-->L91: Formula: (and (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1| (mod v_~f1_2~0_26 256)) (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| |v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|) (not (= |v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1| 0))) InVars {~f1_2~0=v_~f1_2~0_26} OutVars{thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1_1|, ~f1_2~0=v_~f1_2~0_26, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork4_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork4_assume_abort_if_not_#in~cond#1][179], [260#true, Black: 287#(= ~f1_2~0 0), 297#(= ~f1_10~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 29#L91true, 292#(= ~f2_11~0 0), 166#L120-4true, 152#L236-4true, Black: 282#(= ~f2_3~0 0), 217#L54true, 119#L206-2true]) [2021-12-28 03:02:57,368 INFO L384 tUnfolder$Statistics]: this new event has 150 ancestors and is cut-off event [2021-12-28 03:02:57,368 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:57,368 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:57,369 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:57,375 INFO L382 tUnfolder$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)]) [2021-12-28 03:02:57,376 INFO L384 tUnfolder$Statistics]: this new event has 153 ancestors and is cut-off event [2021-12-28 03:02:57,376 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:57,376 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-28 03:02:57,376 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:57,376 INFO L387 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2021-12-28 03:02:57,376 INFO L382 tUnfolder$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]) [2021-12-28 03:02:57,376 INFO L384 tUnfolder$Statistics]: this new event has 153 ancestors and is cut-off event [2021-12-28 03:02:57,377 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:57,377 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-28 03:02:57,377 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:57,377 INFO L387 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2021-12-28 03:02:57,384 INFO L382 tUnfolder$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]) [2021-12-28 03:02:57,384 INFO L384 tUnfolder$Statistics]: this new event has 160 ancestors and is cut-off event [2021-12-28 03:02:57,384 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:57,384 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:57,385 INFO L387 tUnfolder$Statistics]: existing Event has 150 ancestors and is cut-off event [2021-12-28 03:02:57,385 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:57,385 INFO L382 tUnfolder$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]) [2021-12-28 03:02:57,385 INFO L384 tUnfolder$Statistics]: this new event has 160 ancestors and is cut-off event [2021-12-28 03:02:57,385 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:57,385 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:57,385 INFO L387 tUnfolder$Statistics]: existing Event has 150 ancestors and is cut-off event [2021-12-28 03:02:57,385 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:57,392 INFO L129 PetriNetUnfolder]: 1124/3880 cut-off events. [2021-12-28 03:02:57,393 INFO L130 PetriNetUnfolder]: For 628/639 co-relation queries the response was YES. [2021-12-28 03:02:57,409 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. [2021-12-28 03:02:57,421 INFO L132 encePairwiseOnDemand]: 250/256 looper letters, 39 selfloop transitions, 5 changer transitions 0/225 dead transitions. [2021-12-28 03:02:57,421 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 216 places, 225 transitions, 619 flow [2021-12-28 03:02:57,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-28 03:02:57,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-28 03:02:57,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 678 transitions. [2021-12-28 03:02:57,423 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8828125 [2021-12-28 03:02:57,423 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 678 transitions. [2021-12-28 03:02:57,423 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 678 transitions. [2021-12-28 03:02:57,424 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-28 03:02:57,424 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 678 transitions. [2021-12-28 03:02:57,425 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) [2021-12-28 03:02:57,426 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) [2021-12-28 03:02:57,426 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) [2021-12-28 03:02:57,426 INFO L186 Difference]: Start difference. First operand has 214 places, 211 transitions, 489 flow. Second operand 3 states and 678 transitions. [2021-12-28 03:02:57,427 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 216 places, 225 transitions, 619 flow [2021-12-28 03:02:57,429 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 214 places, 225 transitions, 609 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-12-28 03:02:57,431 INFO L242 Difference]: Finished difference. Result has 215 places, 211 transitions, 496 flow [2021-12-28 03:02:57,431 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} [2021-12-28 03:02:57,433 INFO L334 CegarLoopForPetriNet]: 220 programPoint places, -5 predicate places. [2021-12-28 03:02:57,433 INFO L470 AbstractCegarLoop]: Abstraction has has 215 places, 211 transitions, 496 flow [2021-12-28 03:02:57,434 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) [2021-12-28 03:02:57,434 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-28 03:02:57,434 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] [2021-12-28 03:02:57,434 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-12-28 03:02:57,434 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread1Err7INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION (and 7 more)] === [2021-12-28 03:02:57,435 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 03:02:57,435 INFO L85 PathProgramCache]: Analyzing trace with hash 155828691, now seen corresponding path program 1 times [2021-12-28 03:02:57,435 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 03:02:57,435 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1581189157] [2021-12-28 03:02:57,435 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 03:02:57,436 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 03:02:57,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 03:02:57,521 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-28 03:02:57,521 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-28 03:02:57,521 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1581189157] [2021-12-28 03:02:57,522 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1581189157] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-28 03:02:57,522 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-28 03:02:57,522 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-28 03:02:57,522 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [129019553] [2021-12-28 03:02:57,522 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-28 03:02:57,525 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-28 03:02:57,525 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-28 03:02:57,525 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-28 03:02:57,526 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-28 03:02:57,526 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 211 out of 256 [2021-12-28 03:02:57,527 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) [2021-12-28 03:02:57,527 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-28 03:02:57,527 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 211 of 256 [2021-12-28 03:02:57,527 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-28 03:02:57,664 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)))))]) [2021-12-28 03:02:57,665 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-12-28 03:02:57,665 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:57,665 INFO L387 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2021-12-28 03:02:57,665 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-28 03:02:57,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([724] L138-->L141: Formula: (and (not (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_11~0_24 256))) InVars {~f2_11~0=v_~f2_11~0_24} OutVars{thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1|, thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|, ~f2_11~0=v_~f2_11~0_24} AuxVars[] AssignedVars[thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1][177], [Black: 292#(= ~f2_11~0 0), 16#L71true, 166#L120-4true, 133#L105true, 300#true, Black: 297#(= ~f1_10~0 0), 152#L236-4true, 295#true, 260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 245#L141true, 126#L172true]) [2021-12-28 03:02:57,665 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-12-28 03:02:57,665 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-12-28 03:02:57,665 INFO L387 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2021-12-28 03:02:57,665 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-12-28 03:02:57,707 INFO L382 tUnfolder$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]) [2021-12-28 03:02:57,707 INFO L384 tUnfolder$Statistics]: this new event has 133 ancestors and is cut-off event [2021-12-28 03:02:57,707 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-28 03:02:57,708 INFO L387 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2021-12-28 03:02:57,708 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:57,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([724] L138-->L141: Formula: (and (not (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_11~0_24 256))) InVars {~f2_11~0=v_~f2_11~0_24} OutVars{thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1|, thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|, ~f2_11~0=v_~f2_11~0_24} AuxVars[] AssignedVars[thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1][177], [260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 292#(= ~f2_11~0 0), 300#true, 133#L105true, 245#L141true, Black: 297#(= ~f1_10~0 0), 152#L236-4true, 126#L172true, 295#true, 212#L121-2true]) [2021-12-28 03:02:57,708 INFO L384 tUnfolder$Statistics]: this new event has 133 ancestors and is cut-off event [2021-12-28 03:02:57,708 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-12-28 03:02:57,708 INFO L387 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2021-12-28 03:02:57,708 INFO L387 tUnfolder$Statistics]: existing Event has 133 ancestors and is cut-off event [2021-12-28 03:02:57,742 INFO L382 tUnfolder$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]) [2021-12-28 03:02:57,743 INFO L384 tUnfolder$Statistics]: this new event has 147 ancestors and is cut-off event [2021-12-28 03:02:57,743 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-12-28 03:02:57,743 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-12-28 03:02:57,743 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-12-28 03:02:57,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([724] L138-->L141: Formula: (and (not (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_11~0_24 256))) InVars {~f2_11~0=v_~f2_11~0_24} OutVars{thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1|, thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|, ~f2_11~0=v_~f2_11~0_24} AuxVars[] AssignedVars[thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1][177], [260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 292#(= ~f2_11~0 0), 300#true, Black: 297#(= ~f1_10~0 0), 245#L141true, 152#L236-4true, 174#L84true, 126#L172true, 295#true, 212#L121-2true]) [2021-12-28 03:02:57,743 INFO L384 tUnfolder$Statistics]: this new event has 147 ancestors and is cut-off event [2021-12-28 03:02:57,743 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-12-28 03:02:57,743 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-12-28 03:02:57,744 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-12-28 03:02:57,761 INFO L382 tUnfolder$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]) [2021-12-28 03:02:57,761 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-28 03:02:57,761 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:57,761 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:57,761 INFO L387 tUnfolder$Statistics]: existing Event has 150 ancestors and is cut-off event [2021-12-28 03:02:57,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([724] L138-->L141: Formula: (and (not (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_11~0_24 256))) InVars {~f2_11~0=v_~f2_11~0_24} OutVars{thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1|, thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|, ~f2_11~0=v_~f2_11~0_24} AuxVars[] AssignedVars[thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1][177], [260#true, 112#L204-4true, Black: 292#(= ~f2_11~0 0), Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), 244#L122-2true, 300#true, Black: 297#(= ~f1_10~0 0), 245#L141true, 152#L236-4true, 126#L172true, 295#true]) [2021-12-28 03:02:57,762 INFO L384 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2021-12-28 03:02:57,762 INFO L387 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2021-12-28 03:02:57,762 INFO L387 tUnfolder$Statistics]: existing Event has 150 ancestors and is cut-off event [2021-12-28 03:02:57,762 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-12-28 03:02:57,803 INFO L382 tUnfolder$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]) [2021-12-28 03:02:57,803 INFO L384 tUnfolder$Statistics]: this new event has 151 ancestors and is cut-off event [2021-12-28 03:02:57,803 INFO L387 tUnfolder$Statistics]: existing Event has 151 ancestors and is cut-off event [2021-12-28 03:02:57,803 INFO L387 tUnfolder$Statistics]: existing Event has 161 ancestors and is cut-off event [2021-12-28 03:02:57,803 INFO L387 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2021-12-28 03:02:57,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([724] L138-->L141: Formula: (and (not (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1| |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|) (= |v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1| (mod v_~f2_11~0_24 256))) InVars {~f2_11~0=v_~f2_11~0_24} OutVars{thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1_1|, thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1=|v_thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1_1|, ~f2_11~0=v_~f2_11~0_24} AuxVars[] AssignedVars[thread5Thread1of1ForFork5_assume_abort_if_not_#in~cond#1, thread5Thread1of1ForFork5_assume_abort_if_not_~cond#1][177], [260#true, 112#L204-4true, Black: 267#(and (= (+ ~x_8~0 (* (div ~x_8~0 4294967296) (- 4294967296))) (+ (* (div ~x_0~0 4294967296) (- 4294967296)) ~x_0~0)) (= (+ ~y_1~0 (* (div ~y_1~0 4294967296) (- 4294967296))) (+ ~y_9~0 (* (div ~y_9~0 4294967296) (- 4294967296))))), Black: 292#(= ~f2_11~0 0), 300#true, Black: 297#(= ~f1_10~0 0), 245#L141true, 155#L237-2true, 126#L172true, 295#true]) [2021-12-28 03:02:57,804 INFO L384 tUnfolder$Statistics]: this new event has 151 ancestors and is cut-off event [2021-12-28 03:02:57,804 INFO L387 tUnfolder$Statistics]: existing Event has 151 ancestors and is cut-off event [2021-12-28 03:02:57,804 INFO L387 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2021-12-28 03:02:57,804 INFO L387 tUnfolder$Statistics]: existing Event has 161 ancestors and is cut-off event [2021-12-28 03:02:57,835 INFO L129 PetriNetUnfolder]: 1040/3553 cut-off events. [2021-12-28 03:02:57,835 INFO L130 PetriNetUnfolder]: For 713/794 co-relation queries the response was YES. [2021-12-28 03:02:57,853 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. [2021-12-28 03:02:57,865 INFO L132 encePairwiseOnDemand]: 253/256 looper letters, 41 selfloop transitions, 2 changer transitions 0/224 dead transitions. [2021-12-28 03:02:57,865 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 217 places, 224 transitions, 624 flow [2021-12-28 03:02:57,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-28 03:02:57,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-12-28 03:02:57,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 677 transitions. [2021-12-28 03:02:57,867 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8815104166666666 [2021-12-28 03:02:57,867 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 677 transitions. [2021-12-28 03:02:57,867 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 677 transitions. [2021-12-28 03:02:57,867 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-28 03:02:57,867 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 677 transitions. [2021-12-28 03:02:57,868 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) [2021-12-28 03:02:57,869 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) [2021-12-28 03:02:57,870 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) [2021-12-28 03:02:57,870 INFO L186 Difference]: Start difference. First operand has 215 places, 211 transitions, 496 flow. Second operand 3 states and 677 transitions. [2021-12-28 03:02:57,870 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 217 places, 224 transitions, 624 flow [2021-12-28 03:02:57,873 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 215 places, 224 transitions, 612 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-12-28 03:02:57,875 INFO L242 Difference]: Finished difference. Result has 216 places, 211 transitions, 494 flow [2021-12-28 03:02:57,875 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} [2021-12-28 03:02:57,876 INFO L334 CegarLoopForPetriNet]: 220 programPoint places, -4 predicate places. [2021-12-28 03:02:57,876 INFO L470 AbstractCegarLoop]: Abstraction has has 216 places, 211 transitions, 494 flow [2021-12-28 03:02:57,877 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) [2021-12-28 03:02:57,877 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-28 03:02:57,877 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] [2021-12-28 03:02:57,878 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-12-28 03:02:57,878 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread1Err7INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION (and 7 more)] === [2021-12-28 03:02:57,878 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 03:02:57,878 INFO L85 PathProgramCache]: Analyzing trace with hash -1388848745, now seen corresponding path program 2 times [2021-12-28 03:02:57,878 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 03:02:57,878 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1155155170] [2021-12-28 03:02:57,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 03:02:57,879 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 03:02:57,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-12-28 03:02:57,932 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-12-28 03:02:57,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-12-28 03:02:58,040 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-12-28 03:02:58,041 INFO L628 BasicCegarLoop]: Counterexample is feasible [2021-12-28 03:02:58,041 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (10 of 11 remaining) [2021-12-28 03:02:58,043 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err7INUSE_VIOLATION (9 of 11 remaining) [2021-12-28 03:02:58,043 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err8INUSE_VIOLATION (8 of 11 remaining) [2021-12-28 03:02:58,043 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3INUSE_VIOLATION (7 of 11 remaining) [2021-12-28 03:02:58,044 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5INUSE_VIOLATION (6 of 11 remaining) [2021-12-28 03:02:58,044 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err0INUSE_VIOLATION (5 of 11 remaining) [2021-12-28 03:02:58,044 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err2INUSE_VIOLATION (4 of 11 remaining) [2021-12-28 03:02:58,044 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Thread1of1ForFork3Err1INUSE_VIOLATION (3 of 11 remaining) [2021-12-28 03:02:58,044 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Thread1of1ForFork3Err9INUSE_VIOLATION (2 of 11 remaining) [2021-12-28 03:02:58,044 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Thread1of1ForFork0Err4INUSE_VIOLATION (1 of 11 remaining) [2021-12-28 03:02:58,044 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Thread1of1ForFork0Err6INUSE_VIOLATION (0 of 11 remaining) [2021-12-28 03:02:58,045 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-12-28 03:02:58,047 INFO L732 BasicCegarLoop]: Path program histogram: [2, 1, 1, 1, 1, 1, 1] [2021-12-28 03:02:58,052 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-12-28 03:02:58,052 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-12-28 03:02:58,186 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.12 03:02:58 BasicIcfg [2021-12-28 03:02:58,186 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-12-28 03:02:58,187 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-12-28 03:02:58,187 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-12-28 03:02:58,187 INFO L275 PluginConnector]: Witness Printer initialized [2021-12-28 03:02:58,187 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.12 03:02:51" (3/4) ... [2021-12-28 03:02:58,188 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2021-12-28 03:02:58,326 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2021-12-28 03:02:58,327 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-12-28 03:02:58,327 INFO L158 Benchmark]: Toolchain (without parser) took 7393.83ms. Allocated memory was 69.2MB in the beginning and 1.1GB in the end (delta: 1.0GB). Free memory was 50.4MB in the beginning and 872.7MB in the end (delta: -822.3MB). Peak memory consumption was 700.8MB. Max. memory is 16.1GB. [2021-12-28 03:02:58,327 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 69.2MB. Free memory was 51.9MB in the beginning and 51.9MB in the end (delta: 49.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-28 03:02:58,328 INFO L158 Benchmark]: CACSL2BoogieTranslator took 241.38ms. Allocated memory is still 69.2MB. Free memory was 50.2MB in the beginning and 51.6MB in the end (delta: -1.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-12-28 03:02:58,328 INFO L158 Benchmark]: Boogie Procedure Inliner took 55.06ms. Allocated memory is still 69.2MB. Free memory was 51.6MB in the beginning and 49.4MB in the end (delta: 2.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-12-28 03:02:58,328 INFO L158 Benchmark]: Boogie Preprocessor took 64.41ms. Allocated memory is still 69.2MB. Free memory was 49.2MB in the beginning and 47.6MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-12-28 03:02:58,328 INFO L158 Benchmark]: RCFGBuilder took 553.08ms. Allocated memory was 69.2MB in the beginning and 92.3MB in the end (delta: 23.1MB). Free memory was 47.6MB in the beginning and 65.8MB in the end (delta: -18.3MB). Peak memory consumption was 19.3MB. Max. memory is 16.1GB. [2021-12-28 03:02:58,329 INFO L158 Benchmark]: TraceAbstraction took 6334.07ms. Allocated memory was 92.3MB in the beginning and 1.1GB in the end (delta: 1.0GB). Free memory was 65.4MB in the beginning and 440.8MB in the end (delta: -375.3MB). Peak memory consumption was 648.9MB. Max. memory is 16.1GB. [2021-12-28 03:02:58,329 INFO L158 Benchmark]: Witness Printer took 140.06ms. Allocated memory is still 1.1GB. Free memory was 440.8MB in the beginning and 872.7MB in the end (delta: -432.0MB). Peak memory consumption was 44.1MB. Max. memory is 16.1GB. [2021-12-28 03:02:58,330 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 69.2MB. Free memory was 51.9MB in the beginning and 51.9MB in the end (delta: 49.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 241.38ms. Allocated memory is still 69.2MB. Free memory was 50.2MB in the beginning and 51.6MB in the end (delta: -1.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 55.06ms. Allocated memory is still 69.2MB. Free memory was 51.6MB in the beginning and 49.4MB in the end (delta: 2.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 64.41ms. Allocated memory is still 69.2MB. Free memory was 49.2MB in the beginning and 47.6MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 553.08ms. Allocated memory was 69.2MB in the beginning and 92.3MB in the end (delta: 23.1MB). Free memory was 47.6MB in the beginning and 65.8MB in the end (delta: -18.3MB). Peak memory consumption was 19.3MB. Max. memory is 16.1GB. * TraceAbstraction took 6334.07ms. Allocated memory was 92.3MB in the beginning and 1.1GB in the end (delta: 1.0GB). Free memory was 65.4MB in the beginning and 440.8MB in the end (delta: -375.3MB). Peak memory consumption was 648.9MB. Max. memory is 16.1GB. * Witness Printer took 140.06ms. Allocated memory is still 1.1GB. Free memory was 440.8MB in the beginning and 872.7MB in the end (delta: -432.0MB). Peak memory consumption was 44.1MB. 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: 0.1s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 6.0s, OverallIterations: 8, TraceHistogramMax: 1, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 4.3s, 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: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.8s 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! [2021-12-28 03:02:58,362 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