/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedSemanticLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/weaver/popl20-more-buffer-mult.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.repeated-lipton-8d0d62b [2022-12-06 00:14:04,525 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-06 00:14:04,526 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-06 00:14:04,601 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-06 00:14:04,603 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-06 00:14:04,605 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-06 00:14:04,607 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-06 00:14:04,610 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-06 00:14:04,613 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-06 00:14:04,616 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-06 00:14:04,617 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-06 00:14:04,618 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-06 00:14:04,618 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-06 00:14:04,620 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-06 00:14:04,621 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-06 00:14:04,622 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-06 00:14:04,622 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-06 00:14:04,623 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-06 00:14:04,639 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-06 00:14:04,643 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-06 00:14:04,644 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-06 00:14:04,645 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-06 00:14:04,646 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-06 00:14:04,646 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-06 00:14:04,651 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-06 00:14:04,651 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-06 00:14:04,652 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-06 00:14:04,653 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-06 00:14:04,653 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-06 00:14:04,654 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-06 00:14:04,654 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-06 00:14:04,658 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-06 00:14:04,659 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-06 00:14:04,659 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-06 00:14:04,660 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-06 00:14:04,660 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-06 00:14:04,661 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-06 00:14:04,661 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-06 00:14:04,661 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-06 00:14:04,661 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-06 00:14:04,662 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-06 00:14:04,663 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedSemanticLbe.epf [2022-12-06 00:14:04,702 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-06 00:14:04,702 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-06 00:14:04,704 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-06 00:14:04,704 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-06 00:14:04,704 INFO L138 SettingsManager]: * Use SBE=true [2022-12-06 00:14:04,720 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-06 00:14:04,720 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-06 00:14:04,720 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-06 00:14:04,720 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-06 00:14:04,720 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-06 00:14:04,721 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-06 00:14:04,721 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-06 00:14:04,721 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-06 00:14:04,721 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-06 00:14:04,721 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-06 00:14:04,721 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-06 00:14:04,722 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-06 00:14:04,722 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-06 00:14:04,722 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-06 00:14:04,722 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-12-06 00:14:04,722 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-06 00:14:04,722 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-06 00:14:04,722 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-06 00:14:04,722 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-06 00:14:04,723 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-06 00:14:04,723 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-06 00:14:04,723 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-06 00:14:04,723 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=REPEATED_LIPTON_PN [2022-12-06 00:14:04,723 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-12-06 00:14:05,165 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-06 00:14:05,201 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-06 00:14:05,203 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-06 00:14:05,203 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-06 00:14:05,204 INFO L275 PluginConnector]: CDTParser initialized [2022-12-06 00:14:05,205 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-more-buffer-mult.wvr.c [2022-12-06 00:14:06,415 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-06 00:14:06,616 INFO L351 CDTParser]: Found 1 translation units. [2022-12-06 00:14:06,617 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-buffer-mult.wvr.c [2022-12-06 00:14:06,621 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a43a044b/5ee47bb1048e4c4cb767357409f640ea/FLAGe1662e3e0 [2022-12-06 00:14:06,634 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a43a044b/5ee47bb1048e4c4cb767357409f640ea [2022-12-06 00:14:06,636 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-06 00:14:06,637 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-12-06 00:14:06,638 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-06 00:14:06,638 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-06 00:14:06,640 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-06 00:14:06,641 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:14:06" (1/1) ... [2022-12-06 00:14:06,641 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2486fa0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:06, skipping insertion in model container [2022-12-06 00:14:06,641 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:14:06" (1/1) ... [2022-12-06 00:14:06,648 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-06 00:14:06,669 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-06 00:14:06,804 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,807 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,807 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,810 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,811 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,812 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,812 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,812 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,815 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,816 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,816 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,820 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,821 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,821 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,822 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,822 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,823 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,824 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,825 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,828 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,828 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,829 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,832 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,834 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,834 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,835 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,836 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,836 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,851 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-buffer-mult.wvr.c[4218,4231] [2022-12-06 00:14:06,863 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-06 00:14:06,871 INFO L203 MainTranslator]: Completed pre-run [2022-12-06 00:14:06,883 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,883 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,884 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,885 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,885 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,886 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,887 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,887 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,888 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,889 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,890 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,895 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,895 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,895 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,896 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,897 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,900 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,901 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,901 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,903 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,904 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,904 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,905 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,906 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,906 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,911 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,911 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 00:14:06,911 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 00:14:06,921 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-buffer-mult.wvr.c[4218,4231] [2022-12-06 00:14:06,924 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-06 00:14:06,939 INFO L208 MainTranslator]: Completed translation [2022-12-06 00:14:06,940 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:06 WrapperNode [2022-12-06 00:14:06,940 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-06 00:14:06,941 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-06 00:14:06,941 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-06 00:14:06,941 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-06 00:14:06,946 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:06" (1/1) ... [2022-12-06 00:14:06,964 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:06" (1/1) ... [2022-12-06 00:14:06,999 INFO L138 Inliner]: procedures = 27, calls = 80, calls flagged for inlining = 18, calls inlined = 22, statements flattened = 307 [2022-12-06 00:14:06,999 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-06 00:14:07,000 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-06 00:14:07,000 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-06 00:14:07,000 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-06 00:14:07,007 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:06" (1/1) ... [2022-12-06 00:14:07,007 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:06" (1/1) ... [2022-12-06 00:14:07,019 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:06" (1/1) ... [2022-12-06 00:14:07,019 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:06" (1/1) ... [2022-12-06 00:14:07,030 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:06" (1/1) ... [2022-12-06 00:14:07,033 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:06" (1/1) ... [2022-12-06 00:14:07,034 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:06" (1/1) ... [2022-12-06 00:14:07,036 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:06" (1/1) ... [2022-12-06 00:14:07,038 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-06 00:14:07,038 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-06 00:14:07,038 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-06 00:14:07,038 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-06 00:14:07,046 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:06" (1/1) ... [2022-12-06 00:14:07,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-06 00:14:07,061 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 00:14:07,072 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) [2022-12-06 00:14:07,097 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 [2022-12-06 00:14:07,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-06 00:14:07,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-06 00:14:07,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-06 00:14:07,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-06 00:14:07,111 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-12-06 00:14:07,111 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-12-06 00:14:07,111 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-12-06 00:14:07,111 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-12-06 00:14:07,111 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-12-06 00:14:07,111 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-12-06 00:14:07,111 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2022-12-06 00:14:07,111 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2022-12-06 00:14:07,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-06 00:14:07,111 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-12-06 00:14:07,111 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-12-06 00:14:07,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-06 00:14:07,112 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-06 00:14:07,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-06 00:14:07,112 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-06 00:14:07,113 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2022-12-06 00:14:07,194 INFO L236 CfgBuilder]: Building ICFG [2022-12-06 00:14:07,195 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-06 00:14:07,636 INFO L277 CfgBuilder]: Performing block encoding [2022-12-06 00:14:07,794 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-06 00:14:07,794 INFO L302 CfgBuilder]: Removed 6 assume(true) statements. [2022-12-06 00:14:07,796 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:14:07 BoogieIcfgContainer [2022-12-06 00:14:07,796 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-06 00:14:07,798 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-06 00:14:07,798 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-06 00:14:07,800 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-06 00:14:07,800 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.12 12:14:06" (1/3) ... [2022-12-06 00:14:07,800 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f4d210 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 12:14:07, skipping insertion in model container [2022-12-06 00:14:07,801 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:06" (2/3) ... [2022-12-06 00:14:07,801 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f4d210 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 12:14:07, skipping insertion in model container [2022-12-06 00:14:07,801 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:14:07" (3/3) ... [2022-12-06 00:14:07,802 INFO L112 eAbstractionObserver]: Analyzing ICFG popl20-more-buffer-mult.wvr.c [2022-12-06 00:14:07,814 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-06 00:14:07,815 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-06 00:14:07,815 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-12-06 00:14:07,874 INFO L144 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2022-12-06 00:14:07,904 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 209 places, 214 transitions, 460 flow [2022-12-06 00:14:07,986 INFO L130 PetriNetUnfolder]: 18/210 cut-off events. [2022-12-06 00:14:07,986 INFO L131 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2022-12-06 00:14:07,992 INFO L83 FinitePrefix]: Finished finitePrefix Result has 227 conditions, 210 events. 18/210 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 114 event pairs, 0 based on Foata normal form. 0/191 useless extension candidates. Maximal degree in co-relation 173. Up to 2 conditions per place. [2022-12-06 00:14:07,992 INFO L82 GeneralOperation]: Start removeDead. Operand has 209 places, 214 transitions, 460 flow [2022-12-06 00:14:08,002 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 193 places, 198 transitions, 420 flow [2022-12-06 00:14:08,003 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:14:08,019 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 193 places, 198 transitions, 420 flow [2022-12-06 00:14:08,022 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 193 places, 198 transitions, 420 flow [2022-12-06 00:14:08,061 INFO L130 PetriNetUnfolder]: 18/198 cut-off events. [2022-12-06 00:14:08,061 INFO L131 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2022-12-06 00:14:08,062 INFO L83 FinitePrefix]: Finished finitePrefix Result has 215 conditions, 198 events. 18/198 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 113 event pairs, 0 based on Foata normal form. 0/180 useless extension candidates. Maximal degree in co-relation 173. Up to 2 conditions per place. [2022-12-06 00:14:08,068 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 193 places, 198 transitions, 420 flow [2022-12-06 00:14:08,068 INFO L188 LiptonReduction]: Number of co-enabled transitions 2000 [2022-12-06 00:14:16,812 INFO L203 LiptonReduction]: Total number of compositions: 161 [2022-12-06 00:14:16,823 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-06 00:14:16,842 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=REPEATED_LIPTON_PN, 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, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@4da6a1b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, Conditionality=CONDITIONAL_DISJUNCTIVE, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-06 00:14:16,842 INFO L358 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2022-12-06 00:14:16,848 INFO L130 PetriNetUnfolder]: 6/36 cut-off events. [2022-12-06 00:14:16,848 INFO L131 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2022-12-06 00:14:16,848 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:14:16,849 INFO L213 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] [2022-12-06 00:14:16,849 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:14:16,852 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:14:16,852 INFO L85 PathProgramCache]: Analyzing trace with hash -827498274, now seen corresponding path program 1 times [2022-12-06 00:14:16,873 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:14:16,878 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [719525400] [2022-12-06 00:14:16,878 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:14:16,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:14:17,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:14:17,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 00:14:17,764 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:14:17,764 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [719525400] [2022-12-06 00:14:17,766 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [719525400] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:14:17,770 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 00:14:17,771 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2022-12-06 00:14:17,772 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1212912038] [2022-12-06 00:14:17,772 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:14:17,777 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-06 00:14:17,778 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:14:17,812 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-06 00:14:17,812 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-06 00:14:17,813 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 6 out of 37 [2022-12-06 00:14:17,814 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 44 places, 37 transitions, 98 flow. Second operand has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 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) [2022-12-06 00:14:17,814 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:14:17,814 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 6 of 37 [2022-12-06 00:14:17,815 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:14:18,466 INFO L130 PetriNetUnfolder]: 2606/3582 cut-off events. [2022-12-06 00:14:18,467 INFO L131 PetriNetUnfolder]: For 189/189 co-relation queries the response was YES. [2022-12-06 00:14:18,473 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7115 conditions, 3582 events. 2606/3582 cut-off events. For 189/189 co-relation queries the response was YES. Maximal size of possible extension queue 210. Compared 15988 event pairs, 498 based on Foata normal form. 1/2315 useless extension candidates. Maximal degree in co-relation 5886. Up to 2275 conditions per place. [2022-12-06 00:14:18,489 INFO L137 encePairwiseOnDemand]: 33/37 looper letters, 47 selfloop transitions, 3 changer transitions 1/57 dead transitions. [2022-12-06 00:14:18,490 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 46 places, 57 transitions, 255 flow [2022-12-06 00:14:18,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-06 00:14:18,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-12-06 00:14:18,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 70 transitions. [2022-12-06 00:14:18,499 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.6306306306306306 [2022-12-06 00:14:18,500 INFO L175 Difference]: Start difference. First operand has 44 places, 37 transitions, 98 flow. Second operand 3 states and 70 transitions. [2022-12-06 00:14:18,501 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 46 places, 57 transitions, 255 flow [2022-12-06 00:14:18,514 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 38 places, 57 transitions, 229 flow, removed 0 selfloop flow, removed 8 redundant places. [2022-12-06 00:14:18,516 INFO L231 Difference]: Finished difference. Result has 39 places, 39 transitions, 101 flow [2022-12-06 00:14:18,517 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=37, PETRI_DIFFERENCE_MINUEND_FLOW=82, PETRI_DIFFERENCE_MINUEND_PLACES=36, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=37, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=34, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=101, PETRI_PLACES=39, PETRI_TRANSITIONS=39} [2022-12-06 00:14:18,521 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, -5 predicate places. [2022-12-06 00:14:18,521 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:14:18,522 INFO L89 Accepts]: Start accepts. Operand has 39 places, 39 transitions, 101 flow [2022-12-06 00:14:18,529 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:14:18,529 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:14:18,530 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 39 places, 39 transitions, 101 flow [2022-12-06 00:14:18,538 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 39 places, 39 transitions, 101 flow [2022-12-06 00:14:18,548 INFO L130 PetriNetUnfolder]: 11/52 cut-off events. [2022-12-06 00:14:18,548 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-12-06 00:14:18,549 INFO L83 FinitePrefix]: Finished finitePrefix Result has 71 conditions, 52 events. 11/52 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 76 event pairs, 0 based on Foata normal form. 0/45 useless extension candidates. Maximal degree in co-relation 42. Up to 10 conditions per place. [2022-12-06 00:14:18,549 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 39 places, 39 transitions, 101 flow [2022-12-06 00:14:18,549 INFO L188 LiptonReduction]: Number of co-enabled transitions 482 [2022-12-06 00:14:18,560 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 00:14:18,562 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 41 [2022-12-06 00:14:18,562 INFO L495 AbstractCegarLoop]: Abstraction has has 39 places, 39 transitions, 101 flow [2022-12-06 00:14:18,562 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 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) [2022-12-06 00:14:18,563 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:14:18,563 INFO L213 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] [2022-12-06 00:14:18,567 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-06 00:14:18,570 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:14:18,571 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:14:18,571 INFO L85 PathProgramCache]: Analyzing trace with hash 1672093138, now seen corresponding path program 1 times [2022-12-06 00:14:18,571 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:14:18,571 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1856401855] [2022-12-06 00:14:18,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:14:18,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:14:18,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:14:18,781 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 00:14:18,781 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:14:18,781 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1856401855] [2022-12-06 00:14:18,781 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1856401855] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:14:18,782 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 00:14:18,782 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-06 00:14:18,782 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1809761807] [2022-12-06 00:14:18,782 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:14:18,783 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-06 00:14:18,783 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:14:18,784 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-06 00:14:18,784 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-06 00:14:18,784 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 4 out of 37 [2022-12-06 00:14:18,784 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 39 places, 39 transitions, 101 flow. Second operand has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 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) [2022-12-06 00:14:18,784 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:14:18,784 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 4 of 37 [2022-12-06 00:14:18,784 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:14:19,772 INFO L130 PetriNetUnfolder]: 3843/5059 cut-off events. [2022-12-06 00:14:19,772 INFO L131 PetriNetUnfolder]: For 748/748 co-relation queries the response was YES. [2022-12-06 00:14:19,777 INFO L83 FinitePrefix]: Finished finitePrefix Result has 11188 conditions, 5059 events. 3843/5059 cut-off events. For 748/748 co-relation queries the response was YES. Maximal size of possible extension queue 265. Compared 22383 event pairs, 982 based on Foata normal form. 120/4259 useless extension candidates. Maximal degree in co-relation 4007. Up to 3577 conditions per place. [2022-12-06 00:14:19,822 INFO L137 encePairwiseOnDemand]: 34/37 looper letters, 58 selfloop transitions, 2 changer transitions 0/64 dead transitions. [2022-12-06 00:14:19,823 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 41 places, 64 transitions, 285 flow [2022-12-06 00:14:19,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-06 00:14:19,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-12-06 00:14:19,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 70 transitions. [2022-12-06 00:14:19,825 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.6306306306306306 [2022-12-06 00:14:19,825 INFO L175 Difference]: Start difference. First operand has 39 places, 39 transitions, 101 flow. Second operand 3 states and 70 transitions. [2022-12-06 00:14:19,825 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 41 places, 64 transitions, 285 flow [2022-12-06 00:14:19,826 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 40 places, 64 transitions, 281 flow, removed 0 selfloop flow, removed 1 redundant places. [2022-12-06 00:14:19,828 INFO L231 Difference]: Finished difference. Result has 41 places, 40 transitions, 112 flow [2022-12-06 00:14:19,828 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=37, PETRI_DIFFERENCE_MINUEND_FLOW=98, PETRI_DIFFERENCE_MINUEND_PLACES=38, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=39, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=37, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=112, PETRI_PLACES=41, PETRI_TRANSITIONS=40} [2022-12-06 00:14:19,828 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, -3 predicate places. [2022-12-06 00:14:19,829 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:14:19,829 INFO L89 Accepts]: Start accepts. Operand has 41 places, 40 transitions, 112 flow [2022-12-06 00:14:19,832 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:14:19,832 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:14:19,832 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 41 places, 40 transitions, 112 flow [2022-12-06 00:14:19,833 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 41 places, 40 transitions, 112 flow [2022-12-06 00:14:19,854 INFO L130 PetriNetUnfolder]: 12/64 cut-off events. [2022-12-06 00:14:19,854 INFO L131 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2022-12-06 00:14:19,854 INFO L83 FinitePrefix]: Finished finitePrefix Result has 92 conditions, 64 events. 12/64 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 126 event pairs, 0 based on Foata normal form. 0/56 useless extension candidates. Maximal degree in co-relation 64. Up to 11 conditions per place. [2022-12-06 00:14:19,855 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 41 places, 40 transitions, 112 flow [2022-12-06 00:14:19,855 INFO L188 LiptonReduction]: Number of co-enabled transitions 508 [2022-12-06 00:14:19,862 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 00:14:19,863 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 34 [2022-12-06 00:14:19,864 INFO L495 AbstractCegarLoop]: Abstraction has has 41 places, 40 transitions, 112 flow [2022-12-06 00:14:19,864 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 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) [2022-12-06 00:14:19,864 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:14:19,864 INFO L213 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] [2022-12-06 00:14:19,864 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-06 00:14:19,865 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:14:19,879 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:14:19,879 INFO L85 PathProgramCache]: Analyzing trace with hash 1468405621, now seen corresponding path program 1 times [2022-12-06 00:14:19,880 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:14:19,880 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [384627546] [2022-12-06 00:14:19,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:14:19,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:14:19,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:14:20,043 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 00:14:20,043 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:14:20,043 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [384627546] [2022-12-06 00:14:20,047 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [384627546] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:14:20,047 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 00:14:20,048 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-06 00:14:20,048 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1263082011] [2022-12-06 00:14:20,048 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:14:20,049 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-06 00:14:20,049 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:14:20,049 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-06 00:14:20,050 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-06 00:14:20,050 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 4 out of 37 [2022-12-06 00:14:20,050 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 41 places, 40 transitions, 112 flow. Second operand has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 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) [2022-12-06 00:14:20,052 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:14:20,053 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 4 of 37 [2022-12-06 00:14:20,053 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:14:20,933 INFO L130 PetriNetUnfolder]: 3600/4879 cut-off events. [2022-12-06 00:14:20,934 INFO L131 PetriNetUnfolder]: For 1852/1852 co-relation queries the response was YES. [2022-12-06 00:14:20,954 INFO L83 FinitePrefix]: Finished finitePrefix Result has 11391 conditions, 4879 events. 3600/4879 cut-off events. For 1852/1852 co-relation queries the response was YES. Maximal size of possible extension queue 255. Compared 23101 event pairs, 937 based on Foata normal form. 106/4529 useless extension candidates. Maximal degree in co-relation 8167. Up to 3548 conditions per place. [2022-12-06 00:14:20,988 INFO L137 encePairwiseOnDemand]: 34/37 looper letters, 58 selfloop transitions, 2 changer transitions 0/64 dead transitions. [2022-12-06 00:14:20,988 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 43 places, 64 transitions, 301 flow [2022-12-06 00:14:20,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-06 00:14:20,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-12-06 00:14:20,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 68 transitions. [2022-12-06 00:14:20,990 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.6126126126126126 [2022-12-06 00:14:20,991 INFO L175 Difference]: Start difference. First operand has 41 places, 40 transitions, 112 flow. Second operand 3 states and 68 transitions. [2022-12-06 00:14:20,991 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 43 places, 64 transitions, 301 flow [2022-12-06 00:14:20,992 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 42 places, 64 transitions, 298 flow, removed 0 selfloop flow, removed 1 redundant places. [2022-12-06 00:14:20,992 INFO L231 Difference]: Finished difference. Result has 43 places, 41 transitions, 124 flow [2022-12-06 00:14:20,993 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=37, PETRI_DIFFERENCE_MINUEND_FLOW=110, PETRI_DIFFERENCE_MINUEND_PLACES=40, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=40, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=38, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=124, PETRI_PLACES=43, PETRI_TRANSITIONS=41} [2022-12-06 00:14:20,994 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, -1 predicate places. [2022-12-06 00:14:20,994 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:14:20,994 INFO L89 Accepts]: Start accepts. Operand has 43 places, 41 transitions, 124 flow [2022-12-06 00:14:20,995 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:14:20,995 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:14:20,995 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 43 places, 41 transitions, 124 flow [2022-12-06 00:14:21,003 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 43 places, 41 transitions, 124 flow [2022-12-06 00:14:21,030 INFO L130 PetriNetUnfolder]: 14/82 cut-off events. [2022-12-06 00:14:21,030 INFO L131 PetriNetUnfolder]: For 8/8 co-relation queries the response was YES. [2022-12-06 00:14:21,031 INFO L83 FinitePrefix]: Finished finitePrefix Result has 121 conditions, 82 events. 14/82 cut-off events. For 8/8 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 231 event pairs, 0 based on Foata normal form. 0/72 useless extension candidates. Maximal degree in co-relation 83. Up to 12 conditions per place. [2022-12-06 00:14:21,040 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 43 places, 41 transitions, 124 flow [2022-12-06 00:14:21,040 INFO L188 LiptonReduction]: Number of co-enabled transitions 536 [2022-12-06 00:14:21,055 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 00:14:21,056 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 62 [2022-12-06 00:14:21,056 INFO L495 AbstractCegarLoop]: Abstraction has has 43 places, 41 transitions, 124 flow [2022-12-06 00:14:21,056 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 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) [2022-12-06 00:14:21,056 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:14:21,056 INFO L213 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] [2022-12-06 00:14:21,056 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-06 00:14:21,056 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:14:21,057 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:14:21,057 INFO L85 PathProgramCache]: Analyzing trace with hash 1589130886, now seen corresponding path program 1 times [2022-12-06 00:14:21,057 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:14:21,057 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1580677562] [2022-12-06 00:14:21,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:14:21,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:14:21,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:14:21,328 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-06 00:14:21,328 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:14:21,328 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1580677562] [2022-12-06 00:14:21,328 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1580677562] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:14:21,328 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 00:14:21,328 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-06 00:14:21,329 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1325393186] [2022-12-06 00:14:21,329 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:14:21,329 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-06 00:14:21,329 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:14:21,339 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-06 00:14:21,339 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-06 00:14:21,339 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 6 out of 37 [2022-12-06 00:14:21,339 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 43 places, 41 transitions, 124 flow. Second operand has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 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) [2022-12-06 00:14:21,339 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:14:21,339 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 6 of 37 [2022-12-06 00:14:21,340 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:14:22,101 INFO L130 PetriNetUnfolder]: 3189/4593 cut-off events. [2022-12-06 00:14:22,101 INFO L131 PetriNetUnfolder]: For 2513/2513 co-relation queries the response was YES. [2022-12-06 00:14:22,114 INFO L83 FinitePrefix]: Finished finitePrefix Result has 11217 conditions, 4593 events. 3189/4593 cut-off events. For 2513/2513 co-relation queries the response was YES. Maximal size of possible extension queue 250. Compared 24271 event pairs, 2374 based on Foata normal form. 95/4585 useless extension candidates. Maximal degree in co-relation 5010. Up to 3495 conditions per place. [2022-12-06 00:14:22,158 INFO L137 encePairwiseOnDemand]: 33/37 looper letters, 61 selfloop transitions, 3 changer transitions 0/70 dead transitions. [2022-12-06 00:14:22,158 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 46 places, 70 transitions, 333 flow [2022-12-06 00:14:22,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-06 00:14:22,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2022-12-06 00:14:22,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 83 transitions. [2022-12-06 00:14:22,170 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.5608108108108109 [2022-12-06 00:14:22,170 INFO L175 Difference]: Start difference. First operand has 43 places, 41 transitions, 124 flow. Second operand 4 states and 83 transitions. [2022-12-06 00:14:22,171 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 46 places, 70 transitions, 333 flow [2022-12-06 00:14:22,173 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 45 places, 70 transitions, 330 flow, removed 0 selfloop flow, removed 1 redundant places. [2022-12-06 00:14:22,187 INFO L231 Difference]: Finished difference. Result has 47 places, 43 transitions, 142 flow [2022-12-06 00:14:22,188 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=37, PETRI_DIFFERENCE_MINUEND_FLOW=122, PETRI_DIFFERENCE_MINUEND_PLACES=42, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=41, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=38, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=142, PETRI_PLACES=47, PETRI_TRANSITIONS=43} [2022-12-06 00:14:22,189 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, 3 predicate places. [2022-12-06 00:14:22,189 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:14:22,189 INFO L89 Accepts]: Start accepts. Operand has 47 places, 43 transitions, 142 flow [2022-12-06 00:14:22,190 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:14:22,190 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:14:22,190 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 47 places, 43 transitions, 142 flow [2022-12-06 00:14:22,191 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 47 places, 43 transitions, 142 flow [2022-12-06 00:14:22,200 INFO L130 PetriNetUnfolder]: 18/125 cut-off events. [2022-12-06 00:14:22,200 INFO L131 PetriNetUnfolder]: For 11/11 co-relation queries the response was YES. [2022-12-06 00:14:22,201 INFO L83 FinitePrefix]: Finished finitePrefix Result has 185 conditions, 125 events. 18/125 cut-off events. For 11/11 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 461 event pairs, 0 based on Foata normal form. 0/112 useless extension candidates. Maximal degree in co-relation 116. Up to 15 conditions per place. [2022-12-06 00:14:22,201 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 47 places, 43 transitions, 142 flow [2022-12-06 00:14:22,201 INFO L188 LiptonReduction]: Number of co-enabled transitions 536 [2022-12-06 00:14:25,764 INFO L203 LiptonReduction]: Total number of compositions: 1 [2022-12-06 00:14:25,772 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 3583 [2022-12-06 00:14:25,772 INFO L495 AbstractCegarLoop]: Abstraction has has 47 places, 43 transitions, 156 flow [2022-12-06 00:14:25,772 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 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) [2022-12-06 00:14:25,772 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:14:25,772 INFO L213 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] [2022-12-06 00:14:25,772 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-06 00:14:25,772 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:14:25,773 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:14:25,773 INFO L85 PathProgramCache]: Analyzing trace with hash -461690342, now seen corresponding path program 1 times [2022-12-06 00:14:25,777 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:14:25,777 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2017123105] [2022-12-06 00:14:25,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:14:25,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:14:25,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:14:25,911 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-06 00:14:25,911 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:14:25,911 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2017123105] [2022-12-06 00:14:25,911 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2017123105] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:14:25,911 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 00:14:25,912 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-06 00:14:25,912 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1201193660] [2022-12-06 00:14:25,912 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:14:25,912 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-06 00:14:25,912 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:14:25,913 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-06 00:14:25,913 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-06 00:14:25,913 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 6 out of 39 [2022-12-06 00:14:25,913 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 47 places, 43 transitions, 156 flow. Second operand has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 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) [2022-12-06 00:14:25,913 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:14:25,913 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 6 of 39 [2022-12-06 00:14:25,913 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:14:26,387 INFO L130 PetriNetUnfolder]: 3929/5783 cut-off events. [2022-12-06 00:14:26,388 INFO L131 PetriNetUnfolder]: For 3181/3181 co-relation queries the response was YES. [2022-12-06 00:14:26,392 INFO L83 FinitePrefix]: Finished finitePrefix Result has 13865 conditions, 5783 events. 3929/5783 cut-off events. For 3181/3181 co-relation queries the response was YES. Maximal size of possible extension queue 301. Compared 33139 event pairs, 3012 based on Foata normal form. 166/5836 useless extension candidates. Maximal degree in co-relation 11234. Up to 4406 conditions per place. [2022-12-06 00:14:26,413 INFO L137 encePairwiseOnDemand]: 34/39 looper letters, 59 selfloop transitions, 4 changer transitions 1/70 dead transitions. [2022-12-06 00:14:26,413 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 50 places, 70 transitions, 362 flow [2022-12-06 00:14:26,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-06 00:14:26,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2022-12-06 00:14:26,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 83 transitions. [2022-12-06 00:14:26,414 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.532051282051282 [2022-12-06 00:14:26,414 INFO L175 Difference]: Start difference. First operand has 47 places, 43 transitions, 156 flow. Second operand 4 states and 83 transitions. [2022-12-06 00:14:26,414 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 50 places, 70 transitions, 362 flow [2022-12-06 00:14:26,417 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 49 places, 70 transitions, 354 flow, removed 3 selfloop flow, removed 1 redundant places. [2022-12-06 00:14:26,418 INFO L231 Difference]: Finished difference. Result has 51 places, 44 transitions, 161 flow [2022-12-06 00:14:26,419 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=148, PETRI_DIFFERENCE_MINUEND_PLACES=46, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=43, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=39, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=161, PETRI_PLACES=51, PETRI_TRANSITIONS=44} [2022-12-06 00:14:26,420 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, 7 predicate places. [2022-12-06 00:14:26,420 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:14:26,420 INFO L89 Accepts]: Start accepts. Operand has 51 places, 44 transitions, 161 flow [2022-12-06 00:14:26,422 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:14:26,422 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:14:26,423 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 51 places, 44 transitions, 161 flow [2022-12-06 00:14:26,423 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 50 places, 44 transitions, 161 flow [2022-12-06 00:14:26,434 INFO L130 PetriNetUnfolder]: 21/194 cut-off events. [2022-12-06 00:14:26,434 INFO L131 PetriNetUnfolder]: For 19/19 co-relation queries the response was YES. [2022-12-06 00:14:26,434 INFO L83 FinitePrefix]: Finished finitePrefix Result has 288 conditions, 194 events. 21/194 cut-off events. For 19/19 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 962 event pairs, 0 based on Foata normal form. 0/180 useless extension candidates. Maximal degree in co-relation 175. Up to 18 conditions per place. [2022-12-06 00:14:26,435 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 50 places, 44 transitions, 161 flow [2022-12-06 00:14:26,435 INFO L188 LiptonReduction]: Number of co-enabled transitions 536 [2022-12-06 00:14:26,437 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 00:14:26,438 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 18 [2022-12-06 00:14:26,438 INFO L495 AbstractCegarLoop]: Abstraction has has 50 places, 44 transitions, 161 flow [2022-12-06 00:14:26,439 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 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) [2022-12-06 00:14:26,439 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:14:26,439 INFO L213 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] [2022-12-06 00:14:26,439 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-06 00:14:26,439 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:14:26,439 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:14:26,439 INFO L85 PathProgramCache]: Analyzing trace with hash 1358553291, now seen corresponding path program 1 times [2022-12-06 00:14:26,439 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:14:26,439 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1542824639] [2022-12-06 00:14:26,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:14:26,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:14:26,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:14:26,775 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-06 00:14:26,775 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:14:26,775 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1542824639] [2022-12-06 00:14:26,775 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1542824639] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:14:26,776 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 00:14:26,776 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-06 00:14:26,776 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2040228701] [2022-12-06 00:14:26,776 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:14:26,776 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-06 00:14:26,776 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:14:26,776 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-06 00:14:26,776 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-12-06 00:14:26,777 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 38 [2022-12-06 00:14:26,777 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 50 places, 44 transitions, 161 flow. Second operand has 6 states, 6 states have (on average 5.166666666666667) internal successors, (31), 5 states have internal predecessors, (31), 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) [2022-12-06 00:14:26,777 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:14:26,777 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 38 [2022-12-06 00:14:26,777 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:14:28,293 INFO L130 PetriNetUnfolder]: 14973/20941 cut-off events. [2022-12-06 00:14:28,293 INFO L131 PetriNetUnfolder]: For 6307/6307 co-relation queries the response was YES. [2022-12-06 00:14:28,315 INFO L83 FinitePrefix]: Finished finitePrefix Result has 47980 conditions, 20941 events. 14973/20941 cut-off events. For 6307/6307 co-relation queries the response was YES. Maximal size of possible extension queue 624. Compared 116480 event pairs, 1112 based on Foata normal form. 248/21187 useless extension candidates. Maximal degree in co-relation 35459. Up to 12436 conditions per place. [2022-12-06 00:14:28,360 INFO L137 encePairwiseOnDemand]: 30/38 looper letters, 116 selfloop transitions, 8 changer transitions 26/150 dead transitions. [2022-12-06 00:14:28,360 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 56 places, 150 transitions, 756 flow [2022-12-06 00:14:28,360 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-06 00:14:28,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2022-12-06 00:14:28,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 141 transitions. [2022-12-06 00:14:28,361 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.5300751879699248 [2022-12-06 00:14:28,362 INFO L175 Difference]: Start difference. First operand has 50 places, 44 transitions, 161 flow. Second operand 7 states and 141 transitions. [2022-12-06 00:14:28,362 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 56 places, 150 transitions, 756 flow [2022-12-06 00:14:28,364 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 54 places, 150 transitions, 747 flow, removed 3 selfloop flow, removed 2 redundant places. [2022-12-06 00:14:28,365 INFO L231 Difference]: Finished difference. Result has 59 places, 50 transitions, 205 flow [2022-12-06 00:14:28,365 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=38, PETRI_DIFFERENCE_MINUEND_FLOW=152, PETRI_DIFFERENCE_MINUEND_PLACES=48, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=44, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=38, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=205, PETRI_PLACES=59, PETRI_TRANSITIONS=50} [2022-12-06 00:14:28,366 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, 15 predicate places. [2022-12-06 00:14:28,366 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:14:28,366 INFO L89 Accepts]: Start accepts. Operand has 59 places, 50 transitions, 205 flow [2022-12-06 00:14:28,367 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:14:28,367 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:14:28,367 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 59 places, 50 transitions, 205 flow [2022-12-06 00:14:28,367 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 58 places, 50 transitions, 205 flow [2022-12-06 00:14:28,387 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([797] thread4EXIT-->L149-2: Formula: (and (= v_thread4Thread1of1ForFork3_thidvar2_4 0) (= v_thread4Thread1of1ForFork3_thidvar1_4 0) (= v_thread4Thread1of1ForFork3_thidvar0_4 (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem32#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ (- 4294967296) .cse0)))) (= v_thread4Thread1of1ForFork3_thidvar4_4 0) (= v_thread4Thread1of1ForFork3_thidvar3_4 0)) InVars {ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_5|, thread4Thread1of1ForFork3_thidvar1=v_thread4Thread1of1ForFork3_thidvar1_4, thread4Thread1of1ForFork3_thidvar0=v_thread4Thread1of1ForFork3_thidvar0_4, thread4Thread1of1ForFork3_thidvar3=v_thread4Thread1of1ForFork3_thidvar3_4, thread4Thread1of1ForFork3_thidvar2=v_thread4Thread1of1ForFork3_thidvar2_4, thread4Thread1of1ForFork3_thidvar4=v_thread4Thread1of1ForFork3_thidvar4_4} OutVars{ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_5|, thread4Thread1of1ForFork3_thidvar1=v_thread4Thread1of1ForFork3_thidvar1_4, thread4Thread1of1ForFork3_thidvar0=v_thread4Thread1of1ForFork3_thidvar0_4, thread4Thread1of1ForFork3_thidvar3=v_thread4Thread1of1ForFork3_thidvar3_4, thread4Thread1of1ForFork3_thidvar2=v_thread4Thread1of1ForFork3_thidvar2_4, thread4Thread1of1ForFork3_thidvar4=v_thread4Thread1of1ForFork3_thidvar4_4} AuxVars[] AssignedVars[][48], [Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 95#L149-2true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, Black: 214#(= ~total~0 0), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 250#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0)), Black: 222#(<= ~q2_back~0 ~q2_front~0)]) [2022-12-06 00:14:28,387 INFO L382 tUnfolder$Statistics]: this new event has 33 ancestors and is not cut-off event [2022-12-06 00:14:28,387 INFO L385 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2022-12-06 00:14:28,387 INFO L385 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2022-12-06 00:14:28,387 INFO L385 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2022-12-06 00:14:28,387 INFO L130 PetriNetUnfolder]: 60/333 cut-off events. [2022-12-06 00:14:28,388 INFO L131 PetriNetUnfolder]: For 70/72 co-relation queries the response was YES. [2022-12-06 00:14:28,388 INFO L83 FinitePrefix]: Finished finitePrefix Result has 577 conditions, 333 events. 60/333 cut-off events. For 70/72 co-relation queries the response was YES. Maximal size of possible extension queue 27. Compared 2021 event pairs, 8 based on Foata normal form. 0/295 useless extension candidates. Maximal degree in co-relation 397. Up to 42 conditions per place. [2022-12-06 00:14:28,390 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 58 places, 50 transitions, 205 flow [2022-12-06 00:14:28,390 INFO L188 LiptonReduction]: Number of co-enabled transitions 718 [2022-12-06 00:14:28,427 INFO L203 LiptonReduction]: Total number of compositions: 1 [2022-12-06 00:14:28,428 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 62 [2022-12-06 00:14:28,428 INFO L495 AbstractCegarLoop]: Abstraction has has 58 places, 50 transitions, 207 flow [2022-12-06 00:14:28,428 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.166666666666667) internal successors, (31), 5 states have internal predecessors, (31), 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) [2022-12-06 00:14:28,428 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:14:28,428 INFO L213 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] [2022-12-06 00:14:28,428 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-06 00:14:28,429 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:14:28,429 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:14:28,429 INFO L85 PathProgramCache]: Analyzing trace with hash -372243320, now seen corresponding path program 1 times [2022-12-06 00:14:28,429 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:14:28,429 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1177709243] [2022-12-06 00:14:28,429 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:14:28,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:14:28,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:14:28,781 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-06 00:14:28,781 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:14:28,781 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1177709243] [2022-12-06 00:14:28,781 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1177709243] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:14:28,781 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 00:14:28,781 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-06 00:14:28,781 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1023145878] [2022-12-06 00:14:28,781 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:14:28,782 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-06 00:14:28,782 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:14:28,782 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-06 00:14:28,782 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-12-06 00:14:28,782 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 39 [2022-12-06 00:14:28,782 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 58 places, 50 transitions, 207 flow. Second operand has 6 states, 6 states have (on average 5.0) internal successors, (30), 5 states have internal predecessors, (30), 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) [2022-12-06 00:14:28,783 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:14:28,783 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 39 [2022-12-06 00:14:28,783 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:14:30,437 INFO L130 PetriNetUnfolder]: 16759/23227 cut-off events. [2022-12-06 00:14:30,438 INFO L131 PetriNetUnfolder]: For 18162/18162 co-relation queries the response was YES. [2022-12-06 00:14:30,479 INFO L83 FinitePrefix]: Finished finitePrefix Result has 63432 conditions, 23227 events. 16759/23227 cut-off events. For 18162/18162 co-relation queries the response was YES. Maximal size of possible extension queue 710. Compared 129709 event pairs, 1406 based on Foata normal form. 126/23351 useless extension candidates. Maximal degree in co-relation 53684. Up to 14462 conditions per place. [2022-12-06 00:14:30,533 INFO L137 encePairwiseOnDemand]: 27/39 looper letters, 112 selfloop transitions, 25 changer transitions 10/147 dead transitions. [2022-12-06 00:14:30,534 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 63 places, 147 transitions, 857 flow [2022-12-06 00:14:30,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-06 00:14:30,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-12-06 00:14:30,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 129 transitions. [2022-12-06 00:14:30,535 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.5512820512820513 [2022-12-06 00:14:30,535 INFO L175 Difference]: Start difference. First operand has 58 places, 50 transitions, 207 flow. Second operand 6 states and 129 transitions. [2022-12-06 00:14:30,535 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 63 places, 147 transitions, 857 flow [2022-12-06 00:14:30,571 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 62 places, 147 transitions, 843 flow, removed 7 selfloop flow, removed 1 redundant places. [2022-12-06 00:14:30,574 INFO L231 Difference]: Finished difference. Result has 66 places, 69 transitions, 389 flow [2022-12-06 00:14:30,575 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=203, PETRI_DIFFERENCE_MINUEND_PLACES=57, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=50, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=37, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=389, PETRI_PLACES=66, PETRI_TRANSITIONS=69} [2022-12-06 00:14:30,575 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, 22 predicate places. [2022-12-06 00:14:30,575 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:14:30,575 INFO L89 Accepts]: Start accepts. Operand has 66 places, 69 transitions, 389 flow [2022-12-06 00:14:30,577 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:14:30,577 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:14:30,577 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 66 places, 69 transitions, 389 flow [2022-12-06 00:14:30,578 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 66 places, 69 transitions, 389 flow [2022-12-06 00:14:30,640 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([797] thread4EXIT-->L149-2: Formula: (and (= v_thread4Thread1of1ForFork3_thidvar2_4 0) (= v_thread4Thread1of1ForFork3_thidvar1_4 0) (= v_thread4Thread1of1ForFork3_thidvar0_4 (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem32#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ (- 4294967296) .cse0)))) (= v_thread4Thread1of1ForFork3_thidvar4_4 0) (= v_thread4Thread1of1ForFork3_thidvar3_4 0)) InVars {ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_5|, thread4Thread1of1ForFork3_thidvar1=v_thread4Thread1of1ForFork3_thidvar1_4, thread4Thread1of1ForFork3_thidvar0=v_thread4Thread1of1ForFork3_thidvar0_4, thread4Thread1of1ForFork3_thidvar3=v_thread4Thread1of1ForFork3_thidvar3_4, thread4Thread1of1ForFork3_thidvar2=v_thread4Thread1of1ForFork3_thidvar2_4, thread4Thread1of1ForFork3_thidvar4=v_thread4Thread1of1ForFork3_thidvar4_4} OutVars{ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_5|, thread4Thread1of1ForFork3_thidvar1=v_thread4Thread1of1ForFork3_thidvar1_4, thread4Thread1of1ForFork3_thidvar0=v_thread4Thread1of1ForFork3_thidvar0_4, thread4Thread1of1ForFork3_thidvar3=v_thread4Thread1of1ForFork3_thidvar3_4, thread4Thread1of1ForFork3_thidvar2=v_thread4Thread1of1ForFork3_thidvar2_4, thread4Thread1of1ForFork3_thidvar4=v_thread4Thread1of1ForFork3_thidvar4_4} AuxVars[] AssignedVars[][67], [Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), 95#L149-2true, Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, Black: 214#(= ~total~0 0), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0)), 256#true, Black: 222#(<= ~q2_back~0 ~q2_front~0)]) [2022-12-06 00:14:30,640 INFO L382 tUnfolder$Statistics]: this new event has 33 ancestors and is not cut-off event [2022-12-06 00:14:30,640 INFO L385 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2022-12-06 00:14:30,640 INFO L385 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2022-12-06 00:14:30,640 INFO L385 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2022-12-06 00:14:30,640 INFO L130 PetriNetUnfolder]: 299/1048 cut-off events. [2022-12-06 00:14:30,641 INFO L131 PetriNetUnfolder]: For 637/654 co-relation queries the response was YES. [2022-12-06 00:14:30,644 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2505 conditions, 1048 events. 299/1048 cut-off events. For 637/654 co-relation queries the response was YES. Maximal size of possible extension queue 105. Compared 8326 event pairs, 37 based on Foata normal form. 4/996 useless extension candidates. Maximal degree in co-relation 2000. Up to 233 conditions per place. [2022-12-06 00:14:30,651 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 66 places, 69 transitions, 389 flow [2022-12-06 00:14:30,651 INFO L188 LiptonReduction]: Number of co-enabled transitions 1060 [2022-12-06 00:14:30,652 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 00:14:30,653 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 78 [2022-12-06 00:14:30,653 INFO L495 AbstractCegarLoop]: Abstraction has has 66 places, 69 transitions, 389 flow [2022-12-06 00:14:30,653 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.0) internal successors, (30), 5 states have internal predecessors, (30), 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) [2022-12-06 00:14:30,653 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:14:30,653 INFO L213 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] [2022-12-06 00:14:30,653 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-06 00:14:30,653 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:14:30,653 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:14:30,654 INFO L85 PathProgramCache]: Analyzing trace with hash 1765941994, now seen corresponding path program 2 times [2022-12-06 00:14:30,654 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:14:30,654 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [64248526] [2022-12-06 00:14:30,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:14:30,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:14:30,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:14:30,888 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-06 00:14:30,889 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:14:30,889 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [64248526] [2022-12-06 00:14:30,889 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [64248526] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-06 00:14:30,889 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1806867634] [2022-12-06 00:14:30,889 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-06 00:14:30,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 00:14:30,889 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 00:14:30,892 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-06 00:14:30,897 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-06 00:14:31,178 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-12-06 00:14:31,178 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-06 00:14:31,181 INFO L263 TraceCheckSpWp]: Trace formula consists of 339 conjuncts, 16 conjunts are in the unsatisfiable core [2022-12-06 00:14:31,184 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-06 00:14:31,360 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-06 00:14:31,361 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-06 00:14:31,361 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1806867634] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:14:31,361 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-06 00:14:31,361 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [6] total 11 [2022-12-06 00:14:31,361 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [494410133] [2022-12-06 00:14:31,361 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:14:31,362 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-06 00:14:31,362 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:14:31,362 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-06 00:14:31,362 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=86, Unknown=0, NotChecked=0, Total=110 [2022-12-06 00:14:31,362 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 39 [2022-12-06 00:14:31,362 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 66 places, 69 transitions, 389 flow. Second operand has 7 states, 7 states have (on average 4.285714285714286) internal successors, (30), 6 states have internal predecessors, (30), 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) [2022-12-06 00:14:31,362 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:14:31,363 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 39 [2022-12-06 00:14:31,363 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:14:33,887 INFO L130 PetriNetUnfolder]: 19640/27746 cut-off events. [2022-12-06 00:14:33,888 INFO L131 PetriNetUnfolder]: For 39325/39325 co-relation queries the response was YES. [2022-12-06 00:14:33,955 INFO L83 FinitePrefix]: Finished finitePrefix Result has 90894 conditions, 27746 events. 19640/27746 cut-off events. For 39325/39325 co-relation queries the response was YES. Maximal size of possible extension queue 940. Compared 164295 event pairs, 1552 based on Foata normal form. 130/27874 useless extension candidates. Maximal degree in co-relation 75772. Up to 14520 conditions per place. [2022-12-06 00:14:34,029 INFO L137 encePairwiseOnDemand]: 28/39 looper letters, 160 selfloop transitions, 67 changer transitions 32/259 dead transitions. [2022-12-06 00:14:34,029 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 75 places, 259 transitions, 1871 flow [2022-12-06 00:14:34,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-12-06 00:14:34,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-12-06 00:14:34,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 185 transitions. [2022-12-06 00:14:34,030 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.47435897435897434 [2022-12-06 00:14:34,030 INFO L175 Difference]: Start difference. First operand has 66 places, 69 transitions, 389 flow. Second operand 10 states and 185 transitions. [2022-12-06 00:14:34,030 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 75 places, 259 transitions, 1871 flow [2022-12-06 00:14:34,216 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 74 places, 259 transitions, 1822 flow, removed 0 selfloop flow, removed 1 redundant places. [2022-12-06 00:14:34,218 INFO L231 Difference]: Finished difference. Result has 81 places, 120 transitions, 966 flow [2022-12-06 00:14:34,219 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=374, PETRI_DIFFERENCE_MINUEND_PLACES=65, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=69, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=18, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=44, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=966, PETRI_PLACES=81, PETRI_TRANSITIONS=120} [2022-12-06 00:14:34,219 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, 37 predicate places. [2022-12-06 00:14:34,219 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:14:34,219 INFO L89 Accepts]: Start accepts. Operand has 81 places, 120 transitions, 966 flow [2022-12-06 00:14:34,220 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:14:34,220 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:14:34,221 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 81 places, 120 transitions, 966 flow [2022-12-06 00:14:34,221 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 81 places, 120 transitions, 966 flow [2022-12-06 00:14:34,380 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][104], [Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), 81#L145-4true, Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), 272#true, Black: 222#(<= ~q2_back~0 ~q2_front~0), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 14#L56true, 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), 163#L98true, Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:14:34,380 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:14:34,381 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:14:34,381 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:14:34,381 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:14:34,399 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][104], [Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), 272#true, Black: 222#(<= ~q2_back~0 ~q2_front~0), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 14#L56true, 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), 163#L98true, Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:14:34,400 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:14:34,400 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:14:34,400 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:14:34,400 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:14:34,400 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:14:34,407 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([899] L119-->L116: Formula: (let ((.cse0 (+ |v_thread4Thread1of1ForFork3_plus_~a#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|))) (and (not (= (ite (and (< v_~q2_front~0_69 v_~q2_back~0_64) (< v_~q2_front~0_69 v_~n2~0_38) (<= 0 v_~q2_front~0_69)) 1 0) 0)) (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select (select |v_#memory_int_109| v_~q2~0.base_31) (+ v_~q2~0.offset_31 (* 4 v_~q2_front~0_69))) |v_thread4Thread1of1ForFork3_plus_#in~b#1_5|) (= (+ v_~q2_front~0_69 1) v_~q2_front~0_68) (not (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_11| 256) 0)) (= |v_thread4Thread1of1ForFork3_plus_#in~b#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|) (= v_~total~0_70 |v_thread4Thread1of1ForFork3_plus_#in~a#1_5|) (= .cse0 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (= |v_thread4Thread1of1ForFork3_plus_#in~a#1_5| |v_thread4Thread1of1ForFork3_plus_~a#1_5|) (= (ite (or (<= .cse0 2147483647) (<= |v_thread4Thread1of1ForFork3_plus_~b#1_5| 0)) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~total~0_69 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (<= 0 (+ v_~total~0_69 2147483648)) (<= v_~total~0_69 2147483647))) InVars {~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, #memory_int=|v_#memory_int_109|, ~q2_front~0=v_~q2_front~0_69, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, ~q2_back~0=v_~q2_back~0_64, ~total~0=v_~total~0_70} OutVars{thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, thread4Thread1of1ForFork3_plus_#in~b#1=|v_thread4Thread1of1ForFork3_plus_#in~b#1_5|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread4Thread1of1ForFork3_#t~mem10#1=|v_thread4Thread1of1ForFork3_#t~mem10#1_5|, ~q2_front~0=v_~q2_front~0_68, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, thread4Thread1of1ForFork3_#t~ret11#1=|v_thread4Thread1of1ForFork3_#t~ret11#1_5|, thread4Thread1of1ForFork3_plus_~b#1=|v_thread4Thread1of1ForFork3_plus_~b#1_5|, ~total~0=v_~total~0_69, thread4Thread1of1ForFork3_#t~post12#1=|v_thread4Thread1of1ForFork3_#t~post12#1_5|, thread4Thread1of1ForFork3_plus_#in~a#1=|v_thread4Thread1of1ForFork3_plus_#in~a#1_5|, #memory_int=|v_#memory_int_109|, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_plus_#res#1=|v_thread4Thread1of1ForFork3_plus_#res#1_5|, ~q2_back~0=v_~q2_back~0_64, thread4Thread1of1ForFork3_plus_~a#1=|v_thread4Thread1of1ForFork3_plus_~a#1_5|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post12#1, thread4Thread1of1ForFork3_plus_#in~b#1, thread4Thread1of1ForFork3_plus_#in~a#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork3_#t~mem10#1, ~q2_front~0, thread4Thread1of1ForFork3_plus_#res#1, thread4Thread1of1ForFork3_#t~ret11#1, thread4Thread1of1ForFork3_plus_~b#1, ~total~0, thread4Thread1of1ForFork3_plus_~a#1][113], [Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), 272#true, Black: 222#(<= ~q2_back~0 ~q2_front~0), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 14#L56true, 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), 163#L98true, Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:14:34,407 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:14:34,407 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:14:34,407 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:14:34,407 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:14:34,426 INFO L130 PetriNetUnfolder]: 672/2128 cut-off events. [2022-12-06 00:14:34,427 INFO L131 PetriNetUnfolder]: For 3966/4321 co-relation queries the response was YES. [2022-12-06 00:14:34,434 INFO L83 FinitePrefix]: Finished finitePrefix Result has 6222 conditions, 2128 events. 672/2128 cut-off events. For 3966/4321 co-relation queries the response was YES. Maximal size of possible extension queue 225. Compared 19559 event pairs, 77 based on Foata normal form. 49/2069 useless extension candidates. Maximal degree in co-relation 5179. Up to 447 conditions per place. [2022-12-06 00:14:34,456 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 81 places, 120 transitions, 966 flow [2022-12-06 00:14:34,456 INFO L188 LiptonReduction]: Number of co-enabled transitions 1662 [2022-12-06 00:14:34,458 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [761] $Ultimate##0-->L83: Formula: (= (ite (= (ite (< v_~j~0_4 v_~N~0_4) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_1|) InVars {~j~0=v_~j~0_4, ~N~0=v_~N~0_4} OutVars{~j~0=v_~j~0_4, ~N~0=v_~N~0_4, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~cond~1#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:14:34,849 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [994] $Ultimate##0-->thread1EXIT: Formula: (and (= (ite (= (ite (< v_~i~0_72 v_~N~0_104) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_40|) (= |v_thread1Thread1of1ForFork2_#res#1.base_11| 0) (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_40| 256) 0) (= |v_thread1Thread1of1ForFork2_#res#1.offset_11| 0)) InVars {~i~0=v_~i~0_72, ~N~0=v_~N~0_104} OutVars{~i~0=v_~i~0_72, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_11|, ~N~0=v_~N~0_104, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_11|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_40|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:14:35,710 INFO L203 LiptonReduction]: Total number of compositions: 2 [2022-12-06 00:14:35,712 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 1493 [2022-12-06 00:14:35,712 INFO L495 AbstractCegarLoop]: Abstraction has has 81 places, 120 transitions, 982 flow [2022-12-06 00:14:35,712 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 4.285714285714286) internal successors, (30), 6 states have internal predecessors, (30), 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) [2022-12-06 00:14:35,712 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:14:35,712 INFO L213 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] [2022-12-06 00:14:35,751 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-12-06 00:14:35,923 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 00:14:35,923 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:14:35,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:14:35,924 INFO L85 PathProgramCache]: Analyzing trace with hash -1823204606, now seen corresponding path program 3 times [2022-12-06 00:14:35,924 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:14:35,924 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [196170256] [2022-12-06 00:14:35,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:14:35,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:14:35,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:14:37,320 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-06 00:14:37,320 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:14:37,320 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [196170256] [2022-12-06 00:14:37,320 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [196170256] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-06 00:14:37,320 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1805991040] [2022-12-06 00:14:37,320 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-06 00:14:37,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 00:14:37,321 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 00:14:37,322 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-06 00:14:37,325 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-12-06 00:14:37,465 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-12-06 00:14:37,465 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-06 00:14:37,468 INFO L263 TraceCheckSpWp]: Trace formula consists of 315 conjuncts, 12 conjunts are in the unsatisfiable core [2022-12-06 00:14:37,469 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-06 00:14:38,829 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-06 00:14:38,829 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-06 00:14:38,830 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1805991040] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:14:38,830 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-06 00:14:38,830 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5] total 8 [2022-12-06 00:14:38,830 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1039972751] [2022-12-06 00:14:38,830 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:14:38,831 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-06 00:14:38,831 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:14:38,831 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-06 00:14:38,832 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-12-06 00:14:38,832 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 41 [2022-12-06 00:14:38,832 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 81 places, 120 transitions, 982 flow. Second operand has 5 states, 5 states have (on average 6.0) internal successors, (30), 4 states have internal predecessors, (30), 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) [2022-12-06 00:14:38,832 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:14:38,832 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 41 [2022-12-06 00:14:38,832 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:14:42,786 INFO L130 PetriNetUnfolder]: 19454/27498 cut-off events. [2022-12-06 00:14:42,786 INFO L131 PetriNetUnfolder]: For 69943/69943 co-relation queries the response was YES. [2022-12-06 00:14:42,969 INFO L83 FinitePrefix]: Finished finitePrefix Result has 103282 conditions, 27498 events. 19454/27498 cut-off events. For 69943/69943 co-relation queries the response was YES. Maximal size of possible extension queue 921. Compared 162209 event pairs, 3060 based on Foata normal form. 284/27780 useless extension candidates. Maximal degree in co-relation 85596. Up to 13072 conditions per place. [2022-12-06 00:14:43,178 INFO L137 encePairwiseOnDemand]: 32/41 looper letters, 137 selfloop transitions, 63 changer transitions 5/205 dead transitions. [2022-12-06 00:14:43,179 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 85 places, 205 transitions, 1841 flow [2022-12-06 00:14:43,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-06 00:14:43,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2022-12-06 00:14:43,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 108 transitions. [2022-12-06 00:14:43,180 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.526829268292683 [2022-12-06 00:14:43,180 INFO L175 Difference]: Start difference. First operand has 81 places, 120 transitions, 982 flow. Second operand 5 states and 108 transitions. [2022-12-06 00:14:43,180 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 85 places, 205 transitions, 1841 flow [2022-12-06 00:14:43,871 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 85 places, 205 transitions, 1839 flow, removed 1 selfloop flow, removed 0 redundant places. [2022-12-06 00:14:43,878 INFO L231 Difference]: Finished difference. Result has 87 places, 130 transitions, 1286 flow [2022-12-06 00:14:43,879 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=41, PETRI_DIFFERENCE_MINUEND_FLOW=950, PETRI_DIFFERENCE_MINUEND_PLACES=81, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=118, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=52, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=63, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=1286, PETRI_PLACES=87, PETRI_TRANSITIONS=130} [2022-12-06 00:14:43,879 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, 43 predicate places. [2022-12-06 00:14:43,879 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:14:43,879 INFO L89 Accepts]: Start accepts. Operand has 87 places, 130 transitions, 1286 flow [2022-12-06 00:14:43,888 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:14:43,888 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:14:43,888 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 87 places, 130 transitions, 1286 flow [2022-12-06 00:14:43,890 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 87 places, 130 transitions, 1286 flow [2022-12-06 00:14:44,219 INFO L130 PetriNetUnfolder]: 654/2036 cut-off events. [2022-12-06 00:14:44,219 INFO L131 PetriNetUnfolder]: For 6380/6846 co-relation queries the response was YES. [2022-12-06 00:14:44,230 INFO L83 FinitePrefix]: Finished finitePrefix Result has 6981 conditions, 2036 events. 654/2036 cut-off events. For 6380/6846 co-relation queries the response was YES. Maximal size of possible extension queue 191. Compared 18142 event pairs, 82 based on Foata normal form. 64/2016 useless extension candidates. Maximal degree in co-relation 5664. Up to 422 conditions per place. [2022-12-06 00:14:44,248 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 87 places, 130 transitions, 1286 flow [2022-12-06 00:14:44,248 INFO L188 LiptonReduction]: Number of co-enabled transitions 1794 [2022-12-06 00:14:44,255 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 00:14:44,267 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 388 [2022-12-06 00:14:44,267 INFO L495 AbstractCegarLoop]: Abstraction has has 87 places, 130 transitions, 1286 flow [2022-12-06 00:14:44,268 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.0) internal successors, (30), 4 states have internal predecessors, (30), 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) [2022-12-06 00:14:44,268 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:14:44,268 INFO L213 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] [2022-12-06 00:14:44,279 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-12-06 00:14:44,475 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2022-12-06 00:14:44,475 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:14:44,476 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:14:44,476 INFO L85 PathProgramCache]: Analyzing trace with hash -1087191848, now seen corresponding path program 4 times [2022-12-06 00:14:44,476 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:14:44,476 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [956774450] [2022-12-06 00:14:44,476 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:14:44,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:14:44,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:14:45,051 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-06 00:14:45,051 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:14:45,051 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [956774450] [2022-12-06 00:14:45,051 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [956774450] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-06 00:14:45,051 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1617048981] [2022-12-06 00:14:45,052 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-06 00:14:45,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 00:14:45,052 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 00:14:45,067 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-06 00:14:45,097 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-12-06 00:14:45,269 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-06 00:14:45,269 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-06 00:14:45,272 INFO L263 TraceCheckSpWp]: Trace formula consists of 339 conjuncts, 17 conjunts are in the unsatisfiable core [2022-12-06 00:14:45,275 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-06 00:14:45,496 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-06 00:14:45,496 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-06 00:14:45,497 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1617048981] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:14:45,497 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-06 00:14:45,497 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [6] total 10 [2022-12-06 00:14:45,497 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1083298923] [2022-12-06 00:14:45,497 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:14:45,497 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-06 00:14:45,497 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:14:45,497 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-06 00:14:45,498 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2022-12-06 00:14:45,498 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 40 [2022-12-06 00:14:45,498 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 87 places, 130 transitions, 1286 flow. Second operand has 6 states, 6 states have (on average 5.0) internal successors, (30), 5 states have internal predecessors, (30), 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) [2022-12-06 00:14:45,498 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:14:45,498 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 40 [2022-12-06 00:14:45,498 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:14:50,501 INFO L130 PetriNetUnfolder]: 23461/33213 cut-off events. [2022-12-06 00:14:50,501 INFO L131 PetriNetUnfolder]: For 126780/126780 co-relation queries the response was YES. [2022-12-06 00:14:50,661 INFO L83 FinitePrefix]: Finished finitePrefix Result has 139013 conditions, 33213 events. 23461/33213 cut-off events. For 126780/126780 co-relation queries the response was YES. Maximal size of possible extension queue 1282. Compared 200581 event pairs, 4890 based on Foata normal form. 170/33381 useless extension candidates. Maximal degree in co-relation 117254. Up to 20912 conditions per place. [2022-12-06 00:14:50,895 INFO L137 encePairwiseOnDemand]: 28/40 looper letters, 225 selfloop transitions, 130 changer transitions 39/394 dead transitions. [2022-12-06 00:14:50,896 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 96 places, 394 transitions, 4470 flow [2022-12-06 00:14:50,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-12-06 00:14:50,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-12-06 00:14:50,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 168 transitions. [2022-12-06 00:14:50,898 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.42 [2022-12-06 00:14:50,898 INFO L175 Difference]: Start difference. First operand has 87 places, 130 transitions, 1286 flow. Second operand 10 states and 168 transitions. [2022-12-06 00:14:50,898 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 96 places, 394 transitions, 4470 flow [2022-12-06 00:14:52,185 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 95 places, 394 transitions, 4451 flow, removed 3 selfloop flow, removed 1 redundant places. [2022-12-06 00:14:52,192 INFO L231 Difference]: Finished difference. Result has 101 places, 240 transitions, 3160 flow [2022-12-06 00:14:52,193 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=40, PETRI_DIFFERENCE_MINUEND_FLOW=1271, PETRI_DIFFERENCE_MINUEND_PLACES=86, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=130, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=43, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=66, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=3160, PETRI_PLACES=101, PETRI_TRANSITIONS=240} [2022-12-06 00:14:52,194 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, 57 predicate places. [2022-12-06 00:14:52,194 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:14:52,194 INFO L89 Accepts]: Start accepts. Operand has 101 places, 240 transitions, 3160 flow [2022-12-06 00:14:52,195 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:14:52,195 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:14:52,195 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 101 places, 240 transitions, 3160 flow [2022-12-06 00:14:52,197 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 101 places, 240 transitions, 3160 flow [2022-12-06 00:14:52,545 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][145], [33#L101true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), 272#true, Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:14:52,546 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2022-12-06 00:14:52,546 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2022-12-06 00:14:52,546 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:14:52,546 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:14:52,546 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][145], [Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), 58#$Ultimate##0true, Black: 218#(= ~q1_back~0 ~q1_front~0), 272#true, Black: 222#(<= ~q2_back~0 ~q2_front~0), 75#L62true, Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:14:52,546 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:14:52,547 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:14:52,547 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:14:52,547 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:14:52,559 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][155], [Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), 272#true, Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 14#L56true, 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 10#L83true, Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), 163#L98true, Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:14:52,563 INFO L382 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2022-12-06 00:14:52,563 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:14:52,563 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:14:52,563 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:14:52,566 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([899] L119-->L116: Formula: (let ((.cse0 (+ |v_thread4Thread1of1ForFork3_plus_~a#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|))) (and (not (= (ite (and (< v_~q2_front~0_69 v_~q2_back~0_64) (< v_~q2_front~0_69 v_~n2~0_38) (<= 0 v_~q2_front~0_69)) 1 0) 0)) (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select (select |v_#memory_int_109| v_~q2~0.base_31) (+ v_~q2~0.offset_31 (* 4 v_~q2_front~0_69))) |v_thread4Thread1of1ForFork3_plus_#in~b#1_5|) (= (+ v_~q2_front~0_69 1) v_~q2_front~0_68) (not (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_11| 256) 0)) (= |v_thread4Thread1of1ForFork3_plus_#in~b#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|) (= v_~total~0_70 |v_thread4Thread1of1ForFork3_plus_#in~a#1_5|) (= .cse0 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (= |v_thread4Thread1of1ForFork3_plus_#in~a#1_5| |v_thread4Thread1of1ForFork3_plus_~a#1_5|) (= (ite (or (<= .cse0 2147483647) (<= |v_thread4Thread1of1ForFork3_plus_~b#1_5| 0)) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~total~0_69 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (<= 0 (+ v_~total~0_69 2147483648)) (<= v_~total~0_69 2147483647))) InVars {~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, #memory_int=|v_#memory_int_109|, ~q2_front~0=v_~q2_front~0_69, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, ~q2_back~0=v_~q2_back~0_64, ~total~0=v_~total~0_70} OutVars{thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, thread4Thread1of1ForFork3_plus_#in~b#1=|v_thread4Thread1of1ForFork3_plus_#in~b#1_5|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread4Thread1of1ForFork3_#t~mem10#1=|v_thread4Thread1of1ForFork3_#t~mem10#1_5|, ~q2_front~0=v_~q2_front~0_68, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, thread4Thread1of1ForFork3_#t~ret11#1=|v_thread4Thread1of1ForFork3_#t~ret11#1_5|, thread4Thread1of1ForFork3_plus_~b#1=|v_thread4Thread1of1ForFork3_plus_~b#1_5|, ~total~0=v_~total~0_69, thread4Thread1of1ForFork3_#t~post12#1=|v_thread4Thread1of1ForFork3_#t~post12#1_5|, thread4Thread1of1ForFork3_plus_#in~a#1=|v_thread4Thread1of1ForFork3_plus_#in~a#1_5|, #memory_int=|v_#memory_int_109|, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_plus_#res#1=|v_thread4Thread1of1ForFork3_plus_#res#1_5|, ~q2_back~0=v_~q2_back~0_64, thread4Thread1of1ForFork3_plus_~a#1=|v_thread4Thread1of1ForFork3_plus_~a#1_5|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post12#1, thread4Thread1of1ForFork3_plus_#in~b#1, thread4Thread1of1ForFork3_plus_#in~a#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork3_#t~mem10#1, ~q2_front~0, thread4Thread1of1ForFork3_plus_#res#1, thread4Thread1of1ForFork3_#t~ret11#1, thread4Thread1of1ForFork3_plus_~b#1, ~total~0, thread4Thread1of1ForFork3_plus_~a#1][213], [479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), 272#true, Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 14#L56true, 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), 163#L98true, Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:14:52,566 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:14:52,566 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:14:52,566 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:14:52,566 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:14:52,568 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][145], [33#L101true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), 272#true, Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:14:52,568 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:14:52,568 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:14:52,568 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:14:52,568 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:14:52,568 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:14:52,582 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][145], [Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), 272#true, Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), 163#L98true, Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:14:52,582 INFO L382 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2022-12-06 00:14:52,582 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:14:52,582 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:14:52,582 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:14:52,620 INFO L130 PetriNetUnfolder]: 1624/4049 cut-off events. [2022-12-06 00:14:52,620 INFO L131 PetriNetUnfolder]: For 18040/18624 co-relation queries the response was YES. [2022-12-06 00:14:52,644 INFO L83 FinitePrefix]: Finished finitePrefix Result has 17124 conditions, 4049 events. 1624/4049 cut-off events. For 18040/18624 co-relation queries the response was YES. Maximal size of possible extension queue 399. Compared 37423 event pairs, 252 based on Foata normal form. 176/3976 useless extension candidates. Maximal degree in co-relation 15361. Up to 1023 conditions per place. [2022-12-06 00:14:52,700 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 101 places, 240 transitions, 3160 flow [2022-12-06 00:14:52,700 INFO L188 LiptonReduction]: Number of co-enabled transitions 2560 [2022-12-06 00:14:52,716 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:14:52,745 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:14:52,806 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:14:52,869 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:14:53,057 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:14:53,107 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:14:53,152 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:14:53,331 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:14:54,936 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:14:56,028 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:14:57,172 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:14:58,292 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [997] L77-->L62: Formula: (and (= |v_thread1Thread1of1ForFork2_~cond~0#1_52| (ite (= (ite (< v_~i~0_94 v_~N~0_118) 1 0) 0) 0 1)) (= |v_thread2Thread1of1ForFork0_~cond~1#1_43| (ite (= (ite (< v_~j~0_76 v_~N~0_118) 1 0) 0) 0 1)) (= v_~j~0_76 (+ v_~j~0_77 1)) (= v_~i~0_94 (+ v_~i~0_95 1))) InVars {~j~0=v_~j~0_77, ~i~0=v_~i~0_95, ~N~0=v_~N~0_118} OutVars{~j~0=v_~j~0_76, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_27|, ~i~0=v_~i~0_94, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_43|, ~N~0=v_~N~0_118, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_21|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_52|} AuxVars[] AssignedVars[~j~0, thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:14:59,732 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [998] L77-->L62: Formula: (and (= |v_thread2Thread1of1ForFork0_~cond~1#1_45| (ite (= (ite (< v_~j~0_80 v_~N~0_120) 1 0) 0) 0 1)) (= v_~j~0_80 (+ v_~j~0_81 1)) (= (ite (= (ite (< v_~i~0_98 v_~N~0_120) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_54|) (= v_~i~0_98 (+ v_~i~0_99 1))) InVars {~j~0=v_~j~0_81, ~i~0=v_~i~0_99, ~N~0=v_~N~0_120} OutVars{~j~0=v_~j~0_80, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_29|, ~i~0=v_~i~0_98, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_45|, ~N~0=v_~N~0_120, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_23|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_54|} AuxVars[] AssignedVars[~j~0, thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:14:59,818 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:14:59,892 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:14:59,990 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:00,057 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:00,171 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:00,224 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:00,301 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:00,361 INFO L203 LiptonReduction]: Total number of compositions: 2 [2022-12-06 00:15:00,361 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 8167 [2022-12-06 00:15:00,362 INFO L495 AbstractCegarLoop]: Abstraction has has 100 places, 239 transitions, 3225 flow [2022-12-06 00:15:00,362 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.0) internal successors, (30), 5 states have internal predecessors, (30), 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) [2022-12-06 00:15:00,362 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:15:00,362 INFO L213 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] [2022-12-06 00:15:00,388 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-12-06 00:15:00,563 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 00:15:00,563 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:15:00,564 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:15:00,564 INFO L85 PathProgramCache]: Analyzing trace with hash -63159872, now seen corresponding path program 1 times [2022-12-06 00:15:00,564 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:15:00,564 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [956659540] [2022-12-06 00:15:00,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:15:00,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:15:00,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:15:00,935 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 00:15:00,935 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:15:00,935 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [956659540] [2022-12-06 00:15:00,935 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [956659540] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-06 00:15:00,935 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [400280574] [2022-12-06 00:15:00,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:15:00,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 00:15:00,936 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 00:15:00,959 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-06 00:15:01,028 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-12-06 00:15:01,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:15:01,120 INFO L263 TraceCheckSpWp]: Trace formula consists of 349 conjuncts, 10 conjunts are in the unsatisfiable core [2022-12-06 00:15:01,121 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-06 00:15:01,207 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 00:15:01,208 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-06 00:15:01,294 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 00:15:01,294 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [400280574] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-06 00:15:01,294 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-06 00:15:01,294 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 7, 6] total 11 [2022-12-06 00:15:01,294 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [543453944] [2022-12-06 00:15:01,294 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-06 00:15:01,295 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-12-06 00:15:01,295 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:15:01,296 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-12-06 00:15:01,296 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2022-12-06 00:15:01,296 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 58 [2022-12-06 00:15:01,296 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 100 places, 239 transitions, 3225 flow. Second operand has 11 states, 11 states have (on average 4.090909090909091) internal successors, (45), 11 states have internal predecessors, (45), 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) [2022-12-06 00:15:01,296 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:15:01,296 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 58 [2022-12-06 00:15:01,297 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:15:08,014 INFO L130 PetriNetUnfolder]: 27400/38599 cut-off events. [2022-12-06 00:15:08,014 INFO L131 PetriNetUnfolder]: For 185579/185579 co-relation queries the response was YES. [2022-12-06 00:15:08,197 INFO L83 FinitePrefix]: Finished finitePrefix Result has 179434 conditions, 38599 events. 27400/38599 cut-off events. For 185579/185579 co-relation queries the response was YES. Maximal size of possible extension queue 1392. Compared 237579 event pairs, 5152 based on Foata normal form. 932/39529 useless extension candidates. Maximal degree in co-relation 156043. Up to 13631 conditions per place. [2022-12-06 00:15:08,333 INFO L137 encePairwiseOnDemand]: 39/58 looper letters, 447 selfloop transitions, 157 changer transitions 21/625 dead transitions. [2022-12-06 00:15:08,333 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 109 places, 625 transitions, 8670 flow [2022-12-06 00:15:08,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-12-06 00:15:08,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-12-06 00:15:08,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 213 transitions. [2022-12-06 00:15:08,340 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.36724137931034484 [2022-12-06 00:15:08,340 INFO L175 Difference]: Start difference. First operand has 100 places, 239 transitions, 3225 flow. Second operand 10 states and 213 transitions. [2022-12-06 00:15:08,340 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 109 places, 625 transitions, 8670 flow [2022-12-06 00:15:09,950 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 109 places, 625 transitions, 8598 flow, removed 36 selfloop flow, removed 0 redundant places. [2022-12-06 00:15:09,962 INFO L231 Difference]: Finished difference. Result has 114 places, 306 transitions, 4490 flow [2022-12-06 00:15:09,962 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=58, PETRI_DIFFERENCE_MINUEND_FLOW=3157, PETRI_DIFFERENCE_MINUEND_PLACES=100, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=237, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=82, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=147, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=4490, PETRI_PLACES=114, PETRI_TRANSITIONS=306} [2022-12-06 00:15:09,963 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, 70 predicate places. [2022-12-06 00:15:09,963 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:15:09,963 INFO L89 Accepts]: Start accepts. Operand has 114 places, 306 transitions, 4490 flow [2022-12-06 00:15:09,966 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:15:09,966 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:15:09,966 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 114 places, 306 transitions, 4490 flow [2022-12-06 00:15:09,968 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 113 places, 306 transitions, 4490 flow [2022-12-06 00:15:10,552 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][140], [Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), 794#(and (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), 163#L98true, Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:15:10,552 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:15:10,552 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:10,554 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:10,554 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:10,615 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][134], [33#L101true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 75#L62true, Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 790#(and (= |thread3Thread1of1ForFork1_~cond~2#1| 1) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), 241#true, 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:15:10,616 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:15:10,616 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:10,616 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:10,616 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:10,616 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][51], [33#L101true, 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div 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|thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:15:10,616 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:15:10,616 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:10,618 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:10,618 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:10,618 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([784] L116-->L119: Formula: (= (ite (= (ite (or (< v_~q2_front~0_3 v_~q2_back~0_5) (< v_~j~0_5 v_~N~0_7)) 1 0) 0) 0 1) |v_thread4Thread1of1ForFork3_~cond~3#1_7|) InVars {~j~0=v_~j~0_5, ~q2_front~0=v_~q2_front~0_3, ~N~0=v_~N~0_7, ~q2_back~0=v_~q2_back~0_5} OutVars{~j~0=v_~j~0_5, ~q2_front~0=v_~q2_front~0_3, ~N~0=v_~N~0_7, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_7|, ~q2_back~0=v_~q2_back~0_5} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_~cond~3#1][149], [33#L101true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), 81#L145-4true, Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), 788#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1) (not (<= ~N~0 ~i~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), 124#L119true, Black: 214#(= ~total~0 0), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 14#L56true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 10#L83true, Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:15:10,618 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:15:10,618 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:10,618 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:10,618 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:10,620 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][141], [Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 14#L56true, 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), 163#L98true, Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:15:10,620 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2022-12-06 00:15:10,620 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:15:10,621 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2022-12-06 00:15:10,621 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:15:10,630 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][134], [Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div 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58#$Ultimate##0true, Black: 218#(= ~q1_back~0 ~q1_front~0), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ 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|thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:15:10,630 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:15:10,630 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:10,630 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:10,630 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:10,638 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][25], [42#thread2EXITtrue, 33#L101true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod 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(= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:15:10,638 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:15:10,638 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:10,639 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:10,639 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:10,676 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][142], [Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), 788#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1) (not (<= ~N~0 ~i~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 14#L56true, 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), 163#L98true, Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:15:10,676 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:15:10,676 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:10,677 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:10,677 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:10,723 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][142], [Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), 788#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1) (not (<= ~N~0 ~i~0))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= 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1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), 163#L98true, Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:15:10,724 INFO L382 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2022-12-06 00:15:10,724 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:15:10,724 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:15:10,724 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:10,726 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][25], [42#thread2EXITtrue, 33#L101true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= 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~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:15:10,726 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2022-12-06 00:15:10,726 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2022-12-06 00:15:10,726 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:15:10,751 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2022-12-06 00:15:10,782 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][134], [33#L101true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 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191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 790#(and (= |thread3Thread1of1ForFork1_~cond~2#1| 1) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), 241#true, 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:15:10,811 INFO L382 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-06 00:15:10,811 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:10,811 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:10,811 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:10,811 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:10,833 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][134], [Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 218#(= ~q1_back~0 ~q1_front~0), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 75#L62true, Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 77#thread3EXITtrue, 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 482#true, 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 375#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 246#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0) (<= ~N~0 ~i~0))]) [2022-12-06 00:15:10,833 INFO L382 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2022-12-06 00:15:10,833 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:10,834 INFO L385 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-06 00:15:10,834 INFO L385 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-06 00:15:11,048 INFO L130 PetriNetUnfolder]: 2395/5694 cut-off events. [2022-12-06 00:15:11,048 INFO L131 PetriNetUnfolder]: For 29599/30418 co-relation queries the response was YES. [2022-12-06 00:15:11,076 INFO L83 FinitePrefix]: Finished finitePrefix Result has 26112 conditions, 5694 events. 2395/5694 cut-off events. For 29599/30418 co-relation queries the response was YES. Maximal size of possible extension queue 491. Compared 53325 event pairs, 277 based on Foata normal form. 176/5535 useless extension candidates. Maximal degree in co-relation 23467. Up to 1416 conditions per place. [2022-12-06 00:15:11,190 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 113 places, 306 transitions, 4490 flow [2022-12-06 00:15:11,190 INFO L188 LiptonReduction]: Number of co-enabled transitions 3462 [2022-12-06 00:15:11,196 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [761] $Ultimate##0-->L83: Formula: (= (ite (= (ite (< v_~j~0_4 v_~N~0_4) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_1|) InVars {~j~0=v_~j~0_4, ~N~0=v_~N~0_4} OutVars{~j~0=v_~j~0_4, ~N~0=v_~N~0_4, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~cond~1#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:11,367 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [761] $Ultimate##0-->L83: Formula: (= (ite (= (ite (< v_~j~0_4 v_~N~0_4) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_1|) InVars {~j~0=v_~j~0_4, ~N~0=v_~N~0_4} OutVars{~j~0=v_~j~0_4, ~N~0=v_~N~0_4, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~cond~1#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:11,387 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [761] $Ultimate##0-->L83: Formula: (= (ite (= (ite (< v_~j~0_4 v_~N~0_4) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_1|) InVars {~j~0=v_~j~0_4, ~N~0=v_~N~0_4} OutVars{~j~0=v_~j~0_4, ~N~0=v_~N~0_4, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~cond~1#1] and [979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset] [2022-12-06 00:15:11,423 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [761] $Ultimate##0-->L83: Formula: (= (ite (= (ite (< v_~j~0_4 v_~N~0_4) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_1|) InVars {~j~0=v_~j~0_4, ~N~0=v_~N~0_4} OutVars{~j~0=v_~j~0_4, ~N~0=v_~N~0_4, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~cond~1#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:11,439 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [761] $Ultimate##0-->L83: Formula: (= (ite (= (ite (< v_~j~0_4 v_~N~0_4) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_1|) InVars {~j~0=v_~j~0_4, ~N~0=v_~N~0_4} OutVars{~j~0=v_~j~0_4, ~N~0=v_~N~0_4, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~cond~1#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:11,459 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [761] $Ultimate##0-->L83: Formula: (= (ite (= (ite (< v_~j~0_4 v_~N~0_4) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_1|) InVars {~j~0=v_~j~0_4, ~N~0=v_~N~0_4} OutVars{~j~0=v_~j~0_4, ~N~0=v_~N~0_4, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~cond~1#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:11,479 INFO L203 LiptonReduction]: Total number of compositions: 1 [2022-12-06 00:15:11,495 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 1532 [2022-12-06 00:15:11,495 INFO L495 AbstractCegarLoop]: Abstraction has has 113 places, 306 transitions, 4574 flow [2022-12-06 00:15:11,496 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 4.090909090909091) internal successors, (45), 11 states have internal predecessors, (45), 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) [2022-12-06 00:15:11,496 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:15:11,496 INFO L213 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] [2022-12-06 00:15:11,523 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-12-06 00:15:11,711 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 00:15:11,711 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:15:11,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:15:11,712 INFO L85 PathProgramCache]: Analyzing trace with hash -610810592, now seen corresponding path program 5 times [2022-12-06 00:15:11,712 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:15:11,712 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1389772535] [2022-12-06 00:15:11,712 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:15:11,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:15:11,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:15:12,286 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-06 00:15:12,286 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:15:12,286 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1389772535] [2022-12-06 00:15:12,286 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1389772535] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:15:12,286 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 00:15:12,286 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-06 00:15:12,307 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [453258171] [2022-12-06 00:15:12,307 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:15:12,308 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-06 00:15:12,308 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:15:12,308 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-06 00:15:12,308 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-06 00:15:12,308 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 58 [2022-12-06 00:15:12,308 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 113 places, 306 transitions, 4574 flow. Second operand has 5 states, 5 states have (on average 6.0) internal successors, (30), 4 states have internal predecessors, (30), 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) [2022-12-06 00:15:12,308 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:15:12,308 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 58 [2022-12-06 00:15:12,308 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:15:19,246 INFO L130 PetriNetUnfolder]: 24344/34031 cut-off events. [2022-12-06 00:15:19,246 INFO L131 PetriNetUnfolder]: For 211527/211527 co-relation queries the response was YES. [2022-12-06 00:15:19,461 INFO L83 FinitePrefix]: Finished finitePrefix Result has 177990 conditions, 34031 events. 24344/34031 cut-off events. For 211527/211527 co-relation queries the response was YES. Maximal size of possible extension queue 1271. Compared 200249 event pairs, 4066 based on Foata normal form. 164/34193 useless extension candidates. Maximal degree in co-relation 167167. Up to 21419 conditions per place. [2022-12-06 00:15:19,615 INFO L137 encePairwiseOnDemand]: 32/58 looper letters, 151 selfloop transitions, 170 changer transitions 33/354 dead transitions. [2022-12-06 00:15:19,616 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 116 places, 354 transitions, 5471 flow [2022-12-06 00:15:19,616 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-06 00:15:19,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2022-12-06 00:15:19,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 115 transitions. [2022-12-06 00:15:19,617 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.39655172413793105 [2022-12-06 00:15:19,617 INFO L175 Difference]: Start difference. First operand has 113 places, 306 transitions, 4574 flow. Second operand 5 states and 115 transitions. [2022-12-06 00:15:19,617 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 116 places, 354 transitions, 5471 flow [2022-12-06 00:15:20,980 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 113 places, 354 transitions, 5263 flow, removed 40 selfloop flow, removed 3 redundant places. [2022-12-06 00:15:20,996 INFO L231 Difference]: Finished difference. Result has 114 places, 274 transitions, 4263 flow [2022-12-06 00:15:20,997 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=58, PETRI_DIFFERENCE_MINUEND_FLOW=4079, PETRI_DIFFERENCE_MINUEND_PLACES=109, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=285, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=170, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=115, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=4263, PETRI_PLACES=114, PETRI_TRANSITIONS=274} [2022-12-06 00:15:21,003 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, 70 predicate places. [2022-12-06 00:15:21,004 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:15:21,004 INFO L89 Accepts]: Start accepts. Operand has 114 places, 274 transitions, 4263 flow [2022-12-06 00:15:21,017 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:15:21,017 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:15:21,017 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 114 places, 274 transitions, 4263 flow [2022-12-06 00:15:21,019 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 110 places, 274 transitions, 4263 flow [2022-12-06 00:15:21,640 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][148], [Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), 794#(and (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), 800#true, Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), Black: 808#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), 163#L98true, Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:21,641 INFO L382 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2022-12-06 00:15:21,641 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2022-12-06 00:15:21,641 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2022-12-06 00:15:21,641 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2022-12-06 00:15:21,670 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][193], [Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), 800#true, Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), 272#true, Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), Black: 808#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), 163#L98true, Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:21,670 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:15:21,670 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:21,670 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:21,670 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:21,678 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][148], [Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), 794#(and (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 214#(= ~total~0 0), 800#true, Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), Black: 808#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), 163#L98true, Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:21,679 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:15:21,679 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:15:21,679 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:21,679 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:21,679 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:21,682 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][20], [42#thread2EXITtrue, 33#L101true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), 800#true, Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), Black: 808#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:21,682 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:15:21,682 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:21,682 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:21,682 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:21,706 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][193], [Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 214#(= ~total~0 0), 800#true, Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), Black: 808#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), 163#L98true]) [2022-12-06 00:15:21,706 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:15:21,706 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:21,706 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:21,706 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:21,706 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:21,708 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([899] L119-->L116: Formula: (let ((.cse0 (+ |v_thread4Thread1of1ForFork3_plus_~a#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|))) (and (not (= (ite (and (< v_~q2_front~0_69 v_~q2_back~0_64) (< v_~q2_front~0_69 v_~n2~0_38) (<= 0 v_~q2_front~0_69)) 1 0) 0)) (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select (select |v_#memory_int_109| v_~q2~0.base_31) (+ v_~q2~0.offset_31 (* 4 v_~q2_front~0_69))) |v_thread4Thread1of1ForFork3_plus_#in~b#1_5|) (= (+ v_~q2_front~0_69 1) v_~q2_front~0_68) (not (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_11| 256) 0)) (= |v_thread4Thread1of1ForFork3_plus_#in~b#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|) (= v_~total~0_70 |v_thread4Thread1of1ForFork3_plus_#in~a#1_5|) (= .cse0 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (= |v_thread4Thread1of1ForFork3_plus_#in~a#1_5| |v_thread4Thread1of1ForFork3_plus_~a#1_5|) (= (ite (or (<= .cse0 2147483647) (<= |v_thread4Thread1of1ForFork3_plus_~b#1_5| 0)) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~total~0_69 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (<= 0 (+ v_~total~0_69 2147483648)) (<= v_~total~0_69 2147483647))) InVars {~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, #memory_int=|v_#memory_int_109|, ~q2_front~0=v_~q2_front~0_69, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, ~q2_back~0=v_~q2_back~0_64, ~total~0=v_~total~0_70} OutVars{thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, thread4Thread1of1ForFork3_plus_#in~b#1=|v_thread4Thread1of1ForFork3_plus_#in~b#1_5|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread4Thread1of1ForFork3_#t~mem10#1=|v_thread4Thread1of1ForFork3_#t~mem10#1_5|, ~q2_front~0=v_~q2_front~0_68, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, thread4Thread1of1ForFork3_#t~ret11#1=|v_thread4Thread1of1ForFork3_#t~ret11#1_5|, thread4Thread1of1ForFork3_plus_~b#1=|v_thread4Thread1of1ForFork3_plus_~b#1_5|, ~total~0=v_~total~0_69, thread4Thread1of1ForFork3_#t~post12#1=|v_thread4Thread1of1ForFork3_#t~post12#1_5|, thread4Thread1of1ForFork3_plus_#in~a#1=|v_thread4Thread1of1ForFork3_plus_#in~a#1_5|, #memory_int=|v_#memory_int_109|, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_plus_#res#1=|v_thread4Thread1of1ForFork3_plus_#res#1_5|, ~q2_back~0=v_~q2_back~0_64, thread4Thread1of1ForFork3_plus_~a#1=|v_thread4Thread1of1ForFork3_plus_~a#1_5|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post12#1, thread4Thread1of1ForFork3_plus_#in~b#1, thread4Thread1of1ForFork3_plus_#in~a#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork3_#t~mem10#1, ~q2_front~0, thread4Thread1of1ForFork3_plus_#res#1, thread4Thread1of1ForFork3_#t~ret11#1, thread4Thread1of1ForFork3_plus_~b#1, ~total~0, thread4Thread1of1ForFork3_plus_~a#1][139], [479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 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(<= ~N~0 ~j~0)))), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), 788#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1) (not (<= ~N~0 ~i~0))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), 800#true, Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), Black: 808#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), 163#L98true, Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:21,708 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:15:21,708 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:21,708 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:21,709 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:21,710 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][109], [33#L101true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= 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tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:15:21,710 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:21,710 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:21,710 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:21,711 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, 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[2022-12-06 00:15:21,712 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:21,712 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:15:21,720 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1][32], [33#L101true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= 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1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:21,721 INFO L382 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2022-12-06 00:15:21,721 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:21,721 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:15:21,721 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:21,839 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][20], [42#thread2EXITtrue, 33#L101true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), 800#true, Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), 272#true, Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), Black: 808#(and (= ~j~0 0) (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 241#true, 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 482#true, Black: 281#(and (= ~j~0 0) (= ~i~0 0)), Black: 316#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 248#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:21,839 INFO L382 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2022-12-06 00:15:21,840 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:21,840 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:15:21,840 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:21,868 INFO L130 PetriNetUnfolder]: 2009/4450 cut-off events. [2022-12-06 00:15:21,868 INFO L131 PetriNetUnfolder]: For 24435/25068 co-relation queries the response was YES. [2022-12-06 00:15:21,893 INFO L83 FinitePrefix]: Finished finitePrefix Result has 21453 conditions, 4450 events. 2009/4450 cut-off events. For 24435/25068 co-relation queries the response was YES. Maximal size of possible extension queue 397. Compared 37890 event pairs, 204 based on Foata normal form. 158/4324 useless extension candidates. Maximal degree in co-relation 19607. Up to 1029 conditions per place. [2022-12-06 00:15:21,931 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 110 places, 274 transitions, 4263 flow [2022-12-06 00:15:21,931 INFO L188 LiptonReduction]: Number of co-enabled transitions 3048 [2022-12-06 00:15:21,937 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:21,989 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:22,017 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:22,051 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:22,101 INFO L203 LiptonReduction]: Total number of compositions: 1 [2022-12-06 00:15:22,101 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 1097 [2022-12-06 00:15:22,102 INFO L495 AbstractCegarLoop]: Abstraction has has 110 places, 274 transitions, 4299 flow [2022-12-06 00:15:22,102 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.0) internal successors, (30), 4 states have internal predecessors, (30), 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) [2022-12-06 00:15:22,102 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:15:22,102 INFO L213 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] [2022-12-06 00:15:22,102 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-12-06 00:15:22,102 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:15:22,102 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:15:22,103 INFO L85 PathProgramCache]: Analyzing trace with hash 1958790716, now seen corresponding path program 1 times [2022-12-06 00:15:22,103 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:15:22,103 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [521086073] [2022-12-06 00:15:22,103 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:15:22,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:15:22,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:15:22,578 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-06 00:15:22,579 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:15:22,579 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [521086073] [2022-12-06 00:15:22,579 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [521086073] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:15:22,579 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 00:15:22,579 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-06 00:15:22,579 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [368984934] [2022-12-06 00:15:22,579 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:15:22,579 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-06 00:15:22,579 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:15:22,580 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-06 00:15:22,580 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-12-06 00:15:22,580 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 61 [2022-12-06 00:15:22,580 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 110 places, 274 transitions, 4299 flow. Second operand has 6 states, 6 states have (on average 5.0) internal successors, (30), 5 states have internal predecessors, (30), 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) [2022-12-06 00:15:22,580 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:15:22,580 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 61 [2022-12-06 00:15:22,581 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:15:29,067 INFO L130 PetriNetUnfolder]: 23365/32292 cut-off events. [2022-12-06 00:15:29,067 INFO L131 PetriNetUnfolder]: For 193035/193035 co-relation queries the response was YES. [2022-12-06 00:15:29,304 INFO L83 FinitePrefix]: Finished finitePrefix Result has 168845 conditions, 32292 events. 23365/32292 cut-off events. For 193035/193035 co-relation queries the response was YES. Maximal size of possible extension queue 1221. Compared 184706 event pairs, 3188 based on Foata normal form. 20/32310 useless extension candidates. Maximal degree in co-relation 155172. Up to 22691 conditions per place. [2022-12-06 00:15:29,784 INFO L137 encePairwiseOnDemand]: 36/61 looper letters, 241 selfloop transitions, 213 changer transitions 12/466 dead transitions. [2022-12-06 00:15:29,784 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 116 places, 466 transitions, 7682 flow [2022-12-06 00:15:29,784 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-06 00:15:29,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2022-12-06 00:15:29,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 166 transitions. [2022-12-06 00:15:29,785 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.38875878220140514 [2022-12-06 00:15:29,785 INFO L175 Difference]: Start difference. First operand has 110 places, 274 transitions, 4299 flow. Second operand 7 states and 166 transitions. [2022-12-06 00:15:29,785 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 116 places, 466 transitions, 7682 flow [2022-12-06 00:15:30,847 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 109 places, 466 transitions, 7027 flow, removed 61 selfloop flow, removed 7 redundant places. [2022-12-06 00:15:30,859 INFO L231 Difference]: Finished difference. Result has 113 places, 347 transitions, 5778 flow [2022-12-06 00:15:30,859 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=61, PETRI_DIFFERENCE_MINUEND_FLOW=3792, PETRI_DIFFERENCE_MINUEND_PLACES=103, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=270, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=170, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=91, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=5778, PETRI_PLACES=113, PETRI_TRANSITIONS=347} [2022-12-06 00:15:30,861 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, 69 predicate places. [2022-12-06 00:15:30,861 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:15:30,861 INFO L89 Accepts]: Start accepts. Operand has 113 places, 347 transitions, 5778 flow [2022-12-06 00:15:30,880 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:15:30,881 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:15:30,881 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 113 places, 347 transitions, 5778 flow [2022-12-06 00:15:30,883 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 113 places, 347 transitions, 5778 flow [2022-12-06 00:15:31,571 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][207], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), 163#L98true, Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:31,571 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:15:31,571 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:31,572 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:31,572 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:31,572 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][156], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), 794#(and (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), 163#L98true, Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:31,572 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:15:31,572 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:31,572 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:15:31,572 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:15:31,591 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][207], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), 272#true, Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), 163#L98true]) [2022-12-06 00:15:31,592 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:15:31,592 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:31,592 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:31,592 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:31,592 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:31,592 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][156], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and 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|thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), 163#L98true]) [2022-12-06 00:15:31,592 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:15:31,592 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:31,592 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:15:31,592 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:15:31,592 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:31,629 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][37], [42#thread2EXITtrue, 33#L101true, 810#true, 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~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), 272#true, Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 479#(and (<= 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|thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:31,630 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:15:31,630 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:31,630 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:31,630 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:31,639 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][37], [42#thread2EXITtrue, 33#L101true, 810#true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 792#(and (= 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(div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:31,639 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:15:31,639 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:31,639 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:31,639 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:31,639 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:31,651 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][112], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div 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|thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), 272#true, Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 77#thread3EXITtrue, 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), 241#true, Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 482#true, 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:31,651 INFO L382 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-06 00:15:31,651 INFO L385 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-06 00:15:31,651 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:31,651 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:31,663 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][37], [42#thread2EXITtrue, 33#L101true, 810#true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div 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|thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:31,663 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:15:31,663 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:15:31,663 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:31,663 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:31,671 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][112], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 77#thread3EXITtrue, 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), 241#true, Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:31,671 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:15:31,671 INFO L385 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-06 00:15:31,671 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:31,672 INFO L385 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-06 00:15:31,672 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:31,705 INFO L130 PetriNetUnfolder]: 2194/4860 cut-off events. [2022-12-06 00:15:31,705 INFO L131 PetriNetUnfolder]: For 27647/28521 co-relation queries the response was YES. [2022-12-06 00:15:31,739 INFO L83 FinitePrefix]: Finished finitePrefix Result has 24151 conditions, 4860 events. 2194/4860 cut-off events. For 27647/28521 co-relation queries the response was YES. Maximal size of possible extension queue 443. Compared 42053 event pairs, 204 based on Foata normal form. 220/4801 useless extension candidates. Maximal degree in co-relation 22336. Up to 1107 conditions per place. [2022-12-06 00:15:31,798 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 113 places, 347 transitions, 5778 flow [2022-12-06 00:15:31,798 INFO L188 LiptonReduction]: Number of co-enabled transitions 3382 [2022-12-06 00:15:31,832 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:31,853 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:31,885 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:31,922 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:31,948 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:31,981 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:32,019 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:32,053 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:32,087 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:32,192 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:32,260 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:32,314 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:32,350 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:32,387 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:32,420 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:32,455 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:32,495 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] and [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] [2022-12-06 00:15:32,540 INFO L203 LiptonReduction]: Total number of compositions: 1 [2022-12-06 00:15:32,541 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 1680 [2022-12-06 00:15:32,541 INFO L495 AbstractCegarLoop]: Abstraction has has 113 places, 346 transitions, 5814 flow [2022-12-06 00:15:32,541 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.0) internal successors, (30), 5 states have internal predecessors, (30), 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) [2022-12-06 00:15:32,541 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:15:32,542 INFO L213 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] [2022-12-06 00:15:32,542 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-12-06 00:15:32,542 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:15:32,542 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:15:32,542 INFO L85 PathProgramCache]: Analyzing trace with hash 2098050646, now seen corresponding path program 1 times [2022-12-06 00:15:32,542 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:15:32,542 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1643810580] [2022-12-06 00:15:32,542 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:15:32,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:15:32,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:15:33,283 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-06 00:15:33,283 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:15:33,283 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1643810580] [2022-12-06 00:15:33,284 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1643810580] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:15:33,284 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 00:15:33,284 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-06 00:15:33,284 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [238582056] [2022-12-06 00:15:33,284 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:15:33,284 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-06 00:15:33,284 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:15:33,285 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-06 00:15:33,285 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-12-06 00:15:33,285 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 73 [2022-12-06 00:15:33,285 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 113 places, 346 transitions, 5814 flow. Second operand has 6 states, 6 states have (on average 5.0) internal successors, (30), 5 states have internal predecessors, (30), 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) [2022-12-06 00:15:33,285 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:15:33,285 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 73 [2022-12-06 00:15:33,285 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:15:42,163 INFO L130 PetriNetUnfolder]: 27970/38707 cut-off events. [2022-12-06 00:15:42,163 INFO L131 PetriNetUnfolder]: For 252665/252665 co-relation queries the response was YES. [2022-12-06 00:15:42,427 INFO L83 FinitePrefix]: Finished finitePrefix Result has 208279 conditions, 38707 events. 27970/38707 cut-off events. For 252665/252665 co-relation queries the response was YES. Maximal size of possible extension queue 1448. Compared 228608 event pairs, 5464 based on Foata normal form. 1048/39753 useless extension candidates. Maximal degree in co-relation 188995. Up to 22885 conditions per place. [2022-12-06 00:15:42,895 INFO L137 encePairwiseOnDemand]: 35/73 looper letters, 270 selfloop transitions, 351 changer transitions 0/621 dead transitions. [2022-12-06 00:15:42,895 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 119 places, 621 transitions, 10671 flow [2022-12-06 00:15:42,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-06 00:15:42,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2022-12-06 00:15:42,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 180 transitions. [2022-12-06 00:15:42,916 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.3522504892367906 [2022-12-06 00:15:42,916 INFO L175 Difference]: Start difference. First operand has 113 places, 346 transitions, 5814 flow. Second operand 7 states and 180 transitions. [2022-12-06 00:15:42,916 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 119 places, 621 transitions, 10671 flow [2022-12-06 00:15:45,558 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 117 places, 621 transitions, 10510 flow, removed 21 selfloop flow, removed 2 redundant places. [2022-12-06 00:15:45,567 INFO L231 Difference]: Finished difference. Result has 122 places, 468 transitions, 9174 flow [2022-12-06 00:15:45,571 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=73, PETRI_DIFFERENCE_MINUEND_FLOW=5576, PETRI_DIFFERENCE_MINUEND_PLACES=111, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=341, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=224, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=108, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=9174, PETRI_PLACES=122, PETRI_TRANSITIONS=468} [2022-12-06 00:15:45,572 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, 78 predicate places. [2022-12-06 00:15:45,572 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:15:45,572 INFO L89 Accepts]: Start accepts. Operand has 122 places, 468 transitions, 9174 flow [2022-12-06 00:15:45,574 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:15:45,574 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:15:45,574 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 122 places, 468 transitions, 9174 flow [2022-12-06 00:15:45,577 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 122 places, 468 transitions, 9174 flow [2022-12-06 00:15:46,699 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][197], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), 794#(and (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 163#L98true, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:46,699 INFO L382 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2022-12-06 00:15:46,699 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2022-12-06 00:15:46,699 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2022-12-06 00:15:46,699 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2022-12-06 00:15:46,785 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([784] L116-->L119: Formula: (= (ite (= (ite (or (< v_~q2_front~0_3 v_~q2_back~0_5) (< v_~j~0_5 v_~N~0_7)) 1 0) 0) 0 1) |v_thread4Thread1of1ForFork3_~cond~3#1_7|) InVars {~j~0=v_~j~0_5, ~q2_front~0=v_~q2_front~0_3, ~N~0=v_~N~0_7, ~q2_back~0=v_~q2_back~0_5} OutVars{~j~0=v_~j~0_5, ~q2_front~0=v_~q2_front~0_3, ~N~0=v_~N~0_7, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_7|, ~q2_back~0=v_~q2_back~0_5} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_~cond~3#1][171], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), 124#L119true, Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), 241#true, Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), 33#L101true, Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 790#(and (= |thread3Thread1of1ForFork1_~cond~2#1| 1) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:46,785 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:15:46,785 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:46,785 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:15:46,785 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:46,819 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][262], [Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), 810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 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|ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, 482#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), 163#L98true]) [2022-12-06 00:15:46,819 INFO L382 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2022-12-06 00:15:46,819 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:15:46,820 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2022-12-06 00:15:46,820 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2022-12-06 00:15:46,828 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} 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0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), 75#L62true, Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:46,828 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:15:46,828 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:46,828 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:46,828 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:46,834 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][197], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), 794#(and (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), 272#true, Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 163#L98true, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:46,834 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:15:46,834 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:46,834 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:15:46,834 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:46,834 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:46,867 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][40], [824#true, 810#true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 598#(or (and (= 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(<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:46,871 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:15:46,871 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:46,871 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:46,871 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:46,871 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:46,929 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][197], [824#true, 810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 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(not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 163#L98true, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and 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1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:46,929 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:15:46,929 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:46,929 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:46,929 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:46,955 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][262], [Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), 810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), 272#true, Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), 163#L98true, Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:46,956 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:15:46,956 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:46,956 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:46,956 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:46,956 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:46,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][40], [824#true, 810#true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), 81#L145-4true, Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), 241#true, Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 42#thread2EXITtrue, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 33#L101true, Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), 788#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1) (not (<= ~N~0 ~i~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:46,999 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:15:46,999 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:46,999 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:15:46,999 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:15:47,035 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][262], [Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), 824#true, 810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), 81#L145-4true, Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), 9#L77true, Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, 383#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), 163#L98true]) [2022-12-06 00:15:47,035 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:15:47,036 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:47,036 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:47,036 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:15:47,049 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][140], [824#true, 810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 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|thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:47,049 INFO L382 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-06 00:15:47,049 INFO L385 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-06 00:15:47,049 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:47,049 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:47,110 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, 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|ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:47,110 INFO L382 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-06 00:15:47,110 INFO L385 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-06 00:15:47,110 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:47,110 INFO L385 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-06 00:15:47,110 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:47,133 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][140], [824#true, 810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= 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Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 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(= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:15:47,133 INFO L382 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-06 00:15:47,133 INFO L385 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-06 00:15:47,134 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:15:47,134 INFO L385 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-06 00:15:47,134 INFO L385 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-06 00:15:47,134 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:15:47,186 INFO L130 PetriNetUnfolder]: 2770/6216 cut-off events. [2022-12-06 00:15:47,186 INFO L131 PetriNetUnfolder]: For 40766/41664 co-relation queries the response was YES. [2022-12-06 00:15:47,220 INFO L83 FinitePrefix]: Finished finitePrefix Result has 33460 conditions, 6216 events. 2770/6216 cut-off events. For 40766/41664 co-relation queries the response was YES. Maximal size of possible extension queue 547. Compared 56273 event pairs, 210 based on Foata normal form. 261/6144 useless extension candidates. Maximal degree in co-relation 31849. Up to 1346 conditions per place. [2022-12-06 00:15:47,303 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 122 places, 468 transitions, 9174 flow [2022-12-06 00:15:47,304 INFO L188 LiptonReduction]: Number of co-enabled transitions 4334 [2022-12-06 00:15:47,324 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:47,351 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:47,374 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:47,399 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:47,453 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:47,484 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:47,525 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:47,554 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:47,599 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:47,652 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:47,704 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [958] L77-->L83: Formula: (and (= v_~j~0_36 (+ v_~j~0_37 1)) (= (ite (= (ite (< v_~j~0_36 v_~N~0_56) 1 0) 0) 0 1) |v_thread2Thread1of1ForFork0_~cond~1#1_19|)) InVars {~j~0=v_~j~0_37, ~N~0=v_~N~0_56} OutVars{~j~0=v_~j~0_36, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_19|, ~N~0=v_~N~0_56, thread2Thread1of1ForFork0_#t~post6#1=|v_thread2Thread1of1ForFork0_#t~post6#1_11|} AuxVars[] AssignedVars[~j~0, thread2Thread1of1ForFork0_~cond~1#1, thread2Thread1of1ForFork0_#t~post6#1] and [883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1] [2022-12-06 00:15:47,742 INFO L203 LiptonReduction]: Total number of compositions: 1 [2022-12-06 00:15:47,743 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 2171 [2022-12-06 00:15:47,743 INFO L495 AbstractCegarLoop]: Abstraction has has 122 places, 468 transitions, 9253 flow [2022-12-06 00:15:47,744 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.0) internal successors, (30), 5 states have internal predecessors, (30), 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) [2022-12-06 00:15:47,744 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:15:47,744 INFO L213 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] [2022-12-06 00:15:47,744 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-12-06 00:15:47,744 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:15:47,744 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:15:47,744 INFO L85 PathProgramCache]: Analyzing trace with hash 341210672, now seen corresponding path program 2 times [2022-12-06 00:15:47,744 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:15:47,745 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1092674575] [2022-12-06 00:15:47,745 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:15:47,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:15:47,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:15:48,196 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-06 00:15:48,196 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:15:48,196 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1092674575] [2022-12-06 00:15:48,197 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1092674575] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:15:48,197 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 00:15:48,197 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-06 00:15:48,197 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1145773669] [2022-12-06 00:15:48,197 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:15:48,197 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-06 00:15:48,197 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:15:48,198 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-06 00:15:48,198 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-12-06 00:15:48,198 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 79 [2022-12-06 00:15:48,198 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 122 places, 468 transitions, 9253 flow. Second operand has 6 states, 6 states have (on average 5.0) internal successors, (30), 5 states have internal predecessors, (30), 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) [2022-12-06 00:15:48,198 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:15:48,198 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 79 [2022-12-06 00:15:48,198 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:15:58,092 INFO L130 PetriNetUnfolder]: 29677/41064 cut-off events. [2022-12-06 00:15:58,092 INFO L131 PetriNetUnfolder]: For 313611/313611 co-relation queries the response was YES. [2022-12-06 00:15:58,400 INFO L83 FinitePrefix]: Finished finitePrefix Result has 237914 conditions, 41064 events. 29677/41064 cut-off events. For 313611/313611 co-relation queries the response was YES. Maximal size of possible extension queue 1547. Compared 245234 event pairs, 6371 based on Foata normal form. 228/41290 useless extension candidates. Maximal degree in co-relation 218248. Up to 26624 conditions per place. [2022-12-06 00:15:58,727 INFO L137 encePairwiseOnDemand]: 38/79 looper letters, 293 selfloop transitions, 288 changer transitions 0/581 dead transitions. [2022-12-06 00:15:58,727 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 126 places, 581 transitions, 11525 flow [2022-12-06 00:15:58,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-06 00:15:58,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2022-12-06 00:15:58,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 141 transitions. [2022-12-06 00:15:58,776 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.3569620253164557 [2022-12-06 00:15:58,776 INFO L175 Difference]: Start difference. First operand has 122 places, 468 transitions, 9253 flow. Second operand 5 states and 141 transitions. [2022-12-06 00:15:58,776 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 126 places, 581 transitions, 11525 flow [2022-12-06 00:16:03,675 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 125 places, 581 transitions, 11240 flow, removed 14 selfloop flow, removed 1 redundant places. [2022-12-06 00:16:03,690 INFO L231 Difference]: Finished difference. Result has 127 places, 490 transitions, 10184 flow [2022-12-06 00:16:03,690 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=79, PETRI_DIFFERENCE_MINUEND_FLOW=8836, PETRI_DIFFERENCE_MINUEND_PLACES=121, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=463, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=261, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=175, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=10184, PETRI_PLACES=127, PETRI_TRANSITIONS=490} [2022-12-06 00:16:03,691 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, 83 predicate places. [2022-12-06 00:16:03,695 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:16:03,695 INFO L89 Accepts]: Start accepts. Operand has 127 places, 490 transitions, 10184 flow [2022-12-06 00:16:03,699 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:16:03,699 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:16:03,700 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 127 places, 490 transitions, 10184 flow [2022-12-06 00:16:03,705 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 127 places, 490 transitions, 10184 flow [2022-12-06 00:16:04,563 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][258], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), 272#true, Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 163#L98true, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), 839#true, Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:04,563 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:16:04,563 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:04,563 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:04,563 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:04,564 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][196], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), 794#(and (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), 272#true, Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 163#L98true, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), 839#true, Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:04,564 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:16:04,564 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:04,564 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:16:04,564 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:04,570 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][196], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), 794#(and (not (<= (mod 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(<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:04,570 INFO L382 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2022-12-06 00:16:04,571 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2022-12-06 00:16:04,571 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2022-12-06 00:16:04,571 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2022-12-06 00:16:04,571 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2022-12-06 00:16:04,869 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, 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|thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:04,869 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:16:04,869 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:04,870 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:16:04,870 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:04,870 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:04,870 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:16:04,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][258], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 10#L83true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 163#L98true, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), 839#true, 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:04,927 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:16:04,927 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:04,927 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:04,927 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:16:04,981 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][258], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 163#L98true, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), 839#true, Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:04,982 INFO L382 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2022-12-06 00:16:04,982 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:16:04,982 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2022-12-06 00:16:04,982 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2022-12-06 00:16:04,982 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2022-12-06 00:16:04,982 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([899] L119-->L116: Formula: (let ((.cse0 (+ |v_thread4Thread1of1ForFork3_plus_~a#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|))) (and (not (= (ite (and (< v_~q2_front~0_69 v_~q2_back~0_64) (< v_~q2_front~0_69 v_~n2~0_38) (<= 0 v_~q2_front~0_69)) 1 0) 0)) (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select (select |v_#memory_int_109| v_~q2~0.base_31) (+ v_~q2~0.offset_31 (* 4 v_~q2_front~0_69))) |v_thread4Thread1of1ForFork3_plus_#in~b#1_5|) (= (+ v_~q2_front~0_69 1) v_~q2_front~0_68) (not (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_11| 256) 0)) (= |v_thread4Thread1of1ForFork3_plus_#in~b#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|) (= v_~total~0_70 |v_thread4Thread1of1ForFork3_plus_#in~a#1_5|) (= .cse0 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (= |v_thread4Thread1of1ForFork3_plus_#in~a#1_5| |v_thread4Thread1of1ForFork3_plus_~a#1_5|) (= (ite (or (<= .cse0 2147483647) (<= |v_thread4Thread1of1ForFork3_plus_~b#1_5| 0)) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~total~0_69 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (<= 0 (+ v_~total~0_69 2147483648)) (<= v_~total~0_69 2147483647))) InVars {~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, #memory_int=|v_#memory_int_109|, ~q2_front~0=v_~q2_front~0_69, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, ~q2_back~0=v_~q2_back~0_64, ~total~0=v_~total~0_70} OutVars{thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, thread4Thread1of1ForFork3_plus_#in~b#1=|v_thread4Thread1of1ForFork3_plus_#in~b#1_5|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread4Thread1of1ForFork3_#t~mem10#1=|v_thread4Thread1of1ForFork3_#t~mem10#1_5|, ~q2_front~0=v_~q2_front~0_68, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, thread4Thread1of1ForFork3_#t~ret11#1=|v_thread4Thread1of1ForFork3_#t~ret11#1_5|, thread4Thread1of1ForFork3_plus_~b#1=|v_thread4Thread1of1ForFork3_plus_~b#1_5|, ~total~0=v_~total~0_69, thread4Thread1of1ForFork3_#t~post12#1=|v_thread4Thread1of1ForFork3_#t~post12#1_5|, thread4Thread1of1ForFork3_plus_#in~a#1=|v_thread4Thread1of1ForFork3_plus_#in~a#1_5|, #memory_int=|v_#memory_int_109|, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_plus_#res#1=|v_thread4Thread1of1ForFork3_plus_#res#1_5|, ~q2_back~0=v_~q2_back~0_64, thread4Thread1of1ForFork3_plus_~a#1=|v_thread4Thread1of1ForFork3_plus_~a#1_5|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post12#1, thread4Thread1of1ForFork3_plus_#in~b#1, thread4Thread1of1ForFork3_plus_#in~a#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork3_#t~mem10#1, ~q2_front~0, thread4Thread1of1ForFork3_plus_#res#1, thread4Thread1of1ForFork3_#t~ret11#1, thread4Thread1of1ForFork3_plus_~b#1, ~total~0, thread4Thread1of1ForFork3_plus_~a#1][172], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 163#L98true, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), 839#true, Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= 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~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:04,982 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:16:04,982 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:04,982 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:04,982 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:05,015 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] 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|ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:05,015 INFO L382 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2022-12-06 00:16:05,015 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:05,015 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:05,015 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,015 INFO L380 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][196], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), 794#(and (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 163#L98true, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), 839#true, Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:05,016 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:16:05,016 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:05,016 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:16:05,016 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,016 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:05,016 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:05,016 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:16:05,016 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][35], [810#true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 42#thread2EXITtrue, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), 33#L101true, Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), 839#true, Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:05,016 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,016 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:05,016 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:05,017 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:16:05,017 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,021 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][258], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= 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831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), 839#true, Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= 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~i~0))), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:05,022 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,022 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:05,022 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:05,022 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,022 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:05,022 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:05,063 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][35], [810#true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), 241#true, Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 42#thread2EXITtrue, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), 33#L101true, Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), 839#true, Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:05,064 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:16:05,064 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:05,064 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:05,064 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:16:05,064 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,064 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,087 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][143], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= 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(<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), 241#true, Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 163#L98true, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), 839#true, 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), 788#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1) (not (<= ~N~0 ~i~0))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:05,087 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:16:05,087 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:16:05,087 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:05,087 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:05,145 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][127], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), 81#L145-4true, Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), 272#true, Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 77#thread3EXITtrue, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), 839#true, Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:05,145 INFO L382 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-06 00:16:05,145 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:05,145 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:05,145 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,160 INFO L380 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, 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INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,160 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,160 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:05,161 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:05,161 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,161 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:05,161 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:05,161 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod 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309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:05,161 INFO L382 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-06 00:16:05,161 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,161 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:16:05,161 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:05,162 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][35], [810#true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), 272#true, Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 826#(and (= ~j~0 0) (= ~i~0 0)), 42#thread2EXITtrue, Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 33#L101true, Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), 839#true, Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), 788#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1) (not (<= ~N~0 ~i~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:05,162 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:16:05,162 INFO L385 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-06 00:16:05,162 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,162 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:16:05,162 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:05,189 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([899] L119-->L116: Formula: (let ((.cse0 (+ |v_thread4Thread1of1ForFork3_plus_~a#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|))) (and (not (= (ite (and (< v_~q2_front~0_69 v_~q2_back~0_64) (< v_~q2_front~0_69 v_~n2~0_38) (<= 0 v_~q2_front~0_69)) 1 0) 0)) (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select (select |v_#memory_int_109| v_~q2~0.base_31) (+ v_~q2~0.offset_31 (* 4 v_~q2_front~0_69))) |v_thread4Thread1of1ForFork3_plus_#in~b#1_5|) (= (+ v_~q2_front~0_69 1) v_~q2_front~0_68) (not (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_11| 256) 0)) (= |v_thread4Thread1of1ForFork3_plus_#in~b#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|) (= v_~total~0_70 |v_thread4Thread1of1ForFork3_plus_#in~a#1_5|) (= .cse0 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (= |v_thread4Thread1of1ForFork3_plus_#in~a#1_5| |v_thread4Thread1of1ForFork3_plus_~a#1_5|) (= (ite (or (<= .cse0 2147483647) (<= |v_thread4Thread1of1ForFork3_plus_~b#1_5| 0)) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~total~0_69 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (<= 0 (+ v_~total~0_69 2147483648)) (<= v_~total~0_69 2147483647))) InVars {~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, #memory_int=|v_#memory_int_109|, ~q2_front~0=v_~q2_front~0_69, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, ~q2_back~0=v_~q2_back~0_64, ~total~0=v_~total~0_70} OutVars{thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, thread4Thread1of1ForFork3_plus_#in~b#1=|v_thread4Thread1of1ForFork3_plus_#in~b#1_5|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread4Thread1of1ForFork3_#t~mem10#1=|v_thread4Thread1of1ForFork3_#t~mem10#1_5|, ~q2_front~0=v_~q2_front~0_68, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, thread4Thread1of1ForFork3_#t~ret11#1=|v_thread4Thread1of1ForFork3_#t~ret11#1_5|, thread4Thread1of1ForFork3_plus_~b#1=|v_thread4Thread1of1ForFork3_plus_~b#1_5|, ~total~0=v_~total~0_69, thread4Thread1of1ForFork3_#t~post12#1=|v_thread4Thread1of1ForFork3_#t~post12#1_5|, thread4Thread1of1ForFork3_plus_#in~a#1=|v_thread4Thread1of1ForFork3_plus_#in~a#1_5|, #memory_int=|v_#memory_int_109|, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_plus_#res#1=|v_thread4Thread1of1ForFork3_plus_#res#1_5|, ~q2_back~0=v_~q2_back~0_64, thread4Thread1of1ForFork3_plus_~a#1=|v_thread4Thread1of1ForFork3_plus_~a#1_5|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post12#1, thread4Thread1of1ForFork3_plus_#in~b#1, thread4Thread1of1ForFork3_plus_#in~a#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork3_#t~mem10#1, ~q2_front~0, thread4Thread1of1ForFork3_plus_#res#1, thread4Thread1of1ForFork3_#t~ret11#1, thread4Thread1of1ForFork3_plus_~b#1, ~total~0, thread4Thread1of1ForFork3_plus_~a#1][172], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= 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0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:05,190 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,190 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:05,190 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:05,190 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,190 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} 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|thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:05,190 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,190 INFO L385 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-06 00:16:05,190 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,190 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:16:05,190 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:05,191 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:05,209 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][35], [810#true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= 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|thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:05,209 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2022-12-06 00:16:05,210 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:16:05,210 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2022-12-06 00:16:05,210 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2022-12-06 00:16:05,210 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset][47], [810#true, 102#thread4EXITtrue, 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~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:05,210 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:16:05,210 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:05,210 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:05,210 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,255 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][127], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div 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~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:05,255 INFO L382 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-06 00:16:05,263 INFO L385 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-06 00:16:05,263 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:05,263 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:05,263 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,300 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][127], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 77#thread3EXITtrue, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), 839#true, Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), 75#L62true, Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:05,300 INFO L382 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-06 00:16:05,300 INFO L385 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-06 00:16:05,300 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:05,300 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:05,300 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:05,300 INFO L385 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-06 00:16:05,390 INFO L130 PetriNetUnfolder]: 2951/6538 cut-off events. [2022-12-06 00:16:05,391 INFO L131 PetriNetUnfolder]: For 49465/50427 co-relation queries the response was YES. [2022-12-06 00:16:05,497 INFO L83 FinitePrefix]: Finished finitePrefix Result has 36788 conditions, 6538 events. 2951/6538 cut-off events. For 49465/50427 co-relation queries the response was YES. Maximal size of possible extension queue 577. Compared 59371 event pairs, 241 based on Foata normal form. 280/6424 useless extension candidates. Maximal degree in co-relation 34892. Up to 1438 conditions per place. [2022-12-06 00:16:05,651 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 127 places, 490 transitions, 10184 flow [2022-12-06 00:16:05,651 INFO L188 LiptonReduction]: Number of co-enabled transitions 4502 [2022-12-06 00:16:05,655 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 00:16:05,656 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 1965 [2022-12-06 00:16:05,656 INFO L495 AbstractCegarLoop]: Abstraction has has 127 places, 490 transitions, 10184 flow [2022-12-06 00:16:05,656 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.0) internal successors, (30), 5 states have internal predecessors, (30), 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) [2022-12-06 00:16:05,656 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:16:05,656 INFO L213 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] [2022-12-06 00:16:05,656 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-12-06 00:16:05,656 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:16:05,657 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:16:05,657 INFO L85 PathProgramCache]: Analyzing trace with hash -503949264, now seen corresponding path program 3 times [2022-12-06 00:16:05,657 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:16:05,657 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1123304355] [2022-12-06 00:16:05,657 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:16:05,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:16:05,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:16:05,890 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-06 00:16:05,890 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:16:05,891 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1123304355] [2022-12-06 00:16:05,891 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1123304355] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-06 00:16:05,891 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [534771791] [2022-12-06 00:16:05,891 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-06 00:16:05,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 00:16:05,891 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 00:16:05,915 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-06 00:16:05,955 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-12-06 00:16:06,161 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2022-12-06 00:16:06,162 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-06 00:16:06,164 INFO L263 TraceCheckSpWp]: Trace formula consists of 300 conjuncts, 10 conjunts are in the unsatisfiable core [2022-12-06 00:16:06,169 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-06 00:16:06,270 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-06 00:16:06,270 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-06 00:16:06,270 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [534771791] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:16:06,270 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-06 00:16:06,270 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5] total 8 [2022-12-06 00:16:06,270 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1331148840] [2022-12-06 00:16:06,270 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:16:06,271 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-06 00:16:06,271 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:16:06,271 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-06 00:16:06,271 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2022-12-06 00:16:06,271 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 74 [2022-12-06 00:16:06,272 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 127 places, 490 transitions, 10184 flow. Second operand has 5 states, 5 states have (on average 6.0) internal successors, (30), 4 states have internal predecessors, (30), 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) [2022-12-06 00:16:06,272 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:16:06,272 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 74 [2022-12-06 00:16:06,272 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:16:16,590 INFO L130 PetriNetUnfolder]: 33420/45997 cut-off events. [2022-12-06 00:16:16,590 INFO L131 PetriNetUnfolder]: For 396522/396522 co-relation queries the response was YES. [2022-12-06 00:16:17,037 INFO L83 FinitePrefix]: Finished finitePrefix Result has 276340 conditions, 45997 events. 33420/45997 cut-off events. For 396522/396522 co-relation queries the response was YES. Maximal size of possible extension queue 1758. Compared 273441 event pairs, 7175 based on Foata normal form. 228/46175 useless extension candidates. Maximal degree in co-relation 257228. Up to 28581 conditions per place. [2022-12-06 00:16:17,557 INFO L137 encePairwiseOnDemand]: 34/74 looper letters, 241 selfloop transitions, 464 changer transitions 0/705 dead transitions. [2022-12-06 00:16:17,557 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 133 places, 705 transitions, 14959 flow [2022-12-06 00:16:17,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-06 00:16:17,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2022-12-06 00:16:17,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 162 transitions. [2022-12-06 00:16:17,561 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.3127413127413127 [2022-12-06 00:16:17,561 INFO L175 Difference]: Start difference. First operand has 127 places, 490 transitions, 10184 flow. Second operand 7 states and 162 transitions. [2022-12-06 00:16:17,562 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 133 places, 705 transitions, 14959 flow [2022-12-06 00:16:22,755 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 131 places, 705 transitions, 14566 flow, removed 8 selfloop flow, removed 2 redundant places. [2022-12-06 00:16:22,770 INFO L231 Difference]: Finished difference. Result has 133 places, 600 transitions, 13291 flow [2022-12-06 00:16:22,771 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=74, PETRI_DIFFERENCE_MINUEND_FLOW=9866, PETRI_DIFFERENCE_MINUEND_PLACES=125, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=490, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=364, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=114, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=13291, PETRI_PLACES=133, PETRI_TRANSITIONS=600} [2022-12-06 00:16:22,772 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, 89 predicate places. [2022-12-06 00:16:22,772 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:16:22,773 INFO L89 Accepts]: Start accepts. Operand has 133 places, 600 transitions, 13291 flow [2022-12-06 00:16:22,776 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:16:22,776 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:16:22,776 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 133 places, 600 transitions, 13291 flow [2022-12-06 00:16:22,804 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 133 places, 600 transitions, 13291 flow [2022-12-06 00:16:23,888 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][303], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), Black: 949#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (= ~i~0 0) (< 0 ~N~0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 897#(and (= ~i~0 0) (< 0 ~N~0)), 163#L98true, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:23,888 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:16:23,889 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:23,889 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:23,889 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:23,889 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][219], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), 794#(and (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= 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849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:23,889 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:16:23,889 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:23,889 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:16:23,889 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:23,898 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, 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~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:23,898 INFO L382 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2022-12-06 00:16:23,898 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2022-12-06 00:16:23,899 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2022-12-06 00:16:23,899 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2022-12-06 00:16:23,899 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2022-12-06 00:16:23,922 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][219], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), 794#(and (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), Black: 949#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (= ~i~0 0) (< 0 ~N~0)), 241#true, Black: 897#(and (= ~i~0 0) (< 0 ~N~0)), Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 163#L98true, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:23,923 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:16:23,923 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:23,923 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:16:23,923 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:23,923 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:16:23,923 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,016 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][303], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), Black: 949#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (= ~i~0 0) (< 0 ~N~0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 897#(and (= ~i~0 0) (< 0 ~N~0)), 163#L98true, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:24,016 INFO L382 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2022-12-06 00:16:24,016 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2022-12-06 00:16:24,016 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2022-12-06 00:16:24,016 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2022-12-06 00:16:24,017 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:16:24,017 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([899] L119-->L116: Formula: (let ((.cse0 (+ |v_thread4Thread1of1ForFork3_plus_~a#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|))) (and (not (= (ite (and (< v_~q2_front~0_69 v_~q2_back~0_64) (< v_~q2_front~0_69 v_~n2~0_38) (<= 0 v_~q2_front~0_69)) 1 0) 0)) (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select (select |v_#memory_int_109| v_~q2~0.base_31) (+ v_~q2~0.offset_31 (* 4 v_~q2_front~0_69))) |v_thread4Thread1of1ForFork3_plus_#in~b#1_5|) (= (+ v_~q2_front~0_69 1) v_~q2_front~0_68) (not (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_11| 256) 0)) (= |v_thread4Thread1of1ForFork3_plus_#in~b#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|) (= v_~total~0_70 |v_thread4Thread1of1ForFork3_plus_#in~a#1_5|) (= .cse0 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (= |v_thread4Thread1of1ForFork3_plus_#in~a#1_5| |v_thread4Thread1of1ForFork3_plus_~a#1_5|) (= (ite (or (<= .cse0 2147483647) (<= |v_thread4Thread1of1ForFork3_plus_~b#1_5| 0)) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~total~0_69 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (<= 0 (+ v_~total~0_69 2147483648)) (<= v_~total~0_69 2147483647))) InVars {~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, #memory_int=|v_#memory_int_109|, ~q2_front~0=v_~q2_front~0_69, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, ~q2_back~0=v_~q2_back~0_64, ~total~0=v_~total~0_70} OutVars{thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, thread4Thread1of1ForFork3_plus_#in~b#1=|v_thread4Thread1of1ForFork3_plus_#in~b#1_5|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread4Thread1of1ForFork3_#t~mem10#1=|v_thread4Thread1of1ForFork3_#t~mem10#1_5|, ~q2_front~0=v_~q2_front~0_68, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, thread4Thread1of1ForFork3_#t~ret11#1=|v_thread4Thread1of1ForFork3_#t~ret11#1_5|, thread4Thread1of1ForFork3_plus_~b#1=|v_thread4Thread1of1ForFork3_plus_~b#1_5|, ~total~0=v_~total~0_69, thread4Thread1of1ForFork3_#t~post12#1=|v_thread4Thread1of1ForFork3_#t~post12#1_5|, thread4Thread1of1ForFork3_plus_#in~a#1=|v_thread4Thread1of1ForFork3_plus_#in~a#1_5|, #memory_int=|v_#memory_int_109|, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_plus_#res#1=|v_thread4Thread1of1ForFork3_plus_#res#1_5|, ~q2_back~0=v_~q2_back~0_64, thread4Thread1of1ForFork3_plus_~a#1=|v_thread4Thread1of1ForFork3_plus_~a#1_5|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post12#1, thread4Thread1of1ForFork3_plus_#in~b#1, thread4Thread1of1ForFork3_plus_#in~a#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork3_#t~mem10#1, ~q2_front~0, thread4Thread1of1ForFork3_plus_#res#1, thread4Thread1of1ForFork3_#t~ret11#1, thread4Thread1of1ForFork3_plus_~b#1, ~total~0, thread4Thread1of1ForFork3_plus_~a#1][183], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), Black: 949#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (= ~i~0 0) 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|ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:24,017 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,017 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:24,017 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:24,017 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:24,038 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][36], [810#true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= 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~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:24,038 INFO L382 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2022-12-06 00:16:24,039 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:24,039 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:24,039 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,039 INFO L380 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][219], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), 794#(and (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), Black: 949#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (= ~i~0 0) (< 0 ~N~0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 897#(and (= ~i~0 0) (< 0 ~N~0)), 163#L98true, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:24,039 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:16:24,039 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:24,039 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:16:24,039 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:24,039 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:16:24,040 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:24,040 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,040 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][36], [810#true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), Black: 949#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (= ~i~0 0) (< 0 ~N~0)), 241#true, Black: 897#(and (= ~i~0 0) (< 0 ~N~0)), 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 42#thread2EXITtrue, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 33#L101true, Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:24,040 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,040 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:16:24,041 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:24,041 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:24,041 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,051 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][303], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= 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~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), Black: 949#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (= ~i~0 0) (< 0 ~N~0)), 241#true, Black: 897#(and (= ~i~0 0) (< 0 ~N~0)), Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 163#L98true, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:24,051 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,051 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:24,051 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:24,051 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,051 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:24,051 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:24,064 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][36], [810#true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= 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Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:24,064 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:16:24,064 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:16:24,065 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:24,065 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,065 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:24,065 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,103 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][136], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not 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(= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= 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0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), 75#L62true, Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:24,103 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,103 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:24,103 INFO L385 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2022-12-06 00:16:24,103 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:24,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][136], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 77#thread3EXITtrue, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 949#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (= ~i~0 0) (< 0 ~N~0)), 241#true, Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 897#(and (= ~i~0 0) (< 0 ~N~0)), Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), 75#L62true, Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:24,117 INFO L382 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-06 00:16:24,117 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,117 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:24,117 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:24,121 INFO L380 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] 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Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:24,122 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,122 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:24,122 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:24,122 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,122 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,122 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:24,122 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:24,123 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars 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309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:24,123 INFO L382 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-06 00:16:24,123 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:16:24,123 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:24,123 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,125 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][36], [810#true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), Black: 949#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (= ~i~0 0) (< 0 ~N~0)), 241#true, Black: 897#(and (= ~i~0 0) (< 0 ~N~0)), Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 42#thread2EXITtrue, Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), 33#L101true, Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), 788#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1) (not (<= ~N~0 ~i~0))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:24,125 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:16:24,125 INFO L385 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-06 00:16:24,125 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:16:24,125 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:24,125 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,142 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([899] L119-->L116: Formula: (let ((.cse0 (+ |v_thread4Thread1of1ForFork3_plus_~a#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|))) (and (not (= (ite (and (< v_~q2_front~0_69 v_~q2_back~0_64) (< v_~q2_front~0_69 v_~n2~0_38) (<= 0 v_~q2_front~0_69)) 1 0) 0)) (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select (select |v_#memory_int_109| v_~q2~0.base_31) (+ v_~q2~0.offset_31 (* 4 v_~q2_front~0_69))) |v_thread4Thread1of1ForFork3_plus_#in~b#1_5|) (= (+ v_~q2_front~0_69 1) v_~q2_front~0_68) (not (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_11| 256) 0)) (= |v_thread4Thread1of1ForFork3_plus_#in~b#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|) (= v_~total~0_70 |v_thread4Thread1of1ForFork3_plus_#in~a#1_5|) (= .cse0 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (= |v_thread4Thread1of1ForFork3_plus_#in~a#1_5| |v_thread4Thread1of1ForFork3_plus_~a#1_5|) (= (ite (or (<= .cse0 2147483647) (<= |v_thread4Thread1of1ForFork3_plus_~b#1_5| 0)) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~total~0_69 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (<= 0 (+ v_~total~0_69 2147483648)) (<= v_~total~0_69 2147483647))) InVars {~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, #memory_int=|v_#memory_int_109|, ~q2_front~0=v_~q2_front~0_69, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, ~q2_back~0=v_~q2_back~0_64, ~total~0=v_~total~0_70} OutVars{thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, thread4Thread1of1ForFork3_plus_#in~b#1=|v_thread4Thread1of1ForFork3_plus_#in~b#1_5|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread4Thread1of1ForFork3_#t~mem10#1=|v_thread4Thread1of1ForFork3_#t~mem10#1_5|, ~q2_front~0=v_~q2_front~0_68, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, thread4Thread1of1ForFork3_#t~ret11#1=|v_thread4Thread1of1ForFork3_#t~ret11#1_5|, thread4Thread1of1ForFork3_plus_~b#1=|v_thread4Thread1of1ForFork3_plus_~b#1_5|, ~total~0=v_~total~0_69, thread4Thread1of1ForFork3_#t~post12#1=|v_thread4Thread1of1ForFork3_#t~post12#1_5|, thread4Thread1of1ForFork3_plus_#in~a#1=|v_thread4Thread1of1ForFork3_plus_#in~a#1_5|, #memory_int=|v_#memory_int_109|, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_plus_#res#1=|v_thread4Thread1of1ForFork3_plus_#res#1_5|, ~q2_back~0=v_~q2_back~0_64, thread4Thread1of1ForFork3_plus_~a#1=|v_thread4Thread1of1ForFork3_plus_~a#1_5|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post12#1, thread4Thread1of1ForFork3_plus_#in~b#1, thread4Thread1of1ForFork3_plus_#in~a#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork3_#t~mem10#1, ~q2_front~0, thread4Thread1of1ForFork3_plus_#res#1, thread4Thread1of1ForFork3_#t~ret11#1, thread4Thread1of1ForFork3_plus_~b#1, ~total~0, thread4Thread1of1ForFork3_plus_~a#1][183], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 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235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:24,142 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,143 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,143 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:24,143 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:24,143 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][36], [810#true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), 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238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:24,144 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,144 INFO L385 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-06 00:16:24,144 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:16:24,144 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:24,144 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,144 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:24,191 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][136], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div 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(and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:24,191 INFO L382 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-06 00:16:24,191 INFO L385 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-06 00:16:24,191 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,191 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:24,191 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:24,209 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([822] L83-->L77: Formula: (and (= v_~q2_back~0_52 (+ v_~q2_back~0_53 1)) (= (ite (= (+ (select (select |v_#memory_int_75| v_~q2~0.base_29) (+ v_~q2~0.offset_29 (* v_~q2_back~0_53 4))) v_~C~0_28) 0) 1 0) |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|) (not (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_11| 256) 0)) (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5| |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|) (not (= (ite (and (<= 0 v_~q2_back~0_53) (< v_~q2_back~0_53 v_~n2~0_22)) 1 0) 0)) (not (= |v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5| 0))) InVars {~n2~0=v_~n2~0_22, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_53} OutVars{thread2Thread1of1ForFork0_#t~post5#1=|v_thread2Thread1of1ForFork0_#t~post5#1_5|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_22, thread2Thread1of1ForFork0_#t~mem4#1=|v_thread2Thread1of1ForFork0_#t~mem4#1_5|, ~C~0=v_~C~0_28, ~q2~0.offset=v_~q2~0.offset_29, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_11|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, #memory_int=|v_#memory_int_75|, ~q2~0.base=v_~q2~0.base_29, ~q2_back~0=v_~q2_back~0_52} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~post5#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#t~mem4#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q2_back~0][136], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div 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|thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 9#L77true, 77#thread3EXITtrue, 383#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), Black: 949#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (= ~i~0 0) (< 0 ~N~0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 897#(and (= ~i~0 0) (< 0 ~N~0)), 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 826#(and (= ~j~0 0) (= ~i~0 0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:24,209 INFO L382 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-06 00:16:24,209 INFO L385 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-06 00:16:24,209 INFO L385 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-06 00:16:24,209 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:16:24,209 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:24,209 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:24,266 INFO L130 PetriNetUnfolder]: 3542/7498 cut-off events. [2022-12-06 00:16:24,267 INFO L131 PetriNetUnfolder]: For 66212/67300 co-relation queries the response was YES. [2022-12-06 00:16:24,343 INFO L83 FinitePrefix]: Finished finitePrefix Result has 43777 conditions, 7498 events. 3542/7498 cut-off events. For 66212/67300 co-relation queries the response was YES. Maximal size of possible extension queue 670. Compared 67564 event pairs, 348 based on Foata normal form. 325/7337 useless extension candidates. Maximal degree in co-relation 41798. Up to 1676 conditions per place. [2022-12-06 00:16:24,449 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 133 places, 600 transitions, 13291 flow [2022-12-06 00:16:24,449 INFO L188 LiptonReduction]: Number of co-enabled transitions 5238 [2022-12-06 00:16:24,454 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 00:16:24,455 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 1683 [2022-12-06 00:16:24,475 INFO L495 AbstractCegarLoop]: Abstraction has has 133 places, 600 transitions, 13291 flow [2022-12-06 00:16:24,475 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.0) internal successors, (30), 4 states have internal predecessors, (30), 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) [2022-12-06 00:16:24,475 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:16:24,475 INFO L213 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] [2022-12-06 00:16:24,483 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-12-06 00:16:24,680 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2022-12-06 00:16:24,681 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:16:24,681 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:16:24,681 INFO L85 PathProgramCache]: Analyzing trace with hash 1196303544, now seen corresponding path program 2 times [2022-12-06 00:16:24,681 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:16:24,681 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [442013549] [2022-12-06 00:16:24,681 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:16:24,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:16:24,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:16:24,954 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-06 00:16:24,954 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:16:24,955 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [442013549] [2022-12-06 00:16:24,955 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [442013549] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:16:24,955 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 00:16:24,955 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-06 00:16:24,955 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [59436256] [2022-12-06 00:16:24,955 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:16:24,955 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-06 00:16:24,955 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:16:24,955 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-06 00:16:24,956 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-06 00:16:24,956 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 74 [2022-12-06 00:16:24,956 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 133 places, 600 transitions, 13291 flow. Second operand has 6 states, 6 states have (on average 5.0) internal successors, (30), 5 states have internal predecessors, (30), 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) [2022-12-06 00:16:24,956 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:16:24,956 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 74 [2022-12-06 00:16:24,956 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:16:36,869 INFO L130 PetriNetUnfolder]: 46669/64838 cut-off events. [2022-12-06 00:16:36,869 INFO L131 PetriNetUnfolder]: For 613028/613028 co-relation queries the response was YES. [2022-12-06 00:16:37,836 INFO L83 FinitePrefix]: Finished finitePrefix Result has 392138 conditions, 64838 events. 46669/64838 cut-off events. For 613028/613028 co-relation queries the response was YES. Maximal size of possible extension queue 2491. Compared 414428 event pairs, 5396 based on Foata normal form. 532/65290 useless extension candidates. Maximal degree in co-relation 355945. Up to 25470 conditions per place. [2022-12-06 00:16:38,088 INFO L137 encePairwiseOnDemand]: 29/74 looper letters, 817 selfloop transitions, 934 changer transitions 64/1815 dead transitions. [2022-12-06 00:16:38,096 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 145 places, 1815 transitions, 41541 flow [2022-12-06 00:16:38,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-06 00:16:38,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2022-12-06 00:16:38,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 348 transitions. [2022-12-06 00:16:38,113 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.36174636174636177 [2022-12-06 00:16:38,113 INFO L175 Difference]: Start difference. First operand has 133 places, 600 transitions, 13291 flow. Second operand 13 states and 348 transitions. [2022-12-06 00:16:38,113 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 145 places, 1815 transitions, 41541 flow [2022-12-06 00:16:53,949 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 144 places, 1815 transitions, 41401 flow, removed 51 selfloop flow, removed 1 redundant places. [2022-12-06 00:16:53,972 INFO L231 Difference]: Finished difference. Result has 155 places, 1428 transitions, 36937 flow [2022-12-06 00:16:53,973 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=74, PETRI_DIFFERENCE_MINUEND_FLOW=13190, PETRI_DIFFERENCE_MINUEND_PLACES=132, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=600, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=318, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=204, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=36937, PETRI_PLACES=155, PETRI_TRANSITIONS=1428} [2022-12-06 00:16:53,973 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, 111 predicate places. [2022-12-06 00:16:53,973 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:16:53,974 INFO L89 Accepts]: Start accepts. Operand has 155 places, 1428 transitions, 36937 flow [2022-12-06 00:16:53,978 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:16:53,978 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:16:53,978 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 155 places, 1428 transitions, 36937 flow [2022-12-06 00:16:53,991 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 155 places, 1428 transitions, 36937 flow [2022-12-06 00:16:55,710 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([899] L119-->L116: Formula: (let ((.cse0 (+ |v_thread4Thread1of1ForFork3_plus_~a#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|))) (and (not (= (ite (and (< v_~q2_front~0_69 v_~q2_back~0_64) (< v_~q2_front~0_69 v_~n2~0_38) (<= 0 v_~q2_front~0_69)) 1 0) 0)) (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select (select |v_#memory_int_109| v_~q2~0.base_31) (+ v_~q2~0.offset_31 (* 4 v_~q2_front~0_69))) |v_thread4Thread1of1ForFork3_plus_#in~b#1_5|) (= (+ v_~q2_front~0_69 1) v_~q2_front~0_68) (not (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_11| 256) 0)) (= |v_thread4Thread1of1ForFork3_plus_#in~b#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|) (= v_~total~0_70 |v_thread4Thread1of1ForFork3_plus_#in~a#1_5|) (= .cse0 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (= |v_thread4Thread1of1ForFork3_plus_#in~a#1_5| |v_thread4Thread1of1ForFork3_plus_~a#1_5|) (= (ite (or (<= .cse0 2147483647) (<= |v_thread4Thread1of1ForFork3_plus_~b#1_5| 0)) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~total~0_69 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (<= 0 (+ v_~total~0_69 2147483648)) (<= v_~total~0_69 2147483647))) InVars {~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, #memory_int=|v_#memory_int_109|, ~q2_front~0=v_~q2_front~0_69, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, ~q2_back~0=v_~q2_back~0_64, ~total~0=v_~total~0_70} OutVars{thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, thread4Thread1of1ForFork3_plus_#in~b#1=|v_thread4Thread1of1ForFork3_plus_#in~b#1_5|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread4Thread1of1ForFork3_#t~mem10#1=|v_thread4Thread1of1ForFork3_#t~mem10#1_5|, ~q2_front~0=v_~q2_front~0_68, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, thread4Thread1of1ForFork3_#t~ret11#1=|v_thread4Thread1of1ForFork3_#t~ret11#1_5|, thread4Thread1of1ForFork3_plus_~b#1=|v_thread4Thread1of1ForFork3_plus_~b#1_5|, ~total~0=v_~total~0_69, thread4Thread1of1ForFork3_#t~post12#1=|v_thread4Thread1of1ForFork3_#t~post12#1_5|, thread4Thread1of1ForFork3_plus_#in~a#1=|v_thread4Thread1of1ForFork3_plus_#in~a#1_5|, #memory_int=|v_#memory_int_109|, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_plus_#res#1=|v_thread4Thread1of1ForFork3_plus_#res#1_5|, ~q2_back~0=v_~q2_back~0_64, thread4Thread1of1ForFork3_plus_~a#1=|v_thread4Thread1of1ForFork3_plus_~a#1_5|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post12#1, thread4Thread1of1ForFork3_plus_#in~b#1, thread4Thread1of1ForFork3_plus_#in~a#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork3_#t~mem10#1, ~q2_front~0, thread4Thread1of1ForFork3_plus_#res#1, thread4Thread1of1ForFork3_#t~ret11#1, thread4Thread1of1ForFork3_plus_~b#1, ~total~0, thread4Thread1of1ForFork3_plus_~a#1][311], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= 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Event has 22 ancestors and is cut-off event [2022-12-06 00:16:55,711 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:16:55,711 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:16:55,836 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([883] L56-->L62: Formula: (and (= v_~i~0_22 (+ v_~i~0_23 1)) (= (ite (= (ite (< v_~i~0_22 v_~N~0_20) 1 0) 0) 0 1) |v_thread1Thread1of1ForFork2_~cond~0#1_15|)) InVars {~i~0=v_~i~0_23, ~N~0=v_~N~0_20} OutVars{thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_7|, ~i~0=v_~i~0_22, ~N~0=v_~N~0_20, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_15|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_~cond~0#1][399], [810#true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= 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event has 24 ancestors and is cut-off event [2022-12-06 00:16:55,837 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:55,837 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:55,837 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:55,843 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, 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Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:16:55,844 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:16:55,844 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:55,844 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:55,844 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:16:55,956 INFO L130 PetriNetUnfolder]: 6431/12479 cut-off events. [2022-12-06 00:16:55,956 INFO L131 PetriNetUnfolder]: For 178077/179936 co-relation queries the response was YES. [2022-12-06 00:16:56,047 INFO L83 FinitePrefix]: Finished finitePrefix Result has 89301 conditions, 12479 events. 6431/12479 cut-off events. For 178077/179936 co-relation queries the response was YES. Maximal size of possible extension queue 1067. Compared 112681 event pairs, 408 based on Foata normal form. 939/12734 useless extension candidates. Maximal degree in co-relation 85738. Up to 3280 conditions per place. [2022-12-06 00:16:56,393 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 155 places, 1428 transitions, 36937 flow [2022-12-06 00:16:56,394 INFO L188 LiptonReduction]: Number of co-enabled transitions 7840 [2022-12-06 00:16:56,405 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 00:16:56,406 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 2433 [2022-12-06 00:16:56,406 INFO L495 AbstractCegarLoop]: Abstraction has has 155 places, 1428 transitions, 36937 flow [2022-12-06 00:16:56,406 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.0) internal successors, (30), 5 states have internal predecessors, (30), 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) [2022-12-06 00:16:56,406 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:16:56,406 INFO L213 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] [2022-12-06 00:16:56,406 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-12-06 00:16:56,406 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:16:56,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:16:56,407 INFO L85 PathProgramCache]: Analyzing trace with hash -551278801, now seen corresponding path program 1 times [2022-12-06 00:16:56,407 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:16:56,407 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2128242590] [2022-12-06 00:16:56,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:16:56,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:16:56,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:16:56,657 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-06 00:16:56,657 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:16:56,657 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2128242590] [2022-12-06 00:16:56,658 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2128242590] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:16:56,658 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 00:16:56,658 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-06 00:16:56,658 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [466913988] [2022-12-06 00:16:56,658 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:16:56,658 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-06 00:16:56,658 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:16:56,659 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-06 00:16:56,659 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-06 00:16:56,659 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 74 [2022-12-06 00:16:56,659 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 155 places, 1428 transitions, 36937 flow. Second operand has 5 states, 5 states have (on average 6.0) internal successors, (30), 4 states have internal predecessors, (30), 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) [2022-12-06 00:16:56,659 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:16:56,660 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 74 [2022-12-06 00:16:56,660 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:17:14,915 INFO L130 PetriNetUnfolder]: 47928/66627 cut-off events. [2022-12-06 00:17:14,916 INFO L131 PetriNetUnfolder]: For 789797/789797 co-relation queries the response was YES. [2022-12-06 00:17:15,430 INFO L83 FinitePrefix]: Finished finitePrefix Result has 449491 conditions, 66627 events. 47928/66627 cut-off events. For 789797/789797 co-relation queries the response was YES. Maximal size of possible extension queue 2462. Compared 424369 event pairs, 8195 based on Foata normal form. 36/66595 useless extension candidates. Maximal degree in co-relation 423623. Up to 22357 conditions per place. [2022-12-06 00:17:15,696 INFO L137 encePairwiseOnDemand]: 33/74 looper letters, 328 selfloop transitions, 1252 changer transitions 8/1588 dead transitions. [2022-12-06 00:17:15,696 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 162 places, 1588 transitions, 41439 flow [2022-12-06 00:17:15,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-12-06 00:17:15,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2022-12-06 00:17:15,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 190 transitions. [2022-12-06 00:17:15,697 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.32094594594594594 [2022-12-06 00:17:15,697 INFO L175 Difference]: Start difference. First operand has 155 places, 1428 transitions, 36937 flow. Second operand 8 states and 190 transitions. [2022-12-06 00:17:15,697 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 162 places, 1588 transitions, 41439 flow [2022-12-06 00:17:44,840 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 162 places, 1588 transitions, 41369 flow, removed 35 selfloop flow, removed 0 redundant places. [2022-12-06 00:17:44,886 INFO L231 Difference]: Finished difference. Result has 166 places, 1451 transitions, 41452 flow [2022-12-06 00:17:44,887 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=74, PETRI_DIFFERENCE_MINUEND_FLOW=36815, PETRI_DIFFERENCE_MINUEND_PLACES=155, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1426, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1229, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=188, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=41452, PETRI_PLACES=166, PETRI_TRANSITIONS=1451} [2022-12-06 00:17:44,887 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, 122 predicate places. [2022-12-06 00:17:44,887 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:17:44,887 INFO L89 Accepts]: Start accepts. Operand has 166 places, 1451 transitions, 41452 flow [2022-12-06 00:17:44,894 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:17:44,894 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:17:44,898 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 166 places, 1451 transitions, 41452 flow [2022-12-06 00:17:44,916 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 165 places, 1451 transitions, 41452 flow [2022-12-06 00:17:47,903 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][243], [983#true, 810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), 794#(and (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) 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|thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:17:47,904 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:17:47,904 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:17:47,904 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:17:47,904 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:17:48,207 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] 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|thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:17:48,211 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,211 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:17:48,211 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:17:48,211 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:17:48,211 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,257 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, 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INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,257 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,257 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:17:48,257 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:17:48,257 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:17:48,257 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,314 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, 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0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:17:48,319 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2022-12-06 00:17:48,319 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,319 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,319 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,511 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, 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[2022-12-06 00:17:48,511 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,511 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:17:48,511 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,512 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_5|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} AuxVars[] 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Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:17:48,512 INFO L382 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2022-12-06 00:17:48,512 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,512 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:17:48,512 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,526 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([899] L119-->L116: Formula: (let ((.cse0 (+ |v_thread4Thread1of1ForFork3_plus_~a#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|))) (and (not (= (ite (and (< v_~q2_front~0_69 v_~q2_back~0_64) (< v_~q2_front~0_69 v_~n2~0_38) (<= 0 v_~q2_front~0_69)) 1 0) 0)) (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select (select |v_#memory_int_109| v_~q2~0.base_31) (+ v_~q2~0.offset_31 (* 4 v_~q2_front~0_69))) |v_thread4Thread1of1ForFork3_plus_#in~b#1_5|) (= (+ v_~q2_front~0_69 1) v_~q2_front~0_68) (not (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_11| 256) 0)) (= |v_thread4Thread1of1ForFork3_plus_#in~b#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|) (= v_~total~0_70 |v_thread4Thread1of1ForFork3_plus_#in~a#1_5|) (= .cse0 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (= |v_thread4Thread1of1ForFork3_plus_#in~a#1_5| |v_thread4Thread1of1ForFork3_plus_~a#1_5|) (= (ite (or (<= .cse0 2147483647) (<= |v_thread4Thread1of1ForFork3_plus_~b#1_5| 0)) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~total~0_69 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (<= 0 (+ v_~total~0_69 2147483648)) (<= v_~total~0_69 2147483647))) InVars {~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, #memory_int=|v_#memory_int_109|, ~q2_front~0=v_~q2_front~0_69, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, ~q2_back~0=v_~q2_back~0_64, ~total~0=v_~total~0_70} OutVars{thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, thread4Thread1of1ForFork3_plus_#in~b#1=|v_thread4Thread1of1ForFork3_plus_#in~b#1_5|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread4Thread1of1ForFork3_#t~mem10#1=|v_thread4Thread1of1ForFork3_#t~mem10#1_5|, ~q2_front~0=v_~q2_front~0_68, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, thread4Thread1of1ForFork3_#t~ret11#1=|v_thread4Thread1of1ForFork3_#t~ret11#1_5|, thread4Thread1of1ForFork3_plus_~b#1=|v_thread4Thread1of1ForFork3_plus_~b#1_5|, ~total~0=v_~total~0_69, thread4Thread1of1ForFork3_#t~post12#1=|v_thread4Thread1of1ForFork3_#t~post12#1_5|, thread4Thread1of1ForFork3_plus_#in~a#1=|v_thread4Thread1of1ForFork3_plus_#in~a#1_5|, #memory_int=|v_#memory_int_109|, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_plus_#res#1=|v_thread4Thread1of1ForFork3_plus_#res#1_5|, ~q2_back~0=v_~q2_back~0_64, thread4Thread1of1ForFork3_plus_~a#1=|v_thread4Thread1of1ForFork3_plus_~a#1_5|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post12#1, thread4Thread1of1ForFork3_plus_#in~b#1, thread4Thread1of1ForFork3_plus_#in~a#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork3_#t~mem10#1, ~q2_front~0, thread4Thread1of1ForFork3_plus_#res#1, thread4Thread1of1ForFork3_#t~ret11#1, thread4Thread1of1ForFork3_plus_~b#1, ~total~0, thread4Thread1of1ForFork3_plus_~a#1][1222], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= 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|thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:17:48,566 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,566 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,566 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,566 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,569 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, 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event [2022-12-06 00:17:48,569 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2022-12-06 00:17:48,569 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2022-12-06 00:17:48,604 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_5|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, 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(not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:17:48,604 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,604 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,604 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,604 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,604 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, 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1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:17:48,604 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,604 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,604 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:17:48,604 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:17:48,604 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,716 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} 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|thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:17:48,716 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,716 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:17:48,716 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:17:48,716 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,735 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] 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0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:17:48,735 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,735 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,735 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,735 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,735 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,750 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_5|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1][140], [983#true, 810#true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), 272#true, Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), 383#true, 952#true, 10#L83true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 949#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (= ~i~0 0) (< 0 ~N~0)), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 897#(and (= ~i~0 0) (< 0 ~N~0)), Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), 33#L101true, Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 957#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)), Black: 954#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 955#(and (or (not (<= ~q2_back~0 ~q2_front~0)) (and (= ~j~0 0) (<= ~N~0 ~i~0)) (not 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|thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (= ~j~0 0) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (or (= ~i~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (<= ~N~0 ~i~0) (or (= ~j~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0)))), Black: 959#(and (or (= ~i~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (or (= ~j~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 969#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (= ~j~0 0) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (<= ~N~0 ~i~0) (or (= ~j~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0)))), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 993#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (or (= ~j~0 0) (not (<= ~N~0 ~j~0))) (or (= ~i~0 0) (not (<= ~N~0 ~j~0))) (<= ~N~0 ~i~0)), Black: 986#(and (or (and (= ~j~0 0) (<= ~N~0 ~i~0)) (not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 989#(and (or (= ~j~0 0) (not (<= ~N~0 ~j~0))) (or (= ~i~0 0) (not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 991#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (or (= ~j~0 0) (not (<= ~N~0 ~j~0))) (<= ~N~0 ~i~0)), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:17:48,750 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,751 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,752 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,757 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,757 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:17:48,757 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,813 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_5|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1][607], [810#true, 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|thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:17:48,813 INFO L382 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2022-12-06 00:17:48,813 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,814 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:17:48,814 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,862 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_5|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} AuxVars[] 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~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:17:48,862 INFO L382 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2022-12-06 00:17:48,862 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,862 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:17:48,862 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,862 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:17:48,862 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:17:48,863 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, 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Event has 24 ancestors and is cut-off event [2022-12-06 00:17:48,864 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:17:48,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_5|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, 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(div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 957#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)), Black: 954#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 955#(and (or (not (<= ~q2_back~0 ~q2_front~0)) (and (= ~j~0 0) (<= ~N~0 ~i~0)) (not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 971#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (= ~j~0 0) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (<= ~N~0 ~i~0)), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 961#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0) (or (= ~j~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0)))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 956#(and (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (and (= ~j~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 967#(and (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (not (<= ~q2_back~0 ~q2_front~0)) (and (= ~j~0 0) (<= ~N~0 ~i~0)) (not (<= ~N~0 ~j~0))) (or (and (= ~j~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 963#(and (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (not (<= ~q2_back~0 ~q2_front~0)) (and (= ~j~0 0) (<= ~N~0 ~i~0)) (not (<= ~N~0 ~j~0))) (or (= ~i~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (or (and (= ~j~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 965#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (= ~j~0 0) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (or (= ~i~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (<= ~N~0 ~i~0) (or (= ~j~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0)))), Black: 959#(and (or (= ~i~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (or (= ~j~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 969#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (= ~j~0 0) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (<= ~N~0 ~i~0) (or (= ~j~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0)))), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 993#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (or (= ~j~0 0) (not (<= ~N~0 ~j~0))) (or (= ~i~0 0) (not (<= ~N~0 ~j~0))) (<= ~N~0 ~i~0)), Black: 986#(and (or (and (= ~j~0 0) (<= ~N~0 ~i~0)) (not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 989#(and (or (= ~j~0 0) (not (<= ~N~0 ~j~0))) (or (= ~i~0 0) (not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 991#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (or (= ~j~0 0) (not (<= ~N~0 ~j~0))) (<= ~N~0 ~i~0)), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 482#true, Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:17:48,925 INFO L382 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-06 00:17:48,925 INFO L385 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-06 00:17:48,925 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:17:48,925 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:17:49,290 INFO L130 PetriNetUnfolder]: 6717/12919 cut-off events. [2022-12-06 00:17:49,291 INFO L131 PetriNetUnfolder]: For 228878/231287 co-relation queries the response was YES. [2022-12-06 00:17:49,461 INFO L83 FinitePrefix]: Finished finitePrefix Result has 98041 conditions, 12919 events. 6717/12919 cut-off events. For 228878/231287 co-relation queries the response was YES. Maximal size of possible extension queue 1107. Compared 116098 event pairs, 452 based on Foata normal form. 1044/13191 useless extension candidates. Maximal degree in co-relation 94014. Up to 3033 conditions per place. [2022-12-06 00:17:49,645 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 165 places, 1451 transitions, 41452 flow [2022-12-06 00:17:49,646 INFO L188 LiptonReduction]: Number of co-enabled transitions 8024 [2022-12-06 00:17:49,659 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 00:17:49,664 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 4777 [2022-12-06 00:17:49,664 INFO L495 AbstractCegarLoop]: Abstraction has has 165 places, 1451 transitions, 41452 flow [2022-12-06 00:17:49,664 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.0) internal successors, (30), 4 states have internal predecessors, (30), 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) [2022-12-06 00:17:49,664 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:17:49,669 INFO L213 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] [2022-12-06 00:17:49,669 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-12-06 00:17:49,670 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:17:49,670 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:17:49,670 INFO L85 PathProgramCache]: Analyzing trace with hash 332091154, now seen corresponding path program 3 times [2022-12-06 00:17:49,670 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:17:49,670 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2118610042] [2022-12-06 00:17:49,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:17:49,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:17:49,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:17:50,064 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-06 00:17:50,064 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:17:50,064 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2118610042] [2022-12-06 00:17:50,065 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2118610042] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:17:50,065 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 00:17:50,065 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-06 00:17:50,066 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2035024958] [2022-12-06 00:17:50,066 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:17:50,066 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-06 00:17:50,066 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:17:50,066 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-06 00:17:50,066 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-06 00:17:50,066 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 74 [2022-12-06 00:17:50,066 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 165 places, 1451 transitions, 41452 flow. Second operand has 6 states, 6 states have (on average 5.0) internal successors, (30), 5 states have internal predecessors, (30), 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) [2022-12-06 00:17:50,066 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:17:50,067 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 74 [2022-12-06 00:17:50,067 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:18:19,915 INFO L130 PetriNetUnfolder]: 52798/74797 cut-off events. [2022-12-06 00:18:19,919 INFO L131 PetriNetUnfolder]: For 1023815/1023815 co-relation queries the response was YES. [2022-12-06 00:18:20,790 INFO L83 FinitePrefix]: Finished finitePrefix Result has 508864 conditions, 74797 events. 52798/74797 cut-off events. For 1023815/1023815 co-relation queries the response was YES. Maximal size of possible extension queue 2846. Compared 502406 event pairs, 11162 based on Foata normal form. 638/75367 useless extension candidates. Maximal degree in co-relation 477646. Up to 46952 conditions per place. [2022-12-06 00:18:21,317 INFO L137 encePairwiseOnDemand]: 30/74 looper letters, 436 selfloop transitions, 1477 changer transitions 101/2014 dead transitions. [2022-12-06 00:18:21,317 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 173 places, 2014 transitions, 58210 flow [2022-12-06 00:18:21,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-06 00:18:21,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-12-06 00:18:21,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 209 transitions. [2022-12-06 00:18:21,318 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.3138138138138138 [2022-12-06 00:18:21,319 INFO L175 Difference]: Start difference. First operand has 165 places, 1451 transitions, 41452 flow. Second operand 9 states and 209 transitions. [2022-12-06 00:18:21,319 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 173 places, 2014 transitions, 58210 flow [2022-12-06 00:18:49,150 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 171 places, 2014 transitions, 58044 flow, removed 33 selfloop flow, removed 2 redundant places. [2022-12-06 00:18:49,289 INFO L231 Difference]: Finished difference. Result has 178 places, 1743 transitions, 54755 flow [2022-12-06 00:18:49,290 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=74, PETRI_DIFFERENCE_MINUEND_FLOW=40800, PETRI_DIFFERENCE_MINUEND_PLACES=163, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1435, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1166, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=226, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=54755, PETRI_PLACES=178, PETRI_TRANSITIONS=1743} [2022-12-06 00:18:49,290 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, 134 predicate places. [2022-12-06 00:18:49,290 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:18:49,290 INFO L89 Accepts]: Start accepts. Operand has 178 places, 1743 transitions, 54755 flow [2022-12-06 00:18:49,328 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:18:49,328 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:18:49,328 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 178 places, 1743 transitions, 54755 flow [2022-12-06 00:18:49,384 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 178 places, 1743 transitions, 54755 flow [2022-12-06 00:18:54,654 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][281], [983#true, 810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), 998#true, Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), 794#(and (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 792#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (not (<= ~N~0 ~i~0))), Black: 598#(or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), 272#true, Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 785#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (<= 1 ~q1_back~0) (not (<= ~N~0 ~i~0))), 383#true, 10#L83true, 952#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 949#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (= ~i~0 0) (< 0 ~N~0)), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 897#(and (= ~i~0 0) (< 0 ~N~0)), 163#L98true, Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 957#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)), Black: 954#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0)))), Black: 955#(and (or (not (<= ~q2_back~0 ~q2_front~0)) (and (= ~j~0 0) (<= ~N~0 ~i~0)) (not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 971#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (= ~j~0 0) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (<= ~N~0 ~i~0)), Black: 846#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))), Black: 583#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (<= ~q2_back~0 ~q2_front~0) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 534#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (not (< ~i~0 ~N~0))), Black: 961#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0) (or (= ~j~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0)))), Black: 842#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 587#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< 0 ~N~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< 0 ~N~0)))) (or (and (< 0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 0)))), Black: 956#(and (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (and (= ~j~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 967#(and (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (not (<= ~q2_back~0 ~q2_front~0)) (and (= ~j~0 0) (<= ~N~0 ~i~0)) (not (<= ~N~0 ~j~0))) (or (and (= ~j~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 492#(and (= ~j~0 0) (= ~i~0 0) (<= ~q2_back~0 ~q2_front~0)), Black: 963#(and (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (not (<= ~q2_back~0 ~q2_front~0)) (and (= ~j~0 0) (<= ~N~0 ~i~0)) (not (<= ~N~0 ~j~0))) (or (= ~i~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (or (and (= ~j~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 965#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (= ~j~0 0) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (or (= ~i~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (<= ~N~0 ~i~0) (or (= ~j~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0)))), Black: 959#(and (or (= ~i~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (or (= ~j~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 969#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (= ~j~0 0) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (<= ~N~0 ~i~0) (or (= ~j~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0)))), Black: 214#(= ~total~0 0), Black: 218#(= ~q1_back~0 ~q1_front~0), Black: 222#(<= ~q2_back~0 ~q2_front~0), Black: 479#(and (<= ~i~0 0) (<= 0 ~j~0) (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)), 75#L62true, Black: 410#(and (<= ~i~0 0) (<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 986#(and (or (and (= ~j~0 0) (<= ~N~0 ~i~0)) (not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 989#(and (or (= ~j~0 0) (not (<= ~N~0 ~j~0))) (or (= ~i~0 0) (not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 991#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (or (= ~j~0 0) (not (<= ~N~0 ~j~0))) (<= ~N~0 ~i~0)), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 1009#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 1003#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)), Black: 1011#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 1002#(and (= ~i~0 0) (<= ~N~0 0)), 482#true, Black: 1007#(and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 0)), Black: 1005#(and (= ~j~0 0) (= ~i~0 0) (or (and (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (<= ~N~0 ~j~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 1000#(and (= ~j~0 0) (= ~i~0 0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:18:54,654 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:18:54,654 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:18:54,654 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:18:54,654 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:18:54,832 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][39], [983#true, 810#true, 102#thread4EXITtrue, 998#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), 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|thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:18:54,832 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:18:54,832 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:54,832 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:54,832 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:18:54,832 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_5|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post2#1, ~q1_back~0, 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0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:18:54,833 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:18:54,833 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:18:54,833 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:54,833 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:54,846 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_5|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1][739], [983#true, 810#true, 102#thread4EXITtrue, 998#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= 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|thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:18:54,846 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:18:54,846 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:18:54,846 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:54,846 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:18:54,888 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_5|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1][165], [983#true, 810#true, 102#thread4EXITtrue, 998#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 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(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))), 272#true, Black: 740#(or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)), Black: 782#(and (or (not (< ~q1_front~0 ~q1_back~0)) (not (<= ~N~0 ~i~0)) (not (<= 0 ~q1_front~0)) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), 383#true, 10#L83true, 952#true, Black: 817#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q1_back~0 ~q1_front~0)) (not (<= ~N~0 ~i~0)))), Black: 813#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (or (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 815#(and (= ~j~0 0) (<= ~N~0 0)), Black: 949#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (= ~i~0 0) (< 0 ~N~0)), 241#true, Black: 819#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 897#(and (= ~i~0 0) (< 0 ~N~0)), Black: 831#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (+ ~i~0 1) ~N~0))), Black: 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 33#L101true, Black: 828#(and (= ~j~0 0) (= ~i~0 0) (<= (+ ~i~0 1) ~N~0)), Black: 833#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (= ~j~0 0) (= ~i~0 0) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0) (<= (+ ~i~0 1) ~N~0)), Black: 957#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)), Black: 954#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))), Black: 523#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= 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0) (<= ~N~0 ~i~0)))), Black: 581#(and (= ~j~0 0) (= ~i~0 0) (or (and (< ~j~0 ~N~0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (and (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (<= ~N~0 ~j~0))) (<= ~q2_back~0 ~q2_front~0)), Black: 965#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (= ~j~0 0) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (or (= ~i~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (<= ~N~0 ~i~0) (or (= ~j~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0)))), Black: 959#(and (or (= ~i~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (or (= ~j~0 0) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 969#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (= ~j~0 0) (<= 1 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|thread4Thread1of1ForFork3_~cond~3#1|)) (<= ~N~0 ~j~0))), Black: 1000#(and (= ~j~0 0) (= ~i~0 0)), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:18:54,889 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:18:54,889 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:18:54,889 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:18:54,889 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:54,889 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:54,889 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][281], [983#true, 810#true, 998#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 258#(and (= ~j~0 0) (= ~i~0 0)), 794#(and (not (<= 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(not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 986#(and (or (and (= ~j~0 0) (<= ~N~0 ~i~0)) (not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 989#(and (or (= ~j~0 0) (not (<= ~N~0 ~j~0))) (or (= ~i~0 0) (not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 991#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (or (= ~j~0 0) (not (<= ~N~0 ~j~0))) (<= ~N~0 ~i~0)), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 191#L116true, 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 1009#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 1003#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)), Black: 1011#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 482#true, Black: 1002#(and (= ~i~0 0) (<= ~N~0 0)), Black: 1007#(and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 0)), Black: 1005#(and (= ~j~0 0) (= ~i~0 0) (or (and (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (<= ~N~0 ~j~0))), Black: 1000#(and (= ~j~0 0) (= ~i~0 0)), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:18:54,889 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:18:54,889 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:18:54,889 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:18:54,889 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:18:54,889 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:18:55,611 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([899] L119-->L116: Formula: (let ((.cse0 (+ |v_thread4Thread1of1ForFork3_plus_~a#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|))) (and (not (= (ite (and (< v_~q2_front~0_69 v_~q2_back~0_64) (< v_~q2_front~0_69 v_~n2~0_38) (<= 0 v_~q2_front~0_69)) 1 0) 0)) (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select (select |v_#memory_int_109| v_~q2~0.base_31) (+ v_~q2~0.offset_31 (* 4 v_~q2_front~0_69))) |v_thread4Thread1of1ForFork3_plus_#in~b#1_5|) (= (+ v_~q2_front~0_69 1) v_~q2_front~0_68) (not (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_11| 256) 0)) (= |v_thread4Thread1of1ForFork3_plus_#in~b#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|) (= v_~total~0_70 |v_thread4Thread1of1ForFork3_plus_#in~a#1_5|) (= .cse0 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (= |v_thread4Thread1of1ForFork3_plus_#in~a#1_5| |v_thread4Thread1of1ForFork3_plus_~a#1_5|) (= (ite (or (<= .cse0 2147483647) (<= |v_thread4Thread1of1ForFork3_plus_~b#1_5| 0)) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~total~0_69 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (<= 0 (+ v_~total~0_69 2147483648)) (<= v_~total~0_69 2147483647))) InVars {~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, #memory_int=|v_#memory_int_109|, ~q2_front~0=v_~q2_front~0_69, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, ~q2_back~0=v_~q2_back~0_64, ~total~0=v_~total~0_70} OutVars{thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, thread4Thread1of1ForFork3_plus_#in~b#1=|v_thread4Thread1of1ForFork3_plus_#in~b#1_5|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread4Thread1of1ForFork3_#t~mem10#1=|v_thread4Thread1of1ForFork3_#t~mem10#1_5|, ~q2_front~0=v_~q2_front~0_68, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, thread4Thread1of1ForFork3_#t~ret11#1=|v_thread4Thread1of1ForFork3_#t~ret11#1_5|, thread4Thread1of1ForFork3_plus_~b#1=|v_thread4Thread1of1ForFork3_plus_~b#1_5|, ~total~0=v_~total~0_69, thread4Thread1of1ForFork3_#t~post12#1=|v_thread4Thread1of1ForFork3_#t~post12#1_5|, thread4Thread1of1ForFork3_plus_#in~a#1=|v_thread4Thread1of1ForFork3_plus_#in~a#1_5|, #memory_int=|v_#memory_int_109|, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_plus_#res#1=|v_thread4Thread1of1ForFork3_plus_#res#1_5|, ~q2_back~0=v_~q2_back~0_64, thread4Thread1of1ForFork3_plus_~a#1=|v_thread4Thread1of1ForFork3_plus_~a#1_5|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post12#1, thread4Thread1of1ForFork3_plus_#in~b#1, thread4Thread1of1ForFork3_plus_#in~a#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork3_#t~mem10#1, ~q2_front~0, thread4Thread1of1ForFork3_plus_#res#1, thread4Thread1of1ForFork3_#t~ret11#1, thread4Thread1of1ForFork3_plus_~b#1, ~total~0, thread4Thread1of1ForFork3_plus_~a#1][1398], [810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= 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(<= 0 ~j~0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (not (< ~j~0 ~N~0))) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (< ~j~0 ~N~0)))), Black: 986#(and (or (and (= ~j~0 0) (<= ~N~0 ~i~0)) (not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), 971#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (= ~j~0 0) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (<= ~N~0 ~i~0)), Black: 989#(and (or (= ~j~0 0) (not (<= ~N~0 ~j~0))) (or (= ~i~0 0) (not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, 991#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (or (= ~j~0 0) (not (<= ~N~0 ~j~0))) (<= ~N~0 ~i~0)), 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 790#(and (= |thread3Thread1of1ForFork1_~cond~2#1| 1) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 1009#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 1003#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)), Black: 1011#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 1002#(and (= ~i~0 0) (<= ~N~0 0)), 482#true, Black: 1007#(and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 0)), Black: 1005#(and (= ~j~0 0) (= ~i~0 0) (or (and (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (<= ~N~0 ~j~0))), Black: 1000#(and (= ~j~0 0) (= ~i~0 0)), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:18:55,611 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:18:55,611 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:18:55,611 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:18:55,611 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:18:55,685 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_5|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1][165], [983#true, 810#true, 102#thread4EXITtrue, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), 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INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:18:55,685 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:18:55,685 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:18:55,685 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:18:55,693 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_5|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1][165], [983#true, 810#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), 998#true, Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= 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|thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:18:55,693 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2022-12-06 00:18:55,694 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2022-12-06 00:18:55,709 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2022-12-06 00:18:55,710 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2022-12-06 00:18:55,814 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_5|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1][739], [983#true, 810#true, 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|thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 1002#(and (= ~i~0 0) (<= ~N~0 0)), 482#true, Black: 1007#(and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 0)), Black: 1005#(and (= ~j~0 0) (= ~i~0 0) (or (and (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (<= ~N~0 ~j~0))), Black: 1000#(and (= ~j~0 0) (= ~i~0 0)), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:18:55,814 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:18:55,814 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:18:55,815 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:55,815 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:55,815 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:18:55,873 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_5|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1][739], [983#true, 810#true, 102#thread4EXITtrue, 998#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= 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00:18:55,873 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_5|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1][739], [983#true, 810#true, 998#true, Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 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~N~0 ~i~0))))]) [2022-12-06 00:18:56,281 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2022-12-06 00:18:56,281 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2022-12-06 00:18:56,281 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:18:56,281 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:18:56,281 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2022-12-06 00:18:56,314 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, 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cut-off event [2022-12-06 00:18:56,314 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2022-12-06 00:18:56,314 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2022-12-06 00:18:56,314 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:18:56,314 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2022-12-06 00:18:56,314 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:18:56,317 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, 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[2022-12-06 00:18:56,317 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:18:56,317 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:18:56,317 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:18:56,730 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_5|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} AuxVars[] 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L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:18:56,731 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:18:56,731 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:56,736 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] 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~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:18:56,739 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2022-12-06 00:18:56,740 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:18:56,740 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:18:56,740 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:18:56,751 INFO L380 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select 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INFO L382 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2022-12-06 00:18:56,751 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:18:56,751 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:18:56,751 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:18:56,761 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:56,761 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:18:56,761 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:56,810 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, 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|thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:18:56,810 INFO L382 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2022-12-06 00:18:56,810 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:56,810 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:56,811 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:18:56,818 INFO L380 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, 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[2022-12-06 00:18:56,818 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:18:56,818 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:56,818 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:56,818 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:56,818 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:18:56,818 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:18:56,863 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, 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INFO L382 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2022-12-06 00:18:56,863 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:18:56,863 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:18:56,863 INFO L385 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2022-12-06 00:18:56,966 INFO L130 PetriNetUnfolder]: 6838/13934 cut-off events. [2022-12-06 00:18:56,967 INFO L131 PetriNetUnfolder]: For 286623/289795 co-relation queries the response was YES. [2022-12-06 00:18:57,116 INFO L83 FinitePrefix]: Finished finitePrefix Result has 110070 conditions, 13934 events. 6838/13934 cut-off events. For 286623/289795 co-relation queries the response was YES. Maximal size of possible extension queue 1209. Compared 133270 event pairs, 478 based on Foata normal form. 1315/14523 useless extension candidates. Maximal degree in co-relation 105162. Up to 3083 conditions per place. [2022-12-06 00:18:57,389 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 178 places, 1743 transitions, 54755 flow [2022-12-06 00:18:57,390 INFO L188 LiptonReduction]: Number of co-enabled transitions 8294 [2022-12-06 00:18:57,421 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 00:18:57,427 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 8137 [2022-12-06 00:18:57,428 INFO L495 AbstractCegarLoop]: Abstraction has has 178 places, 1743 transitions, 54755 flow [2022-12-06 00:18:57,428 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.0) internal successors, (30), 5 states have internal predecessors, (30), 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) [2022-12-06 00:18:57,428 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:18:57,428 INFO L213 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] [2022-12-06 00:18:57,428 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2022-12-06 00:18:57,428 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:18:57,428 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:18:57,428 INFO L85 PathProgramCache]: Analyzing trace with hash 1731555902, now seen corresponding path program 4 times [2022-12-06 00:18:57,428 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:18:57,429 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1362359735] [2022-12-06 00:18:57,429 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:18:57,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:18:57,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:18:58,230 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-06 00:18:58,230 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:18:58,231 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1362359735] [2022-12-06 00:18:58,231 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1362359735] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:18:58,231 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 00:18:58,231 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-06 00:18:58,235 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [909799023] [2022-12-06 00:18:58,235 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:18:58,235 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-06 00:18:58,235 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:18:58,236 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-06 00:18:58,236 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-06 00:18:58,236 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 71 [2022-12-06 00:18:58,236 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 178 places, 1743 transitions, 54755 flow. Second operand has 6 states, 6 states have (on average 5.0) internal successors, (30), 5 states have internal predecessors, (30), 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) [2022-12-06 00:18:58,236 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:18:58,236 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 71 [2022-12-06 00:18:58,236 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 00:19:30,615 INFO L130 PetriNetUnfolder]: 68158/95981 cut-off events. [2022-12-06 00:19:30,615 INFO L131 PetriNetUnfolder]: For 1282914/1282914 co-relation queries the response was YES. [2022-12-06 00:19:31,580 INFO L83 FinitePrefix]: Finished finitePrefix Result has 646759 conditions, 95981 events. 68158/95981 cut-off events. For 1282914/1282914 co-relation queries the response was YES. Maximal size of possible extension queue 3681. Compared 658036 event pairs, 11794 based on Foata normal form. 570/96487 useless extension candidates. Maximal degree in co-relation 607613. Up to 45853 conditions per place. [2022-12-06 00:19:32,217 INFO L137 encePairwiseOnDemand]: 28/71 looper letters, 940 selfloop transitions, 1318 changer transitions 27/2285 dead transitions. [2022-12-06 00:19:32,217 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 187 places, 2285 transitions, 67068 flow [2022-12-06 00:19:32,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-12-06 00:19:32,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-12-06 00:19:32,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 266 transitions. [2022-12-06 00:19:32,219 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.37464788732394366 [2022-12-06 00:19:32,219 INFO L175 Difference]: Start difference. First operand has 178 places, 1743 transitions, 54755 flow. Second operand 10 states and 266 transitions. [2022-12-06 00:19:32,219 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 187 places, 2285 transitions, 67068 flow [2022-12-06 00:20:22,228 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 186 places, 2285 transitions, 66024 flow, removed 31 selfloop flow, removed 1 redundant places. [2022-12-06 00:20:22,294 INFO L231 Difference]: Finished difference. Result has 193 places, 1889 transitions, 61285 flow [2022-12-06 00:20:22,295 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=71, PETRI_DIFFERENCE_MINUEND_FLOW=52954, PETRI_DIFFERENCE_MINUEND_PLACES=177, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1718, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1143, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=448, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=61285, PETRI_PLACES=193, PETRI_TRANSITIONS=1889} [2022-12-06 00:20:22,296 INFO L294 CegarLoopForPetriNet]: 44 programPoint places, 149 predicate places. [2022-12-06 00:20:22,296 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 00:20:22,296 INFO L89 Accepts]: Start accepts. Operand has 193 places, 1889 transitions, 61285 flow [2022-12-06 00:20:22,335 INFO L95 Accepts]: Finished accepts. [2022-12-06 00:20:22,335 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 00:20:22,335 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 193 places, 1889 transitions, 61285 flow [2022-12-06 00:20:22,372 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 193 places, 1889 transitions, 61285 flow [2022-12-06 00:20:26,049 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, thread3Thread1of1ForFork1_#t~mem7#1][239], [983#true, 810#true, Black: 1030#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (<= ~N~0 ~i~0) (or (and (= ~j~0 0) (= ~i~0 0)) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|))), Black: 1034#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (<= ~N~0 ~i~0)), Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 1022#(and (or (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|) (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~j~0))) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0)), Black: 263#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0))))), Black: 1028#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|) (<= ~N~0 ~i~0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))) (or (and (= ~j~0 0) (= ~i~0 0)) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|))), Black: 267#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 81#L145-4true, Black: 1023#(and (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (or (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|) (<= ~N~0 ~i~0)) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 258#(and (= ~j~0 0) (= ~i~0 0)), Black: 1026#(and (or (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|) (and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~j~0))) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0)), Black: 1032#(and (<= (div 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(<= ~N~0 ~i~0))))]) [2022-12-06 00:20:26,050 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:20:26,050 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:20:26,050 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:20:26,050 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:20:26,911 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([899] L119-->L116: Formula: (let ((.cse0 (+ |v_thread4Thread1of1ForFork3_plus_~a#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|))) (and (not (= (ite (and (< v_~q2_front~0_69 v_~q2_back~0_64) (< v_~q2_front~0_69 v_~n2~0_38) (<= 0 v_~q2_front~0_69)) 1 0) 0)) (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select (select |v_#memory_int_109| v_~q2~0.base_31) (+ v_~q2~0.offset_31 (* 4 v_~q2_front~0_69))) |v_thread4Thread1of1ForFork3_plus_#in~b#1_5|) (= (+ v_~q2_front~0_69 1) v_~q2_front~0_68) (not (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_11| 256) 0)) (= |v_thread4Thread1of1ForFork3_plus_#in~b#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|) (= v_~total~0_70 |v_thread4Thread1of1ForFork3_plus_#in~a#1_5|) (= .cse0 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (= |v_thread4Thread1of1ForFork3_plus_#in~a#1_5| |v_thread4Thread1of1ForFork3_plus_~a#1_5|) (= (ite (or (<= .cse0 2147483647) (<= |v_thread4Thread1of1ForFork3_plus_~b#1_5| 0)) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~total~0_69 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (<= 0 (+ v_~total~0_69 2147483648)) (<= v_~total~0_69 2147483647))) InVars {~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, #memory_int=|v_#memory_int_109|, ~q2_front~0=v_~q2_front~0_69, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, ~q2_back~0=v_~q2_back~0_64, ~total~0=v_~total~0_70} OutVars{thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, thread4Thread1of1ForFork3_plus_#in~b#1=|v_thread4Thread1of1ForFork3_plus_#in~b#1_5|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread4Thread1of1ForFork3_#t~mem10#1=|v_thread4Thread1of1ForFork3_#t~mem10#1_5|, ~q2_front~0=v_~q2_front~0_68, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, thread4Thread1of1ForFork3_#t~ret11#1=|v_thread4Thread1of1ForFork3_#t~ret11#1_5|, thread4Thread1of1ForFork3_plus_~b#1=|v_thread4Thread1of1ForFork3_plus_~b#1_5|, ~total~0=v_~total~0_69, thread4Thread1of1ForFork3_#t~post12#1=|v_thread4Thread1of1ForFork3_#t~post12#1_5|, thread4Thread1of1ForFork3_plus_#in~a#1=|v_thread4Thread1of1ForFork3_plus_#in~a#1_5|, #memory_int=|v_#memory_int_109|, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_plus_#res#1=|v_thread4Thread1of1ForFork3_plus_#res#1_5|, ~q2_back~0=v_~q2_back~0_64, thread4Thread1of1ForFork3_plus_~a#1=|v_thread4Thread1of1ForFork3_plus_~a#1_5|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post12#1, thread4Thread1of1ForFork3_plus_#in~b#1, thread4Thread1of1ForFork3_plus_#in~a#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork3_#t~mem10#1, ~q2_front~0, thread4Thread1of1ForFork3_plus_#res#1, thread4Thread1of1ForFork3_#t~ret11#1, thread4Thread1of1ForFork3_plus_~b#1, ~total~0, thread4Thread1of1ForFork3_plus_~a#1][1040], [810#true, Black: 1030#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (<= (div 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229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), 986#(and (or (and (= ~j~0 0) (<= ~N~0 ~i~0)) (not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 1009#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 1003#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)), Black: 1011#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~i~0 0) (<= ~N~0 ~i~0)), 482#true, Black: 1002#(and (= ~i~0 0) (<= ~N~0 0)), Black: 1007#(and (= ~j~0 0) (= ~i~0 0) (<= ~N~0 0)), Black: 1005#(and (= ~j~0 0) (= ~i~0 0) (or (and (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (<= ~N~0 ~j~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 1000#(and (= ~j~0 0) (= ~i~0 0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:20:26,911 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:20:26,911 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:20:26,911 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:20:26,911 INFO L385 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2022-12-06 00:20:26,913 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([899] L119-->L116: Formula: (let ((.cse0 (+ |v_thread4Thread1of1ForFork3_plus_~a#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|))) (and (not (= (ite (and (< v_~q2_front~0_69 v_~q2_back~0_64) (< v_~q2_front~0_69 v_~n2~0_38) (<= 0 v_~q2_front~0_69)) 1 0) 0)) (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select (select |v_#memory_int_109| v_~q2~0.base_31) (+ v_~q2~0.offset_31 (* 4 v_~q2_front~0_69))) |v_thread4Thread1of1ForFork3_plus_#in~b#1_5|) (= (+ v_~q2_front~0_69 1) v_~q2_front~0_68) (not (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_11| 256) 0)) (= |v_thread4Thread1of1ForFork3_plus_#in~b#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|) (= v_~total~0_70 |v_thread4Thread1of1ForFork3_plus_#in~a#1_5|) (= .cse0 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (= |v_thread4Thread1of1ForFork3_plus_#in~a#1_5| |v_thread4Thread1of1ForFork3_plus_~a#1_5|) (= (ite (or (<= .cse0 2147483647) (<= |v_thread4Thread1of1ForFork3_plus_~b#1_5| 0)) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~total~0_69 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (<= 0 (+ v_~total~0_69 2147483648)) (<= v_~total~0_69 2147483647))) InVars {~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, #memory_int=|v_#memory_int_109|, ~q2_front~0=v_~q2_front~0_69, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, ~q2_back~0=v_~q2_back~0_64, ~total~0=v_~total~0_70} OutVars{thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, thread4Thread1of1ForFork3_plus_#in~b#1=|v_thread4Thread1of1ForFork3_plus_#in~b#1_5|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread4Thread1of1ForFork3_#t~mem10#1=|v_thread4Thread1of1ForFork3_#t~mem10#1_5|, ~q2_front~0=v_~q2_front~0_68, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, thread4Thread1of1ForFork3_#t~ret11#1=|v_thread4Thread1of1ForFork3_#t~ret11#1_5|, thread4Thread1of1ForFork3_plus_~b#1=|v_thread4Thread1of1ForFork3_plus_~b#1_5|, ~total~0=v_~total~0_69, thread4Thread1of1ForFork3_#t~post12#1=|v_thread4Thread1of1ForFork3_#t~post12#1_5|, thread4Thread1of1ForFork3_plus_#in~a#1=|v_thread4Thread1of1ForFork3_plus_#in~a#1_5|, #memory_int=|v_#memory_int_109|, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_plus_#res#1=|v_thread4Thread1of1ForFork3_plus_#res#1_5|, ~q2_back~0=v_~q2_back~0_64, thread4Thread1of1ForFork3_plus_~a#1=|v_thread4Thread1of1ForFork3_plus_~a#1_5|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post12#1, thread4Thread1of1ForFork3_plus_#in~b#1, thread4Thread1of1ForFork3_plus_#in~a#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread4Thread1of1ForFork3_#t~mem10#1, ~q2_front~0, thread4Thread1of1ForFork3_plus_#res#1, thread4Thread1of1ForFork3_#t~ret11#1, thread4Thread1of1ForFork3_plus_~b#1, ~total~0, thread4Thread1of1ForFork3_plus_~a#1][725], [810#true, Black: 1030#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~q2_back~0 ~q2_front~0)) (not (<= ~N~0 ~j~0))) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (<= ~N~0 ~i~0) (or (and (= ~j~0 0) (= ~i~0 0)) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|))), Black: 265#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (<= ~N~0 ~j~0)) (and (= |thread2Thread1of1ForFork0_~cond~1#1| 1) (not (<= ~N~0 ~j~0)))) (or (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)) (<= |thread2Thread1of1ForFork0_~cond~1#1| (* 256 (div |thread2Thread1of1ForFork0_~cond~1#1| 256))))), Black: 1034#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (<= ~N~0 ~i~0)), 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(not (<= ~N~0 ~j~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0)))), Black: 991#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (or (= ~j~0 0) (not (<= ~N~0 ~j~0))) (<= ~N~0 ~i~0)), Black: 229#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~n1~0) |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0)), 829#(and (<= 1 |thread2Thread1of1ForFork0_~cond~1#1|) (<= (div |thread2Thread1of1ForFork0_~cond~1#1| 256) 0)), 191#L116true, 849#true, Black: 235#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 238#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n2~0)), Black: 1009#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (= ~j~0 0) (= ~i~0 0) (<= ~N~0 ~i~0)), Black: 1003#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 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|thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:20:26,913 INFO L382 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2022-12-06 00:20:26,913 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2022-12-06 00:20:26,913 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2022-12-06 00:20:26,913 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2022-12-06 00:20:26,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([899] L119-->L116: Formula: (let ((.cse0 (+ |v_thread4Thread1of1ForFork3_plus_~a#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|))) (and (not (= (ite (and (< v_~q2_front~0_69 v_~q2_back~0_64) (< v_~q2_front~0_69 v_~n2~0_38) (<= 0 v_~q2_front~0_69)) 1 0) 0)) (= |v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= (select (select |v_#memory_int_109| v_~q2~0.base_31) (+ v_~q2~0.offset_31 (* 4 v_~q2_front~0_69))) |v_thread4Thread1of1ForFork3_plus_#in~b#1_5|) (= (+ v_~q2_front~0_69 1) v_~q2_front~0_68) (not (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_11| 256) 0)) (= |v_thread4Thread1of1ForFork3_plus_#in~b#1_5| |v_thread4Thread1of1ForFork3_plus_~b#1_5|) (= v_~total~0_70 |v_thread4Thread1of1ForFork3_plus_#in~a#1_5|) (= .cse0 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (= |v_thread4Thread1of1ForFork3_plus_#in~a#1_5| |v_thread4Thread1of1ForFork3_plus_~a#1_5|) (= (ite (or (<= .cse0 2147483647) (<= |v_thread4Thread1of1ForFork3_plus_~b#1_5| 0)) 1 0) |v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~total~0_69 |v_thread4Thread1of1ForFork3_plus_#res#1_5|) (<= 0 (+ v_~total~0_69 2147483648)) (<= v_~total~0_69 2147483647))) InVars {~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, #memory_int=|v_#memory_int_109|, ~q2_front~0=v_~q2_front~0_69, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, ~q2_back~0=v_~q2_back~0_64, ~total~0=v_~total~0_70} OutVars{thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, ~n2~0=v_~n2~0_38, ~q2~0.offset=v_~q2~0.offset_31, thread4Thread1of1ForFork3_plus_#in~b#1=|v_thread4Thread1of1ForFork3_plus_#in~b#1_5|, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread4Thread1of1ForFork3_#t~mem10#1=|v_thread4Thread1of1ForFork3_#t~mem10#1_5|, ~q2_front~0=v_~q2_front~0_68, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_11|, thread4Thread1of1ForFork3_#t~ret11#1=|v_thread4Thread1of1ForFork3_#t~ret11#1_5|, thread4Thread1of1ForFork3_plus_~b#1=|v_thread4Thread1of1ForFork3_plus_~b#1_5|, ~total~0=v_~total~0_69, thread4Thread1of1ForFork3_#t~post12#1=|v_thread4Thread1of1ForFork3_#t~post12#1_5|, thread4Thread1of1ForFork3_plus_#in~a#1=|v_thread4Thread1of1ForFork3_plus_#in~a#1_5|, #memory_int=|v_#memory_int_109|, ~q2~0.base=v_~q2~0.base_31, thread4Thread1of1ForFork3_plus_#res#1=|v_thread4Thread1of1ForFork3_plus_#res#1_5|, ~q2_back~0=v_~q2_back~0_64, thread4Thread1of1ForFork3_plus_~a#1=|v_thread4Thread1of1ForFork3_plus_~a#1_5|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread4Thread1of1ForFork3_#t~post12#1, thread4Thread1of1ForFork3_plus_#in~b#1, thread4Thread1of1ForFork3_plus_#in~a#1, thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, 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L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2022-12-06 00:20:26,925 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:20:26,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|, thread4Thread1of1ForFork3_#res#1.offset=|v_thread4Thread1of1ForFork3_#res#1.offset_Out_4|} AuxVars[] AssignedVars[thread4Thread1of1ForFork3_#res#1.base, thread4Thread1of1ForFork3_#res#1.offset][198], 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tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:20:27,067 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:20:27,067 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:20:27,067 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:20:27,131 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([979] L119-->thread4EXIT: Formula: (and (= |v_thread4Thread1of1ForFork3_#res#1.offset_Out_4| 0) (= |v_thread4Thread1of1ForFork3_#res#1.base_Out_4| 0) (= (mod |v_thread4Thread1of1ForFork3_~cond~3#1_In_1| 256) 0)) InVars {thread4Thread1of1ForFork3_~cond~3#1=|v_thread4Thread1of1ForFork3_~cond~3#1_In_1|} OutVars{thread4Thread1of1ForFork3_#res#1.base=|v_thread4Thread1of1ForFork3_#res#1.base_Out_4|, 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|thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:20:27,131 INFO L382 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2022-12-06 00:20:27,132 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:20:27,132 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:20:27,132 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2022-12-06 00:20:27,150 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, 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0)), Black: 1005#(and (= ~j~0 0) (= ~i~0 0) (or (and (<= (div |thread4Thread1of1ForFork3_~cond~3#1| 256) 0) (<= 1 |thread4Thread1of1ForFork3_~cond~3#1|)) (<= ~N~0 ~j~0))), Black: 309#(and (= ~j~0 0) (= ~i~0 0) (or (and (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (not (< ~i~0 ~N~0))) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 1000#(and (= ~j~0 0) (= ~i~0 0)), Black: 373#(and (= ~j~0 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 371#(and (= ~j~0 0) (= ~i~0 0) (not (< ~i~0 ~N~0)) (or (= |thread3Thread1of1ForFork1_~cond~2#1| 0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1))), Black: 243#(or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:20:27,150 INFO L382 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2022-12-06 00:20:27,150 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:20:27,150 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:20:27,150 INFO L385 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2022-12-06 00:20:27,497 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([892] L101-->L98: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|))) (and (= (+ v_~q1_front~0_71 1) v_~q1_front~0_70) (= |v_thread3Thread1of1ForFork1_plus_#res#1_7| .cse0) (= v_~total~0_66 |v_thread3Thread1of1ForFork1_plus_#in~a#1_7|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_7| |v_thread3Thread1of1ForFork1_plus_~a#1_7|) (not (= (ite (and (<= 0 v_~q1_front~0_71) (< v_~q1_front~0_71 v_~n1~0_30) (< v_~q1_front~0_71 v_~q1_back~0_60)) 1 0) 0)) (= (select (select |v_#memory_int_107| v_~q1~0.base_33) (+ v_~q1~0.offset_33 (* 4 v_~q1_front~0_71))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_7|) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| (ite (or (<= .cse0 2147483647) (<= |v_thread3Thread1of1ForFork1_plus_~b#1_7| 0)) 1 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|) (not (= (mod |v_thread3Thread1of1ForFork1_~cond~2#1_15| 256) 0)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_7| |v_thread3Thread1of1ForFork1_plus_~b#1_7|) (= v_~total~0_65 |v_thread3Thread1of1ForFork1_plus_#res#1_7|) (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483648)) (<= |v_thread3Thread1of1ForFork1_plus_#res#1_7| 2147483647))) InVars {~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_71, ~q1_back~0=v_~q1_back~0_60, ~n1~0=v_~n1~0_30, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_66} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_7|, ~q1~0.offset=v_~q1~0.offset_33, ~q1_front~0=v_~q1_front~0_70, ~n1~0=v_~n1~0_30, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_7|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_7|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_7|, thread3Thread1of1ForFork1_~cond~2#1=|v_thread3Thread1of1ForFork1_~cond~2#1_15|, ~total~0=v_~total~0_65, thread3Thread1of1ForFork1_#t~mem7#1=|v_thread3Thread1of1ForFork1_#t~mem7#1_7|, thread3Thread1of1ForFork1_#t~ret8#1=|v_thread3Thread1of1ForFork1_#t~ret8#1_7|, thread3Thread1of1ForFork1_#t~post9#1=|v_thread3Thread1of1ForFork1_#t~post9#1_7|, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_7|, ~q1_back~0=v_~q1_back~0_60, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_7|, ~q1~0.base=v_~q1~0.base_33, #memory_int=|v_#memory_int_107|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_#t~ret8#1, thread3Thread1of1ForFork1_#t~post9#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0, 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ancestors and is cut-off event [2022-12-06 00:20:27,639 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_5|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~post2#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1][683], [983#true, 810#true, 102#thread4EXITtrue, Black: 1030#(and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (or (and (= ~j~0 0) (= ~i~0 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244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:20:27,640 INFO L382 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2022-12-06 00:20:27,640 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:20:27,640 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:20:27,640 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:20:27,646 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([827] L62-->L56: Formula: (and (not (= 0 |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|)) (not (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_11| 256) 0)) (= (ite (= (select (select |v_#memory_int_77| v_~q1~0.base_27) (+ (* 4 v_~q1_back~0_49) v_~q1~0.offset_27)) v_~C~0_30) 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5| |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_5|) (= (+ 1 v_~q1_back~0_49) v_~q1_back~0_48) (not (= (ite (and (< v_~q1_back~0_49 v_~n1~0_22) (<= 0 v_~q1_back~0_49)) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_49, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_11|} OutVars{thread1Thread1of1ForFork2_#t~post2#1=|v_thread1Thread1of1ForFork2_#t~post2#1_5|, ~q1~0.offset=v_~q1~0.offset_27, ~q1_back~0=v_~q1_back~0_48, ~C~0=v_~C~0_30, ~n1~0=v_~n1~0_22, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_5|, ~q1~0.base=v_~q1~0.base_27, #memory_int=|v_#memory_int_77|, 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INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:20:27,647 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:20:27,647 INFO L385 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2022-12-06 00:20:27,704 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, 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INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:20:28,068 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:20:28,068 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2022-12-06 00:20:28,071 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([981] L62-->thread1EXIT: Formula: (and (= |v_thread1Thread1of1ForFork2_#res#1.offset_Out_4| 0) (= |v_thread1Thread1of1ForFork2_#res#1.base_Out_4| 0) (= (mod |v_thread1Thread1of1ForFork2_~cond~0#1_In_1| 256) 0)) InVars {thread1Thread1of1ForFork2_~cond~0#1=|v_thread1Thread1of1ForFork2_~cond~0#1_In_1|} OutVars{thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_Out_4|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_Out_4|, 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tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:20:28,071 INFO L385 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2022-12-06 00:20:28,213 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([984] L83-->thread2EXIT: Formula: (and (= |v_thread2Thread1of1ForFork0_#res#1.offset_Out_4| 0) (= (mod |v_thread2Thread1of1ForFork0_~cond~1#1_In_1| 256) 0) (= |v_thread2Thread1of1ForFork0_#res#1.base_Out_4| 0)) InVars {thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} OutVars{thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_Out_4|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_Out_4|, thread2Thread1of1ForFork0_~cond~1#1=|v_thread2Thread1of1ForFork0_~cond~1#1_In_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_#res#1.offset][45], [810#true, 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1))), Black: 327#(and (= |thread2Thread1of1ForFork0_~cond~1#1| 0) (= ~i~0 0) (or (= |thread4Thread1of1ForFork3_~cond~3#1| 0) (= |thread4Thread1of1ForFork3_~cond~3#1| 1)) (not (< ~i~0 ~N~0))), Black: 244#(and (or (and (= ~j~0 0) (= ~i~0 0)) (not (<= ~N~0 ~i~0))) (or (and (= |thread1Thread1of1ForFork2_~cond~0#1| 1) (not (<= ~N~0 ~i~0))) (and (= |thread1Thread1of1ForFork2_~cond~0#1| 0) (<= ~N~0 ~i~0))))]) [2022-12-06 00:20:28,213 INFO L382 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2022-12-06 00:20:28,213 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:20:28,213 INFO L385 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2022-12-06 00:20:28,213 INFO L385 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2022-12-06 00:20:28,313 INFO L130 PetriNetUnfolder]: 9424/18906 cut-off events. [2022-12-06 00:20:28,313 INFO L131 PetriNetUnfolder]: For 409611/413896 co-relation queries the response was YES. [2022-12-06 00:20:28,449 INFO L83 FinitePrefix]: Finished finitePrefix Result has 150795 conditions, 18906 events. 9424/18906 cut-off events. For 409611/413896 co-relation queries the response was YES. Maximal size of possible extension queue 1665. Compared 187905 event pairs, 728 based on Foata normal form. 1355/19200 useless extension candidates. Maximal degree in co-relation 140348. Up to 3744 conditions per place. [2022-12-06 00:20:28,777 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 193 places, 1889 transitions, 61285 flow [2022-12-06 00:20:28,777 INFO L188 LiptonReduction]: Number of co-enabled transitions 9596 [2022-12-06 00:20:28,783 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 00:20:28,784 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 6488 [2022-12-06 00:20:28,784 INFO L495 AbstractCegarLoop]: Abstraction has has 193 places, 1889 transitions, 61285 flow [2022-12-06 00:20:28,784 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.0) internal successors, (30), 5 states have internal predecessors, (30), 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) [2022-12-06 00:20:28,784 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 00:20:28,784 INFO L213 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] [2022-12-06 00:20:28,784 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2022-12-06 00:20:28,784 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 00:20:28,784 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 00:20:28,785 INFO L85 PathProgramCache]: Analyzing trace with hash -1256066583, now seen corresponding path program 1 times [2022-12-06 00:20:28,785 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 00:20:28,785 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1513692660] [2022-12-06 00:20:28,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 00:20:28,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 00:20:28,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 00:20:29,046 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-06 00:20:29,046 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 00:20:29,046 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1513692660] [2022-12-06 00:20:29,046 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1513692660] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 00:20:29,046 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 00:20:29,046 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-06 00:20:29,047 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [101993280] [2022-12-06 00:20:29,047 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 00:20:29,047 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-06 00:20:29,047 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 00:20:29,047 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-06 00:20:29,047 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-12-06 00:20:29,047 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 71 [2022-12-06 00:20:29,047 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 193 places, 1889 transitions, 61285 flow. Second operand has 6 states, 6 states have (on average 5.166666666666667) internal successors, (31), 5 states have internal predecessors, (31), 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) [2022-12-06 00:20:29,047 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 00:20:29,048 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 71 [2022-12-06 00:20:29,048 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand