/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/BuchiAutomizerCInline.xml -s ../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf -i ../../../trunk/examples/svcomp/weaver/chl-array-int-subst.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-21b0908 [2022-07-22 12:41:33,649 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-22 12:41:33,652 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-22 12:41:33,725 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-07-22 12:41:33,747 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-22 12:41:33,751 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-22 12:41:33,752 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-22 12:41:33,755 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-22 12:41:33,757 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-22 12:41:33,759 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-22 12:41:33,765 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-22 12:41:33,773 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-22 12:41:33,775 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-22 12:41:33,777 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-22 12:41:33,780 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-22 12:41:33,781 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-22 12:41:33,784 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-22 12:41:33,791 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-07-22 12:41:33,824 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/buchiAutomizer/concurrent-automaton-syntacticLbe.epf [2022-07-22 12:41:33,878 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-22 12:41:33,879 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-22 12:41:33,880 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-22 12:41:33,881 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-22 12:41:33,882 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-22 12:41:33,882 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-22 12:41:33,883 INFO L138 SettingsManager]: * Use SBE=true [2022-07-22 12:41:33,883 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-22 12:41:33,883 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-22 12:41:33,885 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-22 12:41:33,885 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-22 12:41:33,885 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-22 12:41:33,886 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-22 12:41:33,886 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-22 12:41:33,886 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-22 12:41:33,886 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-22 12:41:33,887 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-22 12:41:33,887 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-22 12:41:33,887 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-22 12:41:33,888 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-22 12:41:33,888 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-22 12:41:33,888 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-22 12:41:33,888 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-22 12:41:33,889 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-22 12:41:33,889 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-22 12:41:33,889 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-22 12:41:33,889 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-22 12:41:33,890 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-22 12:41:33,890 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-22 12:41:33,891 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-22 12:41:33,891 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-22 12:41:33,891 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-07-22 12:41:33,893 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-22 12:41:33,894 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-07-22 12:41:34,264 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-22 12:41:34,291 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-22 12:41:34,294 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-22 12:41:34,295 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-22 12:41:34,298 INFO L275 PluginConnector]: CDTParser initialized [2022-07-22 12:41:34,300 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/chl-array-int-subst.wvr.c [2022-07-22 12:41:34,385 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/69205b15f/d6288f88a82348598e1d7d6e4f0c9788/FLAG7eab1f970 [2022-07-22 12:41:35,092 INFO L306 CDTParser]: Found 1 translation units. [2022-07-22 12:41:35,092 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-array-int-subst.wvr.c [2022-07-22 12:41:35,103 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/69205b15f/d6288f88a82348598e1d7d6e4f0c9788/FLAG7eab1f970 [2022-07-22 12:41:35,416 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/69205b15f/d6288f88a82348598e1d7d6e4f0c9788 [2022-07-22 12:41:35,420 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-22 12:41:35,426 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-07-22 12:41:35,429 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-22 12:41:35,430 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-22 12:41:35,434 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-22 12:41:35,435 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:41:35" (1/1) ... [2022-07-22 12:41:35,436 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f8e2efb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:41:35, skipping insertion in model container [2022-07-22 12:41:35,436 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 12:41:35" (1/1) ... [2022-07-22 12:41:35,445 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-22 12:41:35,485 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-22 12:41:35,685 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-array-int-subst.wvr.c[2781,2794] [2022-07-22 12:41:35,693 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:41:35,704 INFO L203 MainTranslator]: Completed pre-run [2022-07-22 12:41:35,756 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-array-int-subst.wvr.c[2781,2794] [2022-07-22 12:41:35,761 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 12:41:35,779 INFO L208 MainTranslator]: Completed translation [2022-07-22 12:41:35,779 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:41:35 WrapperNode [2022-07-22 12:41:35,779 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-22 12:41:35,781 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-22 12:41:35,781 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-22 12:41:35,781 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-22 12:41:35,789 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:41:35" (1/1) ... [2022-07-22 12:41:35,800 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:41:35" (1/1) ... [2022-07-22 12:41:35,840 INFO L137 Inliner]: procedures = 26, calls = 50, calls flagged for inlining = 14, calls inlined = 22, statements flattened = 272 [2022-07-22 12:41:35,840 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-22 12:41:35,841 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-22 12:41:35,841 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-22 12:41:35,842 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-22 12:41:35,853 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:41:35" (1/1) ... [2022-07-22 12:41:35,854 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:41:35" (1/1) ... [2022-07-22 12:41:35,860 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:41:35" (1/1) ... [2022-07-22 12:41:35,860 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:41:35" (1/1) ... [2022-07-22 12:41:35,874 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:41:35" (1/1) ... [2022-07-22 12:41:35,880 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:41:35" (1/1) ... [2022-07-22 12:41:35,883 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:41:35" (1/1) ... [2022-07-22 12:41:35,889 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-22 12:41:35,890 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-22 12:41:35,890 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-22 12:41:35,890 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-22 12:41:35,891 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:41:35" (1/1) ... [2022-07-22 12:41:35,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:35,917 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:35,933 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:35,945 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-07-22 12:41:35,995 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-22 12:41:35,996 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-22 12:41:35,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-22 12:41:35,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-22 12:41:35,996 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-07-22 12:41:35,996 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-07-22 12:41:35,996 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-07-22 12:41:35,997 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-07-22 12:41:35,997 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-07-22 12:41:35,997 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-07-22 12:41:35,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-22 12:41:35,997 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-22 12:41:35,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-22 12:41:35,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-22 12:41:35,998 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-22 12:41:36,000 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-07-22 12:41:36,114 INFO L234 CfgBuilder]: Building ICFG [2022-07-22 12:41:36,117 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-22 12:41:36,735 INFO L275 CfgBuilder]: Performing block encoding [2022-07-22 12:41:36,766 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-22 12:41:36,766 INFO L299 CfgBuilder]: Removed 6 assume(true) statements. [2022-07-22 12:41:36,770 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:41:36 BoogieIcfgContainer [2022-07-22 12:41:36,770 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-22 12:41:36,771 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-22 12:41:36,772 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-22 12:41:36,777 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-22 12:41:36,778 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:41:36,779 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 22.07 12:41:35" (1/3) ... [2022-07-22 12:41:36,780 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7559af49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:41:36, skipping insertion in model container [2022-07-22 12:41:36,780 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:41:36,781 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 12:41:35" (2/3) ... [2022-07-22 12:41:36,781 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7559af49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 12:41:36, skipping insertion in model container [2022-07-22 12:41:36,781 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 12:41:36,781 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 12:41:36" (3/3) ... [2022-07-22 12:41:36,783 INFO L322 chiAutomizerObserver]: Analyzing ICFG chl-array-int-subst.wvr.c [2022-07-22 12:41:37,008 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-07-22 12:41:37,059 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 329 places, 351 transitions, 726 flow [2022-07-22 12:41:37,251 INFO L129 PetriNetUnfolder]: 29/345 cut-off events. [2022-07-22 12:41:37,251 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-22 12:41:37,261 INFO L84 FinitePrefix]: Finished finitePrefix Result has 358 conditions, 345 events. 29/345 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 566 event pairs, 0 based on Foata normal form. 0/316 useless extension candidates. Maximal degree in co-relation 261. Up to 3 conditions per place. [2022-07-22 12:41:37,261 INFO L82 GeneralOperation]: Start removeDead. Operand has 329 places, 351 transitions, 726 flow [2022-07-22 12:41:37,283 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 326 places, 345 transitions, 708 flow [2022-07-22 12:41:37,288 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-07-22 12:41:37,300 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 326 places, 345 transitions, 708 flow [2022-07-22 12:41:37,303 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 326 places, 345 transitions, 708 flow [2022-07-22 12:41:37,304 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 326 places, 345 transitions, 708 flow [2022-07-22 12:41:37,423 INFO L129 PetriNetUnfolder]: 29/345 cut-off events. [2022-07-22 12:41:37,423 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-07-22 12:41:37,429 INFO L84 FinitePrefix]: Finished finitePrefix Result has 358 conditions, 345 events. 29/345 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 568 event pairs, 0 based on Foata normal form. 0/316 useless extension candidates. Maximal degree in co-relation 261. Up to 3 conditions per place. [2022-07-22 12:41:37,450 INFO L116 LiptonReduction]: Number of co-enabled transitions 17934 [2022-07-22 12:41:48,155 INFO L131 LiptonReduction]: Checked pairs total: 19741 [2022-07-22 12:41:48,156 INFO L133 LiptonReduction]: Total number of compositions: 393 [2022-07-22 12:41:48,179 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 12:41:48,179 INFO L301 stractBuchiCegarLoop]: Hoare is false [2022-07-22 12:41:48,179 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 12:41:48,180 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 12:41:48,180 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 12:41:48,180 INFO L305 stractBuchiCegarLoop]: Difference is false [2022-07-22 12:41:48,180 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 12:41:48,180 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 12:41:48,183 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 0 states, but on-demand construction may add more states [2022-07-22 12:41:48,334 INFO L131 ngComponentsAnalysis]: Automaton has 125 accepting balls. 221 [2022-07-22 12:41:48,335 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:41:48,335 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:41:48,341 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:41:48,341 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:41:48,341 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 12:41:48,342 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand currently 348 states, but on-demand construction may add more states [2022-07-22 12:41:48,362 INFO L131 ngComponentsAnalysis]: Automaton has 125 accepting balls. 221 [2022-07-22 12:41:48,362 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:41:48,362 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:41:48,363 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1] [2022-07-22 12:41:48,363 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:41:48,369 INFO L748 eck$LassoCheckResult]: Stem: 332#[ULTIMATE.startENTRY]don't care [1359] ULTIMATE.startENTRY-->L119-6: Formula: (let ((.cse0 (store |v_#valid_307| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1))) (let ((.cse1 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_49| 1)) (.cse3 (select |v_#memory_int_174| 1))) (and (= (select |v_#valid_307| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71| v_~n1~0_54) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t3~0#1.base_49|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71| |v_ULTIMATE.start_create_fresh_int_array_~size#1_188|) (= v_~res1~0_37 0) (= (select |v_#valid_307| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_188| 4294967296) 1073741823) 1 0)) (= (select |v_#length_256| 2) 26) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|) 0) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| 1) |v_#valid_305|) (= |v_#NULL.base_12| 0) (< 0 |v_#StackHeapBarrier_64|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| |v_#StackHeapBarrier_64|) (= (select |v_#valid_307| 2) 1) (= v_~res3~0_47 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_41| 0) (= 2 (select |v_#length_256| 1)) (= v_~a3~0.offset_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_151| 0) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_49|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_37| 0) (= (select |v_#valid_307| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 0) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_213|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| 0)) (= (store (store (store (store |v_#length_256| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_49| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_188| 4)) |v_#length_254|) (= v_~a2~0.base_73 0) (= v_~a2~0.offset_73 0) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_39| 0) (= v_~a3~0.base_59 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_213| 0)) (= (select .cse3 0) 48) (= v_~res2~0_41 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_188|) 1 0) 0)) (= |v_#NULL.offset_12| 0) (= 0 v_~a1~0.offset_47) (= v_~a1~0.base_47 0) (= (select .cse3 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_166| 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_64|, #valid=|v_#valid_307|, #memory_int=|v_#memory_int_174|, #length=|v_#length_256|} OutVars{~res1~0=v_~res1~0_37, ~a3~0.offset=v_~a3~0.offset_59, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_151|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_34|, ~n3~0=v_~n3~0_78, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_41|, #NULL.offset=|v_#NULL.offset_12|, ~a1~0.base=v_~a1~0.base_47, ~a3~0.base=v_~a3~0.base_59, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_15|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_45|, #length=|v_#length_254|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_91|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_188|, ULTIMATE.start_main_#t~ret24#1.offset=|v_ULTIMATE.start_main_#t~ret24#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_92|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_64|, ULTIMATE.start_main_#t~ret24#1.base=|v_ULTIMATE.start_main_#t~ret24#1.base_33|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~a1~0.offset=v_~a1~0.offset_47, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_27|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_15|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_127|, ~n1~0=v_~n1~0_54, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_37|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_49|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_88|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_37|, ~a2~0.base=v_~a2~0.base_73, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_18|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_213|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_25|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_45|, ~a2~0.offset=v_~a2~0.offset_73, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_17|, ~res2~0=v_~res2~0_41, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_18|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_25|, ~n2~0=v_~n2~0_78, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_166|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_main_#t~mem33#1=|v_ULTIMATE.start_main_#t~mem33#1_26|, #valid=|v_#valid_305|, #memory_int=|v_#memory_int_174|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_127|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175|, ~res3~0=v_~res3~0_47} AuxVars[] AssignedVars[~res1~0, ~a3~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~n3~0, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~a1~0.base, ~a3~0.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~ret22#1.base, #length, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret24#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret24#1.base, ULTIMATE.start_main_#t~nondet20#1, ~a1~0.offset, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret23#1.base, ~a2~0.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~ret22#1.offset, ~a2~0.offset, ULTIMATE.start_main_#t~nondet26#1, ~res2~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~pre29#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem33#1, #valid, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ~res3~0] 335#[L119-6]don't care [2022-07-22 12:41:48,370 INFO L750 eck$LassoCheckResult]: Loop: 335#[L119-6]don't care [1279] L119-6-->L119-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_101| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89| .cse1))) (and (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_101| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_100|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_101| |v_ULTIMATE.start_create_fresh_int_array_~size#1_128|) (<= 0 .cse0) (= |v_#memory_int_134| (store |v_#memory_int_135| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| (store (select |v_#memory_int_135| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_59|))) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89| .cse1 4) (select |v_#length_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_135|, #length=|v_#length_180|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_101|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_128|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_134|, #length=|v_#length_180|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_100|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_59|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_128|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~post35#1] 335#[L119-6]don't care [2022-07-22 12:41:48,376 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:41:48,377 INFO L85 PathProgramCache]: Analyzing trace with hash 1390, now seen corresponding path program 1 times [2022-07-22 12:41:48,388 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:41:48,389 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [746897984] [2022-07-22 12:41:48,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:41:48,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:41:48,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:48,553 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:41:48,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:48,621 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:41:48,624 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:41:48,625 INFO L85 PathProgramCache]: Analyzing trace with hash 1310, now seen corresponding path program 1 times [2022-07-22 12:41:48,625 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:41:48,627 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [698152209] [2022-07-22 12:41:48,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:41:48,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:41:48,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:48,666 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:41:48,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:48,693 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:41:48,698 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:41:48,699 INFO L85 PathProgramCache]: Analyzing trace with hash 44369, now seen corresponding path program 1 times [2022-07-22 12:41:48,699 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:41:48,699 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [185412967] [2022-07-22 12:41:48,699 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:41:48,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:41:48,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:48,746 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:41:48,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:48,783 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:41:49,607 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:41:49,608 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:41:49,608 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:41:49,609 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:41:49,609 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:41:49,609 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:49,609 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:41:49,609 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:41:49,610 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-array-int-subst.wvr.c_BEv2_Iteration1_Lasso [2022-07-22 12:41:49,610 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:41:49,610 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:41:49,642 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,117 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,120 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,122 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,124 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,126 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,128 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,132 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,134 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,137 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,138 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,141 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,143 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,147 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,149 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,151 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,153 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,155 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,157 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,159 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,162 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,164 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,166 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,168 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,170 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,172 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,174 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,176 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,179 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,181 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,183 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,186 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,188 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,189 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,192 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,195 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,197 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,198 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,200 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,203 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,204 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,207 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,209 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,213 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,215 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,217 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,219 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,222 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:50,710 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:41:50,716 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:41:50,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:50,718 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:50,723 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:50,725 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-07-22 12:41:50,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:50,736 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:50,737 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-07-22 12:41:50,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:50,737 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:50,745 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-07-22 12:41:50,746 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:50,763 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:50,800 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:50,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:50,803 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:50,804 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:50,807 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-07-22 12:41:50,807 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:50,815 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:50,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:50,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:50,815 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:50,818 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:50,818 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:50,833 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:50,860 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:50,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:50,860 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:50,862 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:50,894 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-07-22 12:41:50,898 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:50,907 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:50,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:50,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:50,908 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:50,910 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:50,911 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:50,925 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:50,963 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:50,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:50,963 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:50,966 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:50,969 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-07-22 12:41:50,972 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:50,980 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:50,980 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:50,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:50,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:50,981 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:50,986 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:50,987 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:51,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:51,046 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:51,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:51,047 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:51,050 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:51,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:51,065 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:51,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:51,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:51,066 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:51,070 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:51,070 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:51,075 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-07-22 12:41:51,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:51,113 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:51,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:51,113 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:51,115 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:51,120 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-07-22 12:41:51,121 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:51,130 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:51,130 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:51,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:51,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:51,130 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:51,131 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:51,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:51,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:51,182 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:51,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:51,183 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:51,184 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:51,187 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-07-22 12:41:51,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:51,195 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:51,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:51,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:51,196 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:51,204 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:51,205 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:51,226 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:41:51,255 INFO L443 ModelExtractionUtils]: Simplification made 8 calls to the SMT solver. [2022-07-22 12:41:51,255 INFO L444 ModelExtractionUtils]: 13 out of 22 variables were initially zero. Simplification set additionally 6 variables to zero. [2022-07-22 12:41:51,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:51,258 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:51,262 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:51,271 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:41:51,280 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-07-22 12:41:51,282 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:41:51,283 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:41:51,284 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_~size#1) = -1*ULTIMATE.start_create_fresh_int_array_~i~3#1 + 1*ULTIMATE.start_create_fresh_int_array_~size#1 Supporting invariants [] [2022-07-22 12:41:51,359 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:51,480 INFO L257 tatePredicateManager]: 20 out of 20 supporting invariants were superfluous and have been removed [2022-07-22 12:41:51,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:41:51,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:41:51,567 INFO L263 TraceCheckSpWp]: Trace formula consists of 102 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:41:51,569 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:41:51,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:41:51,590 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:41:51,591 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:41:51,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:41:51,629 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-22 12:41:51,632 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand currently 348 states, but on-demand construction may add more states Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:41:51,703 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand currently 348 states, but on-demand construction may add more states. Second operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 351 states and 1234 transitions. Complement of second has 3 states. [2022-07-22 12:41:51,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:41:51,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 1.0) internal successors, (2), 1 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:41:51,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 2 transitions. [2022-07-22 12:41:51,718 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 1 letters. [2022-07-22 12:41:51,718 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:41:51,719 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-22 12:41:51,719 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:41:51,719 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 2 transitions. Stem has 1 letters. Loop has 2 letters. [2022-07-22 12:41:51,719 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:41:51,720 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 351 states and 1234 transitions. [2022-07-22 12:41:51,729 INFO L131 ngComponentsAnalysis]: Automaton has 124 accepting balls. 220 [2022-07-22 12:41:51,752 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 351 states to 323 states and 1133 transitions. [2022-07-22 12:41:51,753 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 321 [2022-07-22 12:41:51,760 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 322 [2022-07-22 12:41:51,761 INFO L73 IsDeterministic]: Start isDeterministic. Operand 323 states and 1133 transitions. [2022-07-22 12:41:51,774 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:41:51,775 INFO L220 hiAutomatonCegarLoop]: Abstraction has 323 states and 1133 transitions. [2022-07-22 12:41:51,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 323 states and 1133 transitions. [2022-07-22 12:41:51,867 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 323 to 322. [2022-07-22 12:41:51,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 322 states, 322 states have (on average 3.512422360248447) internal successors, (1131), 321 states have internal predecessors, (1131), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:41:51,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 322 states and 1131 transitions. [2022-07-22 12:41:51,879 INFO L242 hiAutomatonCegarLoop]: Abstraction has 322 states and 1131 transitions. [2022-07-22 12:41:51,879 INFO L425 stractBuchiCegarLoop]: Abstraction has 322 states and 1131 transitions. [2022-07-22 12:41:51,879 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 12:41:51,879 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 322 states and 1131 transitions. [2022-07-22 12:41:51,884 INFO L131 ngComponentsAnalysis]: Automaton has 124 accepting balls. 220 [2022-07-22 12:41:51,884 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:41:51,884 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:41:51,884 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2022-07-22 12:41:51,884 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:41:51,885 INFO L748 eck$LassoCheckResult]: Stem: 2126#[ULTIMATE.startENTRY]don't care [1359] ULTIMATE.startENTRY-->L119-6: Formula: (let ((.cse0 (store |v_#valid_307| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1))) (let ((.cse1 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_49| 1)) (.cse3 (select |v_#memory_int_174| 1))) (and (= (select |v_#valid_307| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71| v_~n1~0_54) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t3~0#1.base_49|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71| |v_ULTIMATE.start_create_fresh_int_array_~size#1_188|) (= v_~res1~0_37 0) (= (select |v_#valid_307| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_188| 4294967296) 1073741823) 1 0)) (= (select |v_#length_256| 2) 26) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|) 0) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| 1) |v_#valid_305|) (= |v_#NULL.base_12| 0) (< 0 |v_#StackHeapBarrier_64|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| |v_#StackHeapBarrier_64|) (= (select |v_#valid_307| 2) 1) (= v_~res3~0_47 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_41| 0) (= 2 (select |v_#length_256| 1)) (= v_~a3~0.offset_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_151| 0) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_49|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_37| 0) (= (select |v_#valid_307| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 0) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_213|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| 0)) (= (store (store (store (store |v_#length_256| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_49| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_188| 4)) |v_#length_254|) (= v_~a2~0.base_73 0) (= v_~a2~0.offset_73 0) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_39| 0) (= v_~a3~0.base_59 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_213| 0)) (= (select .cse3 0) 48) (= v_~res2~0_41 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_188|) 1 0) 0)) (= |v_#NULL.offset_12| 0) (= 0 v_~a1~0.offset_47) (= v_~a1~0.base_47 0) (= (select .cse3 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_166| 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_64|, #valid=|v_#valid_307|, #memory_int=|v_#memory_int_174|, #length=|v_#length_256|} OutVars{~res1~0=v_~res1~0_37, ~a3~0.offset=v_~a3~0.offset_59, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_151|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_34|, ~n3~0=v_~n3~0_78, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_41|, #NULL.offset=|v_#NULL.offset_12|, ~a1~0.base=v_~a1~0.base_47, ~a3~0.base=v_~a3~0.base_59, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_15|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_45|, #length=|v_#length_254|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_91|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_188|, ULTIMATE.start_main_#t~ret24#1.offset=|v_ULTIMATE.start_main_#t~ret24#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_92|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_64|, ULTIMATE.start_main_#t~ret24#1.base=|v_ULTIMATE.start_main_#t~ret24#1.base_33|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~a1~0.offset=v_~a1~0.offset_47, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_27|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_15|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_127|, ~n1~0=v_~n1~0_54, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_37|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_49|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_88|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_37|, ~a2~0.base=v_~a2~0.base_73, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_18|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_213|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_25|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_45|, ~a2~0.offset=v_~a2~0.offset_73, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_17|, ~res2~0=v_~res2~0_41, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_18|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_25|, ~n2~0=v_~n2~0_78, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_166|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_main_#t~mem33#1=|v_ULTIMATE.start_main_#t~mem33#1_26|, #valid=|v_#valid_305|, #memory_int=|v_#memory_int_174|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_127|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175|, ~res3~0=v_~res3~0_47} AuxVars[] AssignedVars[~res1~0, ~a3~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~n3~0, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~a1~0.base, ~a3~0.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~ret22#1.base, #length, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret24#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret24#1.base, ULTIMATE.start_main_#t~nondet20#1, ~a1~0.offset, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret23#1.base, ~a2~0.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~ret22#1.offset, ~a2~0.offset, ULTIMATE.start_main_#t~nondet26#1, ~res2~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~pre29#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem33#1, #valid, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ~res3~0] 1760#[L119-6]don't care [1364] L119-6-->L119-14: Formula: (and (= v_~n2~0_In_9 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~a1~0.offset_Out_2) (= |v_#length_Out_14| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_7|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9| v_~a1~0.base_Out_2)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_9, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ~n2~0=v_~n2~0_In_9, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_18|, ~a1~0.base=v_~a1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_18|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~a1~0.offset=v_~a1~0.offset_Out_2, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_Out_2|, #length=|v_#length_Out_14|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ~a1~0.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~a1~0.offset, ULTIMATE.start_main_#t~ret22#1.base, #length, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 1668#[L119-14]don't care [2022-07-22 12:41:51,886 INFO L750 eck$LassoCheckResult]: Loop: 1668#[L119-14]don't care [1301] L119-14-->L119-14: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_119| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105|))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_118| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_119| 1)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_119| |v_ULTIMATE.start_create_fresh_int_array_~size#1_142|) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105| 4) (select |v_#length_204| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|)) (<= 0 .cse1) (= (select |v_#valid_239| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|) 1) (= (store |v_#memory_int_155| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105| (store (select |v_#memory_int_155| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_67|)) |v_#memory_int_154|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_67|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|, #valid=|v_#valid_239|, #memory_int=|v_#memory_int_155|, #length=|v_#length_204|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_119|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_142|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|, #valid=|v_#valid_239|, #memory_int=|v_#memory_int_154|, #length=|v_#length_204|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_118|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_65|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_142|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~post35#1] 1668#[L119-14]don't care [2022-07-22 12:41:51,887 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:41:51,887 INFO L85 PathProgramCache]: Analyzing trace with hash 44454, now seen corresponding path program 1 times [2022-07-22 12:41:51,887 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:41:51,887 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1488930955] [2022-07-22 12:41:51,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:41:51,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:41:51,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:51,972 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:41:51,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:52,004 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:41:52,005 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:41:52,005 INFO L85 PathProgramCache]: Analyzing trace with hash 1332, now seen corresponding path program 1 times [2022-07-22 12:41:52,005 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:41:52,006 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1272395137] [2022-07-22 12:41:52,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:41:52,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:41:52,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:52,014 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:41:52,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:52,020 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:41:52,021 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:41:52,021 INFO L85 PathProgramCache]: Analyzing trace with hash 1379375, now seen corresponding path program 1 times [2022-07-22 12:41:52,022 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:41:52,022 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1919765250] [2022-07-22 12:41:52,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:41:52,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:41:52,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:52,058 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:41:52,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:52,092 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:41:53,618 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:41:53,618 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:41:53,618 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:41:53,618 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:41:53,618 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:41:53,618 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:53,619 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:41:53,619 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:41:53,619 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-array-int-subst.wvr.c_BEv2_Iteration2_Lasso [2022-07-22 12:41:53,619 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:41:53,619 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:41:53,625 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,627 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,628 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,630 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,632 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,634 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,635 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,637 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,638 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,640 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,641 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,643 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,645 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,647 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,649 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,651 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,654 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,657 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,658 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,660 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,661 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,663 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,664 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,666 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,667 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,669 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,671 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,673 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,674 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,676 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,678 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,679 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,681 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,682 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,684 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,686 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,687 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,689 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,691 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,692 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,694 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,695 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,697 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:53,819 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:54,260 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:54,263 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:54,265 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:41:54,816 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:41:54,816 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:41:54,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:54,817 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:54,818 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:54,820 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:54,829 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:54,829 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:54,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:54,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:54,830 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:54,830 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:54,830 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:54,831 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-07-22 12:41:54,843 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:54,882 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:54,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:54,882 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:54,884 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:54,891 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-07-22 12:41:54,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:54,900 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:54,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:54,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:54,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:54,901 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:54,901 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:54,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:54,915 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:54,942 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:54,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:54,943 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:54,944 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:54,945 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-07-22 12:41:54,945 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:54,952 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:54,952 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:54,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:54,953 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:54,953 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:54,956 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:54,956 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:54,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:54,997 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:54,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:54,998 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:54,999 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,001 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-07-22 12:41:55,001 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,008 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,009 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,010 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:55,010 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:55,036 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,070 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:55,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,071 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,072 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,074 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-07-22 12:41:55,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,081 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,082 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,087 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:55,087 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:55,096 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,120 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:55,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,120 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,121 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,123 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-07-22 12:41:55,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,130 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,130 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:55,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,131 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,131 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:55,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:55,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,155 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:55,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,156 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,157 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,159 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-07-22 12:41:55,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,167 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,167 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:55,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,167 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,168 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:55,168 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:55,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,192 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:55,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,192 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,193 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,194 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-07-22 12:41:55,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,202 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,204 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:55,204 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:55,226 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,254 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:55,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,255 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,255 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,257 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-07-22 12:41:55,258 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,265 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,265 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:55,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,265 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,266 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:55,266 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:55,267 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,290 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:55,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,291 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,292 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,292 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-07-22 12:41:55,293 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,300 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,300 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:55,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,300 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,301 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:55,301 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:55,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,329 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:55,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,329 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,332 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,335 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,344 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,344 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,346 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:55,346 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:55,356 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-07-22 12:41:55,360 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,384 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:55,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,384 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,385 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,388 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-07-22 12:41:55,389 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,396 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,397 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,398 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:55,398 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:55,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,426 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:55,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,426 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,427 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,430 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-07-22 12:41:55,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,438 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,438 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:55,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,438 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,439 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:55,439 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:55,440 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,464 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:55,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,465 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,466 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,466 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-07-22 12:41:55,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,476 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,476 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,478 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:55,478 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:55,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,540 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:55,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,541 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,542 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,544 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,553 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,553 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,555 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:55,555 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:55,558 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-07-22 12:41:55,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,590 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2022-07-22 12:41:55,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,590 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,591 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,592 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-07-22 12:41:55,592 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,599 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,599 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,602 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:55,602 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:55,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,630 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:55,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,631 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,631 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,632 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-07-22 12:41:55,634 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,641 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,642 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,643 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:55,643 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:55,645 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,667 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2022-07-22 12:41:55,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,668 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,669 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,670 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-07-22 12:41:55,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,679 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:55,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,680 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,680 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:55,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:55,689 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,726 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:55,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,727 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,728 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,730 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,740 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,740 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:55,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,740 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,741 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:55,741 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:55,742 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-07-22 12:41:55,752 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,788 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:55,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,789 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,790 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,801 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,801 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:55,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,802 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,802 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:55,802 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:55,804 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-07-22 12:41:55,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,849 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:55,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,850 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,851 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,862 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,862 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,864 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:55,864 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:55,867 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-07-22 12:41:55,875 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,899 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:55,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,899 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,900 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,901 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-07-22 12:41:55,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:55,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,909 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,909 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:55,909 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:55,911 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,933 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2022-07-22 12:41:55,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,933 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,934 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,935 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-07-22 12:41:55,936 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,942 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,942 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:55,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,943 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,943 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:55,943 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:55,953 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:55,975 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:55,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:55,976 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:55,976 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:55,978 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:55,987 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:55,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:55,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:55,987 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:55,989 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:55,989 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:56,000 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,001 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-07-22 12:41:56,027 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:56,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,028 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,029 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,030 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-07-22 12:41:56,031 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,037 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,038 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:56,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,038 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,038 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:56,039 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:56,039 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,061 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:56,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,061 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,062 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,064 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-07-22 12:41:56,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,071 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,072 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:56,072 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:56,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,098 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2022-07-22 12:41:56,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,098 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,099 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,100 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-07-22 12:41:56,100 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:56,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,107 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,107 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:56,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:56,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,130 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:56,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,131 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,132 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,133 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-07-22 12:41:56,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,140 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,141 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:56,141 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:56,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,167 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:56,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,167 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,168 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,170 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,174 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-07-22 12:41:56,177 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,177 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,179 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:56,179 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:56,181 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,202 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2022-07-22 12:41:56,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,203 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,204 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,207 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-07-22 12:41:56,208 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,215 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,215 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:56,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,215 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,216 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:56,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:56,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,238 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2022-07-22 12:41:56,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,239 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,239 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,246 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-07-22 12:41:56,253 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,253 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:56,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,253 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,253 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:56,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:56,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,276 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2022-07-22 12:41:56,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,276 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,277 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,278 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-07-22 12:41:56,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:56,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,287 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,288 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:56,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:56,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,323 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:56,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,325 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,326 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,327 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-07-22 12:41:56,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,335 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,335 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:56,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,335 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,336 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:56,336 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:56,337 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,359 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2022-07-22 12:41:56,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,359 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,360 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,362 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-07-22 12:41:56,363 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,369 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,370 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,371 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:56,371 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:56,373 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,396 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2022-07-22 12:41:56,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,396 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,397 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,398 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-07-22 12:41:56,399 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,405 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,406 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,407 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:56,407 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:56,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,432 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:56,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,433 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,434 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,434 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-07-22 12:41:56,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,442 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,442 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,443 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:56,443 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:56,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,469 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:56,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,495 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,498 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,501 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-07-22 12:41:56,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,509 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:56,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,509 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,509 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,510 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:56,510 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:56,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,533 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:56,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,534 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,536 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,539 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-07-22 12:41:56,539 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,546 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,546 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,547 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:56,548 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:56,550 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,573 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-07-22 12:41:56,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,573 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,574 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,575 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-07-22 12:41:56,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,583 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,584 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:56,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,584 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,584 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:56,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:56,585 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,608 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:56,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,609 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,609 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,610 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-07-22 12:41:56,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,617 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:56,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,618 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,618 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:56,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:56,619 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,641 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:56,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,641 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,642 INFO L229 MonitoredProcess]: Starting monitored process 50 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,644 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-07-22 12:41:56,644 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,651 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,651 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:56,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,651 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,651 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:56,652 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:56,653 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,675 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:56,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,675 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,676 INFO L229 MonitoredProcess]: Starting monitored process 51 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,677 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-07-22 12:41:56,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,684 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,685 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,686 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:56,686 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:56,689 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,711 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2022-07-22 12:41:56,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,712 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,713 INFO L229 MonitoredProcess]: Starting monitored process 52 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,719 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-07-22 12:41:56,722 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,723 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-07-22 12:41:56,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,723 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,726 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-07-22 12:41:56,726 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:56,739 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,761 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:56,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,761 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,762 INFO L229 MonitoredProcess]: Starting monitored process 53 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,766 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-07-22 12:41:56,772 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,773 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,774 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:56,774 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:56,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,834 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:56,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,834 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,835 INFO L229 MonitoredProcess]: Starting monitored process 54 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,846 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,847 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:56,847 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:56,851 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-07-22 12:41:56,856 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,877 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2022-07-22 12:41:56,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,877 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,878 INFO L229 MonitoredProcess]: Starting monitored process 55 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,879 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-07-22 12:41:56,880 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,887 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,887 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,889 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:56,889 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:56,892 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,913 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:56,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,913 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,914 INFO L229 MonitoredProcess]: Starting monitored process 56 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,915 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-07-22 12:41:56,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,923 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,923 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,924 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:56,925 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:56,928 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,950 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2022-07-22 12:41:56,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,952 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,953 INFO L229 MonitoredProcess]: Starting monitored process 57 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,954 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-07-22 12:41:56,955 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:56,962 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:56,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:56,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:56,962 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:56,964 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:56,964 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:56,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:56,990 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2022-07-22 12:41:56,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:56,990 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:56,991 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:56,992 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-07-22 12:41:56,992 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:57,000 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:57,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:57,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:57,001 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:57,002 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:57,002 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:57,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:57,027 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:57,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:57,028 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:57,029 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:57,032 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:57,040 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:57,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:41:57,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:57,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:57,041 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:57,041 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:41:57,041 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:41:57,043 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-07-22 12:41:57,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:57,066 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2022-07-22 12:41:57,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:57,066 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:57,067 INFO L229 MonitoredProcess]: Starting monitored process 60 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:57,068 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-07-22 12:41:57,068 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:57,075 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:57,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:57,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:57,076 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:57,077 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:57,077 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:57,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:57,103 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:57,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:57,103 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:57,104 INFO L229 MonitoredProcess]: Starting monitored process 61 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:57,105 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-07-22 12:41:57,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:57,112 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:57,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:57,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:57,113 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:57,114 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:57,114 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:57,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:57,139 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:57,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:57,139 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:57,140 INFO L229 MonitoredProcess]: Starting monitored process 62 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:57,141 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-07-22 12:41:57,145 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:57,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:57,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:57,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:57,152 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:57,153 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:57,153 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:57,156 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:57,178 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2022-07-22 12:41:57,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:57,179 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:57,180 INFO L229 MonitoredProcess]: Starting monitored process 63 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:57,183 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-07-22 12:41:57,183 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:57,190 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:57,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:57,190 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:57,190 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:57,192 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:57,192 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:57,208 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:57,230 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:57,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:57,230 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:57,231 INFO L229 MonitoredProcess]: Starting monitored process 64 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:57,231 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-07-22 12:41:57,232 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:57,239 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:57,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:57,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:57,240 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:57,241 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:57,241 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:57,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:57,267 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:57,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:57,268 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:57,268 INFO L229 MonitoredProcess]: Starting monitored process 65 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:57,270 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-07-22 12:41:57,270 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:57,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:57,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:57,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:57,277 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:57,278 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:57,278 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:57,282 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:57,304 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2022-07-22 12:41:57,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:57,304 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:57,305 INFO L229 MonitoredProcess]: Starting monitored process 66 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:57,306 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-07-22 12:41:57,306 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:57,312 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:57,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:57,313 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:57,313 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:57,314 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:57,314 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:57,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:41:57,355 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:57,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:57,356 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:57,356 INFO L229 MonitoredProcess]: Starting monitored process 67 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:57,357 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-07-22 12:41:57,358 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:41:57,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:41:57,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:41:57,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:41:57,367 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:41:57,371 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:41:57,371 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:41:57,391 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:41:57,408 INFO L443 ModelExtractionUtils]: Simplification made 7 calls to the SMT solver. [2022-07-22 12:41:57,409 INFO L444 ModelExtractionUtils]: 7 out of 22 variables were initially zero. Simplification set additionally 12 variables to zero. [2022-07-22 12:41:57,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:41:57,409 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:41:57,412 INFO L229 MonitoredProcess]: Starting monitored process 68 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:41:57,416 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:41:57,425 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-07-22 12:41:57,438 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:41:57,438 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:41:57,438 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_~size#1) = -1*ULTIMATE.start_create_fresh_int_array_~i~3#1 + 1*ULTIMATE.start_create_fresh_int_array_~size#1 Supporting invariants [] [2022-07-22 12:41:57,473 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2022-07-22 12:41:57,580 INFO L257 tatePredicateManager]: 27 out of 27 supporting invariants were superfluous and have been removed [2022-07-22 12:41:57,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:41:57,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:41:57,622 INFO L263 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:41:57,622 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:41:57,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:41:57,632 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:41:57,633 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:41:57,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:41:57,633 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-22 12:41:57,634 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 322 states and 1131 transitions. cyclomatic complexity: 934 Second operand has 2 states, 2 states have (on average 1.5) internal successors, (3), 2 states have internal predecessors, (3), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:41:57,658 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 322 states and 1131 transitions. cyclomatic complexity: 934. Second operand has 2 states, 2 states have (on average 1.5) internal successors, (3), 2 states have internal predecessors, (3), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 324 states and 1135 transitions. Complement of second has 3 states. [2022-07-22 12:41:57,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:41:57,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 1.5) internal successors, (3), 2 states have internal predecessors, (3), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:41:57,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 4 transitions. [2022-07-22 12:41:57,660 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 2 letters. Loop has 1 letters. [2022-07-22 12:41:57,660 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:41:57,660 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 3 letters. Loop has 1 letters. [2022-07-22 12:41:57,660 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:41:57,660 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 4 transitions. Stem has 2 letters. Loop has 2 letters. [2022-07-22 12:41:57,661 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:41:57,661 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 324 states and 1135 transitions. [2022-07-22 12:41:57,666 INFO L131 ngComponentsAnalysis]: Automaton has 123 accepting balls. 219 [2022-07-22 12:41:57,670 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 324 states to 324 states and 1135 transitions. [2022-07-22 12:41:57,671 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 321 [2022-07-22 12:41:57,671 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 322 [2022-07-22 12:41:57,671 INFO L73 IsDeterministic]: Start isDeterministic. Operand 324 states and 1135 transitions. [2022-07-22 12:41:57,673 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:41:57,673 INFO L220 hiAutomatonCegarLoop]: Abstraction has 324 states and 1135 transitions. [2022-07-22 12:41:57,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states and 1135 transitions. [2022-07-22 12:41:57,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 323. [2022-07-22 12:41:57,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 323 states, 323 states have (on average 3.5077399380804954) internal successors, (1133), 322 states have internal predecessors, (1133), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:41:57,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 323 states and 1133 transitions. [2022-07-22 12:41:57,689 INFO L242 hiAutomatonCegarLoop]: Abstraction has 323 states and 1133 transitions. [2022-07-22 12:41:57,689 INFO L425 stractBuchiCegarLoop]: Abstraction has 323 states and 1133 transitions. [2022-07-22 12:41:57,689 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 12:41:57,690 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 323 states and 1133 transitions. [2022-07-22 12:41:57,693 INFO L131 ngComponentsAnalysis]: Automaton has 123 accepting balls. 219 [2022-07-22 12:41:57,694 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:41:57,694 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:41:57,694 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-07-22 12:41:57,694 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-07-22 12:41:57,695 INFO L748 eck$LassoCheckResult]: Stem: 3229#[ULTIMATE.startENTRY]don't care [1359] ULTIMATE.startENTRY-->L119-6: Formula: (let ((.cse0 (store |v_#valid_307| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1))) (let ((.cse1 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_49| 1)) (.cse3 (select |v_#memory_int_174| 1))) (and (= (select |v_#valid_307| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71| v_~n1~0_54) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t3~0#1.base_49|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71| |v_ULTIMATE.start_create_fresh_int_array_~size#1_188|) (= v_~res1~0_37 0) (= (select |v_#valid_307| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_188| 4294967296) 1073741823) 1 0)) (= (select |v_#length_256| 2) 26) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|) 0) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| 1) |v_#valid_305|) (= |v_#NULL.base_12| 0) (< 0 |v_#StackHeapBarrier_64|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| |v_#StackHeapBarrier_64|) (= (select |v_#valid_307| 2) 1) (= v_~res3~0_47 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_41| 0) (= 2 (select |v_#length_256| 1)) (= v_~a3~0.offset_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_151| 0) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_49|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_37| 0) (= (select |v_#valid_307| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 0) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_213|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| 0)) (= (store (store (store (store |v_#length_256| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_49| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_188| 4)) |v_#length_254|) (= v_~a2~0.base_73 0) (= v_~a2~0.offset_73 0) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_39| 0) (= v_~a3~0.base_59 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_213| 0)) (= (select .cse3 0) 48) (= v_~res2~0_41 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_188|) 1 0) 0)) (= |v_#NULL.offset_12| 0) (= 0 v_~a1~0.offset_47) (= v_~a1~0.base_47 0) (= (select .cse3 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_166| 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_64|, #valid=|v_#valid_307|, #memory_int=|v_#memory_int_174|, #length=|v_#length_256|} OutVars{~res1~0=v_~res1~0_37, ~a3~0.offset=v_~a3~0.offset_59, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_151|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_34|, ~n3~0=v_~n3~0_78, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_41|, #NULL.offset=|v_#NULL.offset_12|, ~a1~0.base=v_~a1~0.base_47, ~a3~0.base=v_~a3~0.base_59, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_15|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_45|, #length=|v_#length_254|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_91|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_188|, ULTIMATE.start_main_#t~ret24#1.offset=|v_ULTIMATE.start_main_#t~ret24#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_92|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_64|, ULTIMATE.start_main_#t~ret24#1.base=|v_ULTIMATE.start_main_#t~ret24#1.base_33|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~a1~0.offset=v_~a1~0.offset_47, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_27|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_15|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_127|, ~n1~0=v_~n1~0_54, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_37|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_49|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_88|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_37|, ~a2~0.base=v_~a2~0.base_73, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_18|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_213|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_25|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_45|, ~a2~0.offset=v_~a2~0.offset_73, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_17|, ~res2~0=v_~res2~0_41, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_18|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_25|, ~n2~0=v_~n2~0_78, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_166|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_main_#t~mem33#1=|v_ULTIMATE.start_main_#t~mem33#1_26|, #valid=|v_#valid_305|, #memory_int=|v_#memory_int_174|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_127|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175|, ~res3~0=v_~res3~0_47} AuxVars[] AssignedVars[~res1~0, ~a3~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~n3~0, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~a1~0.base, ~a3~0.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~ret22#1.base, #length, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret24#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret24#1.base, ULTIMATE.start_main_#t~nondet20#1, ~a1~0.offset, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret23#1.base, ~a2~0.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~ret22#1.offset, ~a2~0.offset, ULTIMATE.start_main_#t~nondet26#1, ~res2~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~pre29#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem33#1, #valid, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ~res3~0] 2855#[L119-6]don't care [1364] L119-6-->L119-14: Formula: (and (= v_~n2~0_In_9 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~a1~0.offset_Out_2) (= |v_#length_Out_14| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_7|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9| v_~a1~0.base_Out_2)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_9, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ~n2~0=v_~n2~0_In_9, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_18|, ~a1~0.base=v_~a1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_18|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~a1~0.offset=v_~a1~0.offset_Out_2, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_Out_2|, #length=|v_#length_Out_14|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ~a1~0.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~a1~0.offset, ULTIMATE.start_main_#t~ret22#1.base, #length, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2769#[L119-14]don't care [1354] L119-14-->L119-22: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67| v_~n3~0_76) (= (select |v_#valid_294| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|) 0) (= |v_#valid_293| (store |v_#valid_294| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67| |v_ULTIMATE.start_create_fresh_int_array_~size#1_182|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_205| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_182|) 1 0) 0)) (= v_~a2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144| v_~a2~0.offset_71) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_205|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_182| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_158| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143| 0) (= (store |v_#length_245| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_182| 4)) |v_#length_244|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| |v_#StackHeapBarrier_60|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_159| |v_ULTIMATE.start_create_fresh_int_array_~size#1_183|))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|, #StackHeapBarrier=|v_#StackHeapBarrier_60|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|, ~n3~0=v_~n3~0_76, #valid=|v_#valid_294|, #length=|v_#length_245|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_159|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_183|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_119|, ~n3~0=v_~n3~0_76, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_158|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_84|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_182|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_88|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_84|, ~a2~0.base=v_~a2~0.base_71, #StackHeapBarrier=|v_#StackHeapBarrier_60|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_205|, #valid=|v_#valid_293|, #length=|v_#length_244|, ~a2~0.offset=v_~a2~0.offset_71, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_119|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_87|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret23#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~a2~0.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, #length, ~a2~0.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 2773#[L119-22]don't care [2022-07-22 12:41:57,695 INFO L750 eck$LassoCheckResult]: Loop: 2773#[L119-22]don't care [1259] L119-22-->L119-22: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_93| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_83| .cse1))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_92| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_93| 1)) (<= 0 .cse0) (= (store |v_#memory_int_123| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83| (store (select |v_#memory_int_123| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_53|)) |v_#memory_int_122|) (= 1 (select |v_#valid_197| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83|)) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_83| .cse1 4) (select |v_#length_166| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83|)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_93| |v_ULTIMATE.start_create_fresh_int_array_~size#1_118|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_83|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_53|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83|, #valid=|v_#valid_197|, #memory_int=|v_#memory_int_123|, #length=|v_#length_166|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_93|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_83|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_83|, #valid=|v_#valid_197|, #memory_int=|v_#memory_int_122|, #length=|v_#length_166|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_92|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_55|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_118|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~post35#1] 2773#[L119-22]don't care [2022-07-22 12:41:57,696 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:41:57,696 INFO L85 PathProgramCache]: Analyzing trace with hash 1379428, now seen corresponding path program 1 times [2022-07-22 12:41:57,696 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:41:57,696 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [875074636] [2022-07-22 12:41:57,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:41:57,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:41:57,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:57,753 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:41:57,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:57,817 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:41:57,820 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:41:57,820 INFO L85 PathProgramCache]: Analyzing trace with hash 1290, now seen corresponding path program 1 times [2022-07-22 12:41:57,820 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:41:57,820 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [954857124] [2022-07-22 12:41:57,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:41:57,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:41:57,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:57,834 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:41:57,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:57,844 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:41:57,844 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:41:57,844 INFO L85 PathProgramCache]: Analyzing trace with hash 42763527, now seen corresponding path program 1 times [2022-07-22 12:41:57,845 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:41:57,845 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1121979013] [2022-07-22 12:41:57,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:41:57,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:41:57,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:57,918 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:41:57,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:41:57,966 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:41:59,296 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:00,442 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:42:00,442 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:42:00,443 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:42:00,443 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:42:00,443 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:42:00,443 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:00,443 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:42:00,443 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:42:00,443 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-array-int-subst.wvr.c_BEv2_Iteration3_Lasso [2022-07-22 12:42:00,443 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:42:00,443 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:42:00,452 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:00,458 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:00,460 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:00,462 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:00,464 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:00,467 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:00,468 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:00,470 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:00,472 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:00,476 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:00,477 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:00,479 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:00,481 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:00,483 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:00,485 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:00,487 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:00,488 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,219 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,221 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,222 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,224 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,226 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,228 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,230 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,231 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,234 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,235 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,238 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,240 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,242 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,246 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,249 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,250 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,251 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,258 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,269 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,271 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,273 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,275 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,279 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,280 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,282 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,285 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:01,287 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:02,086 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:42:02,086 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:42:02,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,086 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,087 INFO L229 MonitoredProcess]: Starting monitored process 69 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,090 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-07-22 12:42:02,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:02,098 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:02,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:02,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:02,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:02,099 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:02,099 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:02,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:02,101 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:02,124 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2022-07-22 12:42:02,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,125 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,125 INFO L229 MonitoredProcess]: Starting monitored process 70 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,127 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-07-22 12:42:02,128 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:02,136 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:02,136 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:02,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:02,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:02,136 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:02,136 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:02,136 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:02,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:02,160 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:02,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,161 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,162 INFO L229 MonitoredProcess]: Starting monitored process 71 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,164 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:02,172 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-07-22 12:42:02,173 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:02,173 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:02,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:02,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:02,173 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:02,173 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:02,173 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:02,175 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:02,197 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2022-07-22 12:42:02,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,198 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,198 INFO L229 MonitoredProcess]: Starting monitored process 72 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,199 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-07-22 12:42:02,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:02,206 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:02,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:02,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:02,207 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:02,207 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:02,208 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:02,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:02,235 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2022-07-22 12:42:02,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,235 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,236 INFO L229 MonitoredProcess]: Starting monitored process 73 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,237 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-07-22 12:42:02,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:02,244 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:02,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:02,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:02,244 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:02,245 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:02,245 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:02,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:02,271 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2022-07-22 12:42:02,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,272 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,273 INFO L229 MonitoredProcess]: Starting monitored process 74 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,273 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-07-22 12:42:02,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:02,282 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:02,282 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:02,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:02,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:02,282 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:02,283 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:02,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:02,287 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:02,309 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2022-07-22 12:42:02,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,310 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,311 INFO L229 MonitoredProcess]: Starting monitored process 75 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,313 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:02,322 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:02,322 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:02,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:02,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:02,323 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-07-22 12:42:02,323 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:02,323 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:02,323 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:02,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:02,346 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2022-07-22 12:42:02,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,346 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,347 INFO L229 MonitoredProcess]: Starting monitored process 76 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,348 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-07-22 12:42:02,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:02,356 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:02,356 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:02,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:02,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:02,356 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:02,357 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:02,357 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:02,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:02,383 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:02,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,383 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,384 INFO L229 MonitoredProcess]: Starting monitored process 77 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,385 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-07-22 12:42:02,385 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:02,393 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:02,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:02,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:02,393 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:02,394 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:02,394 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:02,397 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:02,419 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:02,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,420 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,420 INFO L229 MonitoredProcess]: Starting monitored process 78 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,421 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-07-22 12:42:02,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:02,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:02,431 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:02,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:02,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:02,431 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:02,431 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:02,431 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:02,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:02,454 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:02,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,455 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,456 INFO L229 MonitoredProcess]: Starting monitored process 79 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,459 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:02,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:02,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:02,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:02,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:02,468 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:02,468 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:02,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:02,470 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-07-22 12:42:02,474 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:02,496 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2022-07-22 12:42:02,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,496 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,497 INFO L229 MonitoredProcess]: Starting monitored process 80 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,498 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-07-22 12:42:02,498 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:02,505 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:02,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:02,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:02,505 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:02,506 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:02,506 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:02,509 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:02,531 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2022-07-22 12:42:02,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,531 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,532 INFO L229 MonitoredProcess]: Starting monitored process 81 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,533 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-07-22 12:42:02,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:02,540 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:02,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:02,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:02,541 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:02,542 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:02,542 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:02,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:02,577 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2022-07-22 12:42:02,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,578 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,578 INFO L229 MonitoredProcess]: Starting monitored process 82 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,579 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-07-22 12:42:02,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:02,586 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:02,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:02,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:02,587 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:02,587 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:02,587 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:02,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:02,614 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:02,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,614 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,615 INFO L229 MonitoredProcess]: Starting monitored process 83 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,618 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-07-22 12:42:02,618 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:02,625 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:02,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:02,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:02,626 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:02,626 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:02,627 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:02,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:02,652 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:02,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,652 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,653 INFO L229 MonitoredProcess]: Starting monitored process 84 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,654 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-07-22 12:42:02,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:02,661 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:02,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:02,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:02,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:02,662 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:02,662 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:02,662 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:02,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:02,687 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2022-07-22 12:42:02,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,687 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,688 INFO L229 MonitoredProcess]: Starting monitored process 85 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,689 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-07-22 12:42:02,689 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:02,698 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:02,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:02,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:02,698 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:02,702 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:02,702 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:02,719 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:42:02,737 INFO L443 ModelExtractionUtils]: Simplification made 9 calls to the SMT solver. [2022-07-22 12:42:02,737 INFO L444 ModelExtractionUtils]: 10 out of 22 variables were initially zero. Simplification set additionally 9 variables to zero. [2022-07-22 12:42:02,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:02,738 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:02,739 INFO L229 MonitoredProcess]: Starting monitored process 86 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:02,745 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-07-22 12:42:02,745 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:42:02,753 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:42:02,753 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:42:02,753 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_~size#1) = -1*ULTIMATE.start_create_fresh_int_array_~i~3#1 + 1*ULTIMATE.start_create_fresh_int_array_~size#1 Supporting invariants [] [2022-07-22 12:42:02,776 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2022-07-22 12:42:02,938 INFO L257 tatePredicateManager]: 35 out of 35 supporting invariants were superfluous and have been removed [2022-07-22 12:42:02,951 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:42:02,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:42:02,986 INFO L263 TraceCheckSpWp]: Trace formula consists of 160 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:42:02,987 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:42:02,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:42:02,998 INFO L263 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:42:02,998 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:42:02,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:42:02,999 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 1 loop predicates [2022-07-22 12:42:02,999 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 323 states and 1133 transitions. cyclomatic complexity: 935 Second operand has 2 states, 2 states have (on average 2.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:42:03,027 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 323 states and 1133 transitions. cyclomatic complexity: 935. Second operand has 2 states, 2 states have (on average 2.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 324 states and 1135 transitions. Complement of second has 3 states. [2022-07-22 12:42:03,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 2 states 1 stem states 0 non-accepting loop states 1 accepting loop states [2022-07-22 12:42:03,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 2.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:42:03,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 6 transitions. [2022-07-22 12:42:03,029 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 6 transitions. Stem has 3 letters. Loop has 1 letters. [2022-07-22 12:42:03,029 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:42:03,029 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 6 transitions. Stem has 4 letters. Loop has 1 letters. [2022-07-22 12:42:03,030 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:42:03,030 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 2 states and 6 transitions. Stem has 3 letters. Loop has 2 letters. [2022-07-22 12:42:03,030 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:42:03,030 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 324 states and 1135 transitions. [2022-07-22 12:42:03,036 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 218 [2022-07-22 12:42:03,042 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 324 states to 324 states and 1135 transitions. [2022-07-22 12:42:03,043 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 320 [2022-07-22 12:42:03,044 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 321 [2022-07-22 12:42:03,044 INFO L73 IsDeterministic]: Start isDeterministic. Operand 324 states and 1135 transitions. [2022-07-22 12:42:03,045 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:42:03,045 INFO L220 hiAutomatonCegarLoop]: Abstraction has 324 states and 1135 transitions. [2022-07-22 12:42:03,047 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states and 1135 transitions. [2022-07-22 12:42:03,055 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 324. [2022-07-22 12:42:03,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 324 states, 324 states have (on average 3.503086419753086) internal successors, (1135), 323 states have internal predecessors, (1135), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:42:03,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 324 states and 1135 transitions. [2022-07-22 12:42:03,059 INFO L242 hiAutomatonCegarLoop]: Abstraction has 324 states and 1135 transitions. [2022-07-22 12:42:03,059 INFO L425 stractBuchiCegarLoop]: Abstraction has 324 states and 1135 transitions. [2022-07-22 12:42:03,059 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-22 12:42:03,059 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 324 states and 1135 transitions. [2022-07-22 12:42:03,063 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 218 [2022-07-22 12:42:03,064 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:42:03,064 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:42:03,064 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2022-07-22 12:42:03,064 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:42:03,065 INFO L748 eck$LassoCheckResult]: Stem: 4369#[ULTIMATE.startENTRY]don't care [1359] ULTIMATE.startENTRY-->L119-6: Formula: (let ((.cse0 (store |v_#valid_307| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1))) (let ((.cse1 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_49| 1)) (.cse3 (select |v_#memory_int_174| 1))) (and (= (select |v_#valid_307| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71| v_~n1~0_54) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t3~0#1.base_49|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71| |v_ULTIMATE.start_create_fresh_int_array_~size#1_188|) (= v_~res1~0_37 0) (= (select |v_#valid_307| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_188| 4294967296) 1073741823) 1 0)) (= (select |v_#length_256| 2) 26) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|) 0) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| 1) |v_#valid_305|) (= |v_#NULL.base_12| 0) (< 0 |v_#StackHeapBarrier_64|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| |v_#StackHeapBarrier_64|) (= (select |v_#valid_307| 2) 1) (= v_~res3~0_47 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_41| 0) (= 2 (select |v_#length_256| 1)) (= v_~a3~0.offset_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_151| 0) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_49|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_37| 0) (= (select |v_#valid_307| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 0) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_213|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| 0)) (= (store (store (store (store |v_#length_256| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_49| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_188| 4)) |v_#length_254|) (= v_~a2~0.base_73 0) (= v_~a2~0.offset_73 0) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_39| 0) (= v_~a3~0.base_59 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_213| 0)) (= (select .cse3 0) 48) (= v_~res2~0_41 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_188|) 1 0) 0)) (= |v_#NULL.offset_12| 0) (= 0 v_~a1~0.offset_47) (= v_~a1~0.base_47 0) (= (select .cse3 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_166| 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_64|, #valid=|v_#valid_307|, #memory_int=|v_#memory_int_174|, #length=|v_#length_256|} OutVars{~res1~0=v_~res1~0_37, ~a3~0.offset=v_~a3~0.offset_59, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_151|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_34|, ~n3~0=v_~n3~0_78, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_41|, #NULL.offset=|v_#NULL.offset_12|, ~a1~0.base=v_~a1~0.base_47, ~a3~0.base=v_~a3~0.base_59, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_15|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_45|, #length=|v_#length_254|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_91|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_188|, ULTIMATE.start_main_#t~ret24#1.offset=|v_ULTIMATE.start_main_#t~ret24#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_92|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_64|, ULTIMATE.start_main_#t~ret24#1.base=|v_ULTIMATE.start_main_#t~ret24#1.base_33|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~a1~0.offset=v_~a1~0.offset_47, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_27|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_15|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_127|, ~n1~0=v_~n1~0_54, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_37|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_49|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_88|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_37|, ~a2~0.base=v_~a2~0.base_73, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_18|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_213|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_25|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_45|, ~a2~0.offset=v_~a2~0.offset_73, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_17|, ~res2~0=v_~res2~0_41, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_18|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_25|, ~n2~0=v_~n2~0_78, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_166|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_main_#t~mem33#1=|v_ULTIMATE.start_main_#t~mem33#1_26|, #valid=|v_#valid_305|, #memory_int=|v_#memory_int_174|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_127|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175|, ~res3~0=v_~res3~0_47} AuxVars[] AssignedVars[~res1~0, ~a3~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~n3~0, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~a1~0.base, ~a3~0.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~ret22#1.base, #length, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret24#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret24#1.base, ULTIMATE.start_main_#t~nondet20#1, ~a1~0.offset, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret23#1.base, ~a2~0.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~ret22#1.offset, ~a2~0.offset, ULTIMATE.start_main_#t~nondet26#1, ~res2~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~pre29#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem33#1, #valid, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ~res3~0] 4009#[L119-6]don't care [1364] L119-6-->L119-14: Formula: (and (= v_~n2~0_In_9 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~a1~0.offset_Out_2) (= |v_#length_Out_14| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_7|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9| v_~a1~0.base_Out_2)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_9, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ~n2~0=v_~n2~0_In_9, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_18|, ~a1~0.base=v_~a1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_18|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~a1~0.offset=v_~a1~0.offset_Out_2, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_Out_2|, #length=|v_#length_Out_14|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ~a1~0.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~a1~0.offset, ULTIMATE.start_main_#t~ret22#1.base, #length, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3903#[L119-14]don't care [1354] L119-14-->L119-22: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67| v_~n3~0_76) (= (select |v_#valid_294| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|) 0) (= |v_#valid_293| (store |v_#valid_294| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67| |v_ULTIMATE.start_create_fresh_int_array_~size#1_182|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_205| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_182|) 1 0) 0)) (= v_~a2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144| v_~a2~0.offset_71) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_205|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_182| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_158| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143| 0) (= (store |v_#length_245| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_182| 4)) |v_#length_244|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| |v_#StackHeapBarrier_60|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_159| |v_ULTIMATE.start_create_fresh_int_array_~size#1_183|))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|, #StackHeapBarrier=|v_#StackHeapBarrier_60|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|, ~n3~0=v_~n3~0_76, #valid=|v_#valid_294|, #length=|v_#length_245|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_159|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_183|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_119|, ~n3~0=v_~n3~0_76, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_158|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_84|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_182|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_88|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_84|, ~a2~0.base=v_~a2~0.base_71, #StackHeapBarrier=|v_#StackHeapBarrier_60|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_205|, #valid=|v_#valid_293|, #length=|v_#length_244|, ~a2~0.offset=v_~a2~0.offset_71, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_119|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_87|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret23#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~a2~0.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, #length, ~a2~0.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 3907#[L119-22]don't care [1295] L119-22-->L100-3: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_56| v_~a3~0.offset_37) (= |v_#pthreadsForks_46| (+ |v_#pthreadsForks_47| 1)) (= |v_#pthreadsForks_47| |v_ULTIMATE.start_main_#t~pre25#1_19|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_112| |v_ULTIMATE.start_create_fresh_int_array_~size#1_136|)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (select |v_#length_192| |v_ULTIMATE.start_main_~#t1~0#1.base_29|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_56| v_~a3~0.base_37) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (= (select |v_#valid_227| |v_ULTIMATE.start_main_~#t1~0#1.base_29|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_56| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_56| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|) (= (store |v_#memory_int_145| |v_ULTIMATE.start_main_~#t1~0#1.base_29| (store (select |v_#memory_int_145| |v_ULTIMATE.start_main_~#t1~0#1.base_29|) |v_ULTIMATE.start_main_~#t1~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre25#1_19|)) |v_#memory_int_144|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, #pthreadsForks=|v_#pthreadsForks_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, #valid=|v_#valid_227|, #memory_int=|v_#memory_int_145|, #length=|v_#length_192|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_29|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_112|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_136|} OutVars{~a3~0.offset=v_~a3~0.offset_37, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_29|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_56|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_112|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_136|, ULTIMATE.start_main_#t~ret24#1.offset=|v_ULTIMATE.start_main_#t~ret24#1.offset_25|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_56|, ~a3~0.base=v_~a3~0.base_37, #pthreadsForks=|v_#pthreadsForks_46|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_19|, ULTIMATE.start_main_#t~ret24#1.base=|v_ULTIMATE.start_main_#t~ret24#1.base_25|, #valid=|v_#valid_227|, #memory_int=|v_#memory_int_144|, #length=|v_#length_192|} AuxVars[] AssignedVars[~a3~0.offset, ULTIMATE.start_main_#t~ret24#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~a3~0.base, #pthreadsForks, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~ret24#1.base, #memory_int, ULTIMATE.start_create_fresh_int_array_#res#1.base] 4241#[L100-3]don't care [972] L100-3-->thread1ENTRY: Formula: (and (= 0 v_thread1Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre25#1_6| v_thread1Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_8|, thread1Thread1of1ForFork2_minus_#in~a#1=|v_thread1Thread1of1ForFork2_minus_#in~a#1_6|, thread1Thread1of1ForFork2_minus_#res#1=|v_thread1Thread1of1ForFork2_minus_#res#1_8|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_12|, thread1Thread1of1ForFork2_minus_#in~b#1=|v_thread1Thread1of1ForFork2_minus_#in~b#1_6|, thread1Thread1of1ForFork2_minus_~b#1=|v_thread1Thread1of1ForFork2_minus_~b#1_12|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_20|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork2_#t~ret5#1=|v_thread1Thread1of1ForFork2_#t~ret5#1_8|, thread1Thread1of1ForFork2_#t~post6#1=|v_thread1Thread1of1ForFork2_#t~post6#1_8|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_minus_~a#1=|v_thread1Thread1of1ForFork2_minus_~a#1_12|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_#t~mem3#1=|v_thread1Thread1of1ForFork2_#t~mem3#1_8|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_18|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_12|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_minus_#in~a#1, thread1Thread1of1ForFork2_minus_#res#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_minus_#in~b#1, thread1Thread1of1ForFork2_minus_~b#1, thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~ret5#1, thread1Thread1of1ForFork2_#t~post6#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_minus_~a#1, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_#t~mem3#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1] 4141#[L100-4, thread1ENTRY]don't care [1121] thread1ENTRY-->L50-2: Formula: (and (= (+ v_~n1~0_24 (* (- 1) v_~n2~0_24)) v_~res1~0_9) (= |v_thread1Thread1of1ForFork2_~i~0#1_29| 0)) InVars {~n2~0=v_~n2~0_24, ~n1~0=v_~n1~0_24} OutVars{~res1~0=v_~res1~0_9, ~n2~0=v_~n2~0_24, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_29|, ~n1~0=v_~n1~0_24} AuxVars[] AssignedVars[~res1~0, thread1Thread1of1ForFork2_~i~0#1] 3999#[L100-4, L50-2]don't care [2022-07-22 12:42:03,066 INFO L750 eck$LassoCheckResult]: Loop: 3999#[L100-4, L50-2]don't care [1070] L50-2-->L51-1: Formula: (let ((.cse1 (* |v_thread1Thread1of1ForFork2_~i~0#1_23| 4))) (let ((.cse0 (+ .cse1 v_~a1~0.offset_11))) (and (< |v_thread1Thread1of1ForFork2_~i~0#1_23| v_~n2~0_16) (= (select |v_#valid_71| v_~a1~0.base_11) 1) (< |v_thread1Thread1of1ForFork2_~i~0#1_23| v_~n1~0_16) (= |v_thread1Thread1of1ForFork2_#t~mem1#1_19| (select (select |v_#memory_int_48| v_~a1~0.base_11) .cse0)) (<= (+ .cse1 4 v_~a1~0.offset_11) (select |v_#length_54| v_~a1~0.base_11)) (<= 0 .cse0)))) InVars {~n2~0=v_~n2~0_16, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_23|, ~n1~0=v_~n1~0_16, #valid=|v_#valid_71|, ~a1~0.offset=v_~a1~0.offset_11, #memory_int=|v_#memory_int_48|, #length=|v_#length_54|, ~a1~0.base=v_~a1~0.base_11} OutVars{~n2~0=v_~n2~0_16, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_23|, ~n1~0=v_~n1~0_16, #valid=|v_#valid_71|, ~a1~0.offset=v_~a1~0.offset_11, #memory_int=|v_#memory_int_48|, #length=|v_#length_54|, ~a1~0.base=v_~a1~0.base_11, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_19|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~mem1#1] 3993#[L51-1, L100-4]don't care [1257] L51-1-->L50-2: Formula: (let ((.cse1 (* |v_thread1Thread1of1ForFork2_~i~0#1_50| 4))) (let ((.cse0 (+ .cse1 v_~a2~0.offset_35))) (and (= (select (select |v_#memory_int_120| v_~a2~0.base_35) .cse0) |v_thread1Thread1of1ForFork2_#t~mem1#1_30|) (= |v_thread1Thread1of1ForFork2_~i~0#1_49| (+ |v_thread1Thread1of1ForFork2_~i~0#1_50| 1)) (<= 0 .cse0) (<= (+ .cse1 4 v_~a2~0.offset_35) (select |v_#length_164| v_~a2~0.base_35)) (= (select |v_#valid_195| v_~a2~0.base_35) 1)))) InVars {~a2~0.base=v_~a2~0.base_35, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_50|, #valid=|v_#valid_195|, #memory_int=|v_#memory_int_120|, #length=|v_#length_164|, ~a2~0.offset=v_~a2~0.offset_35, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_30|} OutVars{~a2~0.base=v_~a2~0.base_35, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_49|, thread1Thread1of1ForFork2_#t~post6#1=|v_thread1Thread1of1ForFork2_#t~post6#1_19|, #valid=|v_#valid_195|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_27|, #memory_int=|v_#memory_int_120|, #length=|v_#length_164|, ~a2~0.offset=v_~a2~0.offset_35} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#t~post6#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#t~mem1#1] 3999#[L100-4, L50-2]don't care [2022-07-22 12:42:03,066 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:42:03,066 INFO L85 PathProgramCache]: Analyzing trace with hash -1853857664, now seen corresponding path program 1 times [2022-07-22 12:42:03,067 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:42:03,067 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1581893193] [2022-07-22 12:42:03,067 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:42:03,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:42:03,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:03,102 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:42:03,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:03,133 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:42:03,133 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:42:03,134 INFO L85 PathProgramCache]: Analyzing trace with hash 35388, now seen corresponding path program 1 times [2022-07-22 12:42:03,134 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:42:03,134 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1116093332] [2022-07-22 12:42:03,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:42:03,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:42:03,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:03,139 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:42:03,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:03,144 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:42:03,145 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:42:03,145 INFO L85 PathProgramCache]: Analyzing trace with hash 854247163, now seen corresponding path program 1 times [2022-07-22 12:42:03,145 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:42:03,145 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1823027555] [2022-07-22 12:42:03,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:42:03,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:42:03,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:42:03,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:42:03,243 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:42:03,244 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1823027555] [2022-07-22 12:42:03,244 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1823027555] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:42:03,244 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:42:03,245 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-07-22 12:42:03,245 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1559990125] [2022-07-22 12:42:03,246 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:42:03,318 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:42:03,323 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-22 12:42:03,324 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-07-22 12:42:03,325 INFO L87 Difference]: Start difference. First operand 324 states and 1135 transitions. cyclomatic complexity: 936 Second operand has 5 states, 5 states have (on average 1.6) internal successors, (8), 4 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:42:03,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:42:03,554 INFO L93 Difference]: Finished difference Result 507 states and 1695 transitions. [2022-07-22 12:42:03,554 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 507 states and 1695 transitions. [2022-07-22 12:42:03,564 INFO L131 ngComponentsAnalysis]: Automaton has 186 accepting balls. 312 [2022-07-22 12:42:03,573 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 507 states to 495 states and 1655 transitions. [2022-07-22 12:42:03,574 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 490 [2022-07-22 12:42:03,575 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 490 [2022-07-22 12:42:03,575 INFO L73 IsDeterministic]: Start isDeterministic. Operand 495 states and 1655 transitions. [2022-07-22 12:42:03,577 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:42:03,577 INFO L220 hiAutomatonCegarLoop]: Abstraction has 495 states and 1655 transitions. [2022-07-22 12:42:03,579 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 495 states and 1655 transitions. [2022-07-22 12:42:03,590 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 495 to 417. [2022-07-22 12:42:03,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 417 states, 417 states have (on average 3.4676258992805757) internal successors, (1446), 416 states have internal predecessors, (1446), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:42:03,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 417 states and 1446 transitions. [2022-07-22 12:42:03,596 INFO L242 hiAutomatonCegarLoop]: Abstraction has 417 states and 1446 transitions. [2022-07-22 12:42:03,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-22 12:42:03,597 INFO L425 stractBuchiCegarLoop]: Abstraction has 417 states and 1446 transitions. [2022-07-22 12:42:03,598 INFO L332 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-07-22 12:42:03,598 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 417 states and 1446 transitions. [2022-07-22 12:42:03,603 INFO L131 ngComponentsAnalysis]: Automaton has 154 accepting balls. 266 [2022-07-22 12:42:03,603 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:42:03,603 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:42:03,604 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:42:03,604 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:42:03,605 INFO L748 eck$LassoCheckResult]: Stem: 5642#[ULTIMATE.startENTRY]don't care [1359] ULTIMATE.startENTRY-->L119-6: Formula: (let ((.cse0 (store |v_#valid_307| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1))) (let ((.cse1 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_49| 1)) (.cse3 (select |v_#memory_int_174| 1))) (and (= (select |v_#valid_307| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71| v_~n1~0_54) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t3~0#1.base_49|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71| |v_ULTIMATE.start_create_fresh_int_array_~size#1_188|) (= v_~res1~0_37 0) (= (select |v_#valid_307| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_188| 4294967296) 1073741823) 1 0)) (= (select |v_#length_256| 2) 26) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|) 0) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| 1) |v_#valid_305|) (= |v_#NULL.base_12| 0) (< 0 |v_#StackHeapBarrier_64|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| |v_#StackHeapBarrier_64|) (= (select |v_#valid_307| 2) 1) (= v_~res3~0_47 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_41| 0) (= 2 (select |v_#length_256| 1)) (= v_~a3~0.offset_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_151| 0) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_49|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_37| 0) (= (select |v_#valid_307| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 0) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_213|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| 0)) (= (store (store (store (store |v_#length_256| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_49| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_188| 4)) |v_#length_254|) (= v_~a2~0.base_73 0) (= v_~a2~0.offset_73 0) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_39| 0) (= v_~a3~0.base_59 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_213| 0)) (= (select .cse3 0) 48) (= v_~res2~0_41 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_188|) 1 0) 0)) (= |v_#NULL.offset_12| 0) (= 0 v_~a1~0.offset_47) (= v_~a1~0.base_47 0) (= (select .cse3 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_166| 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_64|, #valid=|v_#valid_307|, #memory_int=|v_#memory_int_174|, #length=|v_#length_256|} OutVars{~res1~0=v_~res1~0_37, ~a3~0.offset=v_~a3~0.offset_59, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_151|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_34|, ~n3~0=v_~n3~0_78, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_41|, #NULL.offset=|v_#NULL.offset_12|, ~a1~0.base=v_~a1~0.base_47, ~a3~0.base=v_~a3~0.base_59, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_15|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_45|, #length=|v_#length_254|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_91|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_188|, ULTIMATE.start_main_#t~ret24#1.offset=|v_ULTIMATE.start_main_#t~ret24#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_92|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_64|, ULTIMATE.start_main_#t~ret24#1.base=|v_ULTIMATE.start_main_#t~ret24#1.base_33|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~a1~0.offset=v_~a1~0.offset_47, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_27|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_15|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_127|, ~n1~0=v_~n1~0_54, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_37|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_49|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_88|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_37|, ~a2~0.base=v_~a2~0.base_73, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_18|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_213|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_25|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_45|, ~a2~0.offset=v_~a2~0.offset_73, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_17|, ~res2~0=v_~res2~0_41, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_18|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_25|, ~n2~0=v_~n2~0_78, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_166|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_main_#t~mem33#1=|v_ULTIMATE.start_main_#t~mem33#1_26|, #valid=|v_#valid_305|, #memory_int=|v_#memory_int_174|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_127|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175|, ~res3~0=v_~res3~0_47} AuxVars[] AssignedVars[~res1~0, ~a3~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~n3~0, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~a1~0.base, ~a3~0.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~ret22#1.base, #length, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret24#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret24#1.base, ULTIMATE.start_main_#t~nondet20#1, ~a1~0.offset, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret23#1.base, ~a2~0.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~ret22#1.offset, ~a2~0.offset, ULTIMATE.start_main_#t~nondet26#1, ~res2~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~pre29#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem33#1, #valid, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ~res3~0] 5162#[L119-6]don't care [1279] L119-6-->L119-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_101| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89| .cse1))) (and (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_101| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_100|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_101| |v_ULTIMATE.start_create_fresh_int_array_~size#1_128|) (<= 0 .cse0) (= |v_#memory_int_134| (store |v_#memory_int_135| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| (store (select |v_#memory_int_135| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_59|))) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89| .cse1 4) (select |v_#length_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_135|, #length=|v_#length_180|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_101|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_128|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_134|, #length=|v_#length_180|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_100|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_59|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_128|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~post35#1] 5166#[L119-6]don't care [1364] L119-6-->L119-14: Formula: (and (= v_~n2~0_In_9 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~a1~0.offset_Out_2) (= |v_#length_Out_14| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_7|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9| v_~a1~0.base_Out_2)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_9, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ~n2~0=v_~n2~0_In_9, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_18|, ~a1~0.base=v_~a1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_18|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~a1~0.offset=v_~a1~0.offset_Out_2, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_Out_2|, #length=|v_#length_Out_14|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ~a1~0.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~a1~0.offset, ULTIMATE.start_main_#t~ret22#1.base, #length, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 5082#[L119-14]don't care [1354] L119-14-->L119-22: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67| v_~n3~0_76) (= (select |v_#valid_294| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|) 0) (= |v_#valid_293| (store |v_#valid_294| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67| |v_ULTIMATE.start_create_fresh_int_array_~size#1_182|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_205| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_182|) 1 0) 0)) (= v_~a2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144| v_~a2~0.offset_71) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_205|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_182| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_158| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143| 0) (= (store |v_#length_245| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_182| 4)) |v_#length_244|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| |v_#StackHeapBarrier_60|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_159| |v_ULTIMATE.start_create_fresh_int_array_~size#1_183|))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|, #StackHeapBarrier=|v_#StackHeapBarrier_60|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|, ~n3~0=v_~n3~0_76, #valid=|v_#valid_294|, #length=|v_#length_245|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_159|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_183|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_119|, ~n3~0=v_~n3~0_76, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_158|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_84|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_182|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_88|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_84|, ~a2~0.base=v_~a2~0.base_71, #StackHeapBarrier=|v_#StackHeapBarrier_60|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_205|, #valid=|v_#valid_293|, #length=|v_#length_244|, ~a2~0.offset=v_~a2~0.offset_71, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_119|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_87|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret23#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~a2~0.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, #length, ~a2~0.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 5086#[L119-22]don't care [1295] L119-22-->L100-3: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_56| v_~a3~0.offset_37) (= |v_#pthreadsForks_46| (+ |v_#pthreadsForks_47| 1)) (= |v_#pthreadsForks_47| |v_ULTIMATE.start_main_#t~pre25#1_19|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_112| |v_ULTIMATE.start_create_fresh_int_array_~size#1_136|)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (select |v_#length_192| |v_ULTIMATE.start_main_~#t1~0#1.base_29|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_56| v_~a3~0.base_37) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (= (select |v_#valid_227| |v_ULTIMATE.start_main_~#t1~0#1.base_29|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_56| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_56| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|) (= (store |v_#memory_int_145| |v_ULTIMATE.start_main_~#t1~0#1.base_29| (store (select |v_#memory_int_145| |v_ULTIMATE.start_main_~#t1~0#1.base_29|) |v_ULTIMATE.start_main_~#t1~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre25#1_19|)) |v_#memory_int_144|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, #pthreadsForks=|v_#pthreadsForks_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, #valid=|v_#valid_227|, #memory_int=|v_#memory_int_145|, #length=|v_#length_192|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_29|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_112|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_136|} OutVars{~a3~0.offset=v_~a3~0.offset_37, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_29|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_56|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_112|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_136|, ULTIMATE.start_main_#t~ret24#1.offset=|v_ULTIMATE.start_main_#t~ret24#1.offset_25|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_56|, ~a3~0.base=v_~a3~0.base_37, #pthreadsForks=|v_#pthreadsForks_46|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_19|, ULTIMATE.start_main_#t~ret24#1.base=|v_ULTIMATE.start_main_#t~ret24#1.base_25|, #valid=|v_#valid_227|, #memory_int=|v_#memory_int_144|, #length=|v_#length_192|} AuxVars[] AssignedVars[~a3~0.offset, ULTIMATE.start_main_#t~ret24#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~a3~0.base, #pthreadsForks, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~ret24#1.base, #memory_int, ULTIMATE.start_create_fresh_int_array_#res#1.base] 5580#[L100-3]don't care [972] L100-3-->thread1ENTRY: Formula: (and (= 0 v_thread1Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre25#1_6| v_thread1Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_8|, thread1Thread1of1ForFork2_minus_#in~a#1=|v_thread1Thread1of1ForFork2_minus_#in~a#1_6|, thread1Thread1of1ForFork2_minus_#res#1=|v_thread1Thread1of1ForFork2_minus_#res#1_8|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_12|, thread1Thread1of1ForFork2_minus_#in~b#1=|v_thread1Thread1of1ForFork2_minus_#in~b#1_6|, thread1Thread1of1ForFork2_minus_~b#1=|v_thread1Thread1of1ForFork2_minus_~b#1_12|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_20|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork2_#t~ret5#1=|v_thread1Thread1of1ForFork2_#t~ret5#1_8|, thread1Thread1of1ForFork2_#t~post6#1=|v_thread1Thread1of1ForFork2_#t~post6#1_8|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_minus_~a#1=|v_thread1Thread1of1ForFork2_minus_~a#1_12|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_#t~mem3#1=|v_thread1Thread1of1ForFork2_#t~mem3#1_8|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_18|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_12|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_minus_#in~a#1, thread1Thread1of1ForFork2_minus_#res#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_minus_#in~b#1, thread1Thread1of1ForFork2_minus_~b#1, thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~ret5#1, thread1Thread1of1ForFork2_#t~post6#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_minus_~a#1, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_#t~mem3#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1] 5670#[L100-4, thread1ENTRY]don't care [1121] thread1ENTRY-->L50-2: Formula: (and (= (+ v_~n1~0_24 (* (- 1) v_~n2~0_24)) v_~res1~0_9) (= |v_thread1Thread1of1ForFork2_~i~0#1_29| 0)) InVars {~n2~0=v_~n2~0_24, ~n1~0=v_~n1~0_24} OutVars{~res1~0=v_~res1~0_9, ~n2~0=v_~n2~0_24, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_29|, ~n1~0=v_~n1~0_24} AuxVars[] AssignedVars[~res1~0, thread1Thread1of1ForFork2_~i~0#1] 5174#[L100-4, L50-2]don't care [2022-07-22 12:42:03,605 INFO L750 eck$LassoCheckResult]: Loop: 5174#[L100-4, L50-2]don't care [1070] L50-2-->L51-1: Formula: (let ((.cse1 (* |v_thread1Thread1of1ForFork2_~i~0#1_23| 4))) (let ((.cse0 (+ .cse1 v_~a1~0.offset_11))) (and (< |v_thread1Thread1of1ForFork2_~i~0#1_23| v_~n2~0_16) (= (select |v_#valid_71| v_~a1~0.base_11) 1) (< |v_thread1Thread1of1ForFork2_~i~0#1_23| v_~n1~0_16) (= |v_thread1Thread1of1ForFork2_#t~mem1#1_19| (select (select |v_#memory_int_48| v_~a1~0.base_11) .cse0)) (<= (+ .cse1 4 v_~a1~0.offset_11) (select |v_#length_54| v_~a1~0.base_11)) (<= 0 .cse0)))) InVars {~n2~0=v_~n2~0_16, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_23|, ~n1~0=v_~n1~0_16, #valid=|v_#valid_71|, ~a1~0.offset=v_~a1~0.offset_11, #memory_int=|v_#memory_int_48|, #length=|v_#length_54|, ~a1~0.base=v_~a1~0.base_11} OutVars{~n2~0=v_~n2~0_16, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_23|, ~n1~0=v_~n1~0_16, #valid=|v_#valid_71|, ~a1~0.offset=v_~a1~0.offset_11, #memory_int=|v_#memory_int_48|, #length=|v_#length_54|, ~a1~0.base=v_~a1~0.base_11, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_19|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~mem1#1] 5168#[L51-1, L100-4]don't care [1257] L51-1-->L50-2: Formula: (let ((.cse1 (* |v_thread1Thread1of1ForFork2_~i~0#1_50| 4))) (let ((.cse0 (+ .cse1 v_~a2~0.offset_35))) (and (= (select (select |v_#memory_int_120| v_~a2~0.base_35) .cse0) |v_thread1Thread1of1ForFork2_#t~mem1#1_30|) (= |v_thread1Thread1of1ForFork2_~i~0#1_49| (+ |v_thread1Thread1of1ForFork2_~i~0#1_50| 1)) (<= 0 .cse0) (<= (+ .cse1 4 v_~a2~0.offset_35) (select |v_#length_164| v_~a2~0.base_35)) (= (select |v_#valid_195| v_~a2~0.base_35) 1)))) InVars {~a2~0.base=v_~a2~0.base_35, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_50|, #valid=|v_#valid_195|, #memory_int=|v_#memory_int_120|, #length=|v_#length_164|, ~a2~0.offset=v_~a2~0.offset_35, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_30|} OutVars{~a2~0.base=v_~a2~0.base_35, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_49|, thread1Thread1of1ForFork2_#t~post6#1=|v_thread1Thread1of1ForFork2_#t~post6#1_19|, #valid=|v_#valid_195|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_27|, #memory_int=|v_#memory_int_120|, #length=|v_#length_164|, ~a2~0.offset=v_~a2~0.offset_35} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#t~post6#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#t~mem1#1] 5174#[L100-4, L50-2]don't care [2022-07-22 12:42:03,606 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:42:03,606 INFO L85 PathProgramCache]: Analyzing trace with hash 237776509, now seen corresponding path program 1 times [2022-07-22 12:42:03,606 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:42:03,606 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [666206408] [2022-07-22 12:42:03,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:42:03,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:42:03,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:03,653 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:42:03,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:03,693 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:42:03,694 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:42:03,694 INFO L85 PathProgramCache]: Analyzing trace with hash 35388, now seen corresponding path program 2 times [2022-07-22 12:42:03,694 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:42:03,694 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1639569255] [2022-07-22 12:42:03,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:42:03,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:42:03,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:03,703 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:42:03,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:03,710 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:42:03,711 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:42:03,711 INFO L85 PathProgramCache]: Analyzing trace with hash 869992888, now seen corresponding path program 1 times [2022-07-22 12:42:03,711 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:42:03,712 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [193142841] [2022-07-22 12:42:03,712 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:42:03,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:42:03,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:42:03,786 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:03,830 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-07-22 12:42:03,831 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:42:03,831 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [193142841] [2022-07-22 12:42:03,831 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [193142841] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:42:03,831 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:42:03,831 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-07-22 12:42:03,831 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1369252453] [2022-07-22 12:42:03,832 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:42:03,897 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:42:03,897 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-22 12:42:03,897 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-07-22 12:42:03,898 INFO L87 Difference]: Start difference. First operand 417 states and 1446 transitions. cyclomatic complexity: 1188 Second operand has 5 states, 5 states have (on average 1.8) internal successors, (9), 5 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:42:04,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:42:04,101 INFO L93 Difference]: Finished difference Result 689 states and 2309 transitions. [2022-07-22 12:42:04,101 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 689 states and 2309 transitions. [2022-07-22 12:42:04,137 INFO L131 ngComponentsAnalysis]: Automaton has 250 accepting balls. 408 [2022-07-22 12:42:04,155 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 689 states to 677 states and 2269 transitions. [2022-07-22 12:42:04,155 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 670 [2022-07-22 12:42:04,157 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 670 [2022-07-22 12:42:04,157 INFO L73 IsDeterministic]: Start isDeterministic. Operand 677 states and 2269 transitions. [2022-07-22 12:42:04,160 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:42:04,160 INFO L220 hiAutomatonCegarLoop]: Abstraction has 677 states and 2269 transitions. [2022-07-22 12:42:04,162 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 677 states and 2269 transitions. [2022-07-22 12:42:04,175 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 677 to 417. [2022-07-22 12:42:04,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 417 states, 417 states have (on average 3.4676258992805757) internal successors, (1446), 416 states have internal predecessors, (1446), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:42:04,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 417 states and 1446 transitions. [2022-07-22 12:42:04,180 INFO L242 hiAutomatonCegarLoop]: Abstraction has 417 states and 1446 transitions. [2022-07-22 12:42:04,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-22 12:42:04,184 INFO L425 stractBuchiCegarLoop]: Abstraction has 417 states and 1446 transitions. [2022-07-22 12:42:04,184 INFO L332 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-07-22 12:42:04,184 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 417 states and 1446 transitions. [2022-07-22 12:42:04,190 INFO L131 ngComponentsAnalysis]: Automaton has 154 accepting balls. 266 [2022-07-22 12:42:04,190 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:42:04,190 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:42:04,191 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:42:04,191 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:42:04,192 INFO L748 eck$LassoCheckResult]: Stem: 7155#[ULTIMATE.startENTRY]don't care [1359] ULTIMATE.startENTRY-->L119-6: Formula: (let ((.cse0 (store |v_#valid_307| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1))) (let ((.cse1 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_49| 1)) (.cse3 (select |v_#memory_int_174| 1))) (and (= (select |v_#valid_307| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71| v_~n1~0_54) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t3~0#1.base_49|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71| |v_ULTIMATE.start_create_fresh_int_array_~size#1_188|) (= v_~res1~0_37 0) (= (select |v_#valid_307| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_188| 4294967296) 1073741823) 1 0)) (= (select |v_#length_256| 2) 26) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|) 0) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| 1) |v_#valid_305|) (= |v_#NULL.base_12| 0) (< 0 |v_#StackHeapBarrier_64|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| |v_#StackHeapBarrier_64|) (= (select |v_#valid_307| 2) 1) (= v_~res3~0_47 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_41| 0) (= 2 (select |v_#length_256| 1)) (= v_~a3~0.offset_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_151| 0) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_49|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_37| 0) (= (select |v_#valid_307| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 0) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_213|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| 0)) (= (store (store (store (store |v_#length_256| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_49| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_188| 4)) |v_#length_254|) (= v_~a2~0.base_73 0) (= v_~a2~0.offset_73 0) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_39| 0) (= v_~a3~0.base_59 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_213| 0)) (= (select .cse3 0) 48) (= v_~res2~0_41 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_188|) 1 0) 0)) (= |v_#NULL.offset_12| 0) (= 0 v_~a1~0.offset_47) (= v_~a1~0.base_47 0) (= (select .cse3 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_166| 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_64|, #valid=|v_#valid_307|, #memory_int=|v_#memory_int_174|, #length=|v_#length_256|} OutVars{~res1~0=v_~res1~0_37, ~a3~0.offset=v_~a3~0.offset_59, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_151|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_34|, ~n3~0=v_~n3~0_78, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_41|, #NULL.offset=|v_#NULL.offset_12|, ~a1~0.base=v_~a1~0.base_47, ~a3~0.base=v_~a3~0.base_59, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_15|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_45|, #length=|v_#length_254|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_91|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_188|, ULTIMATE.start_main_#t~ret24#1.offset=|v_ULTIMATE.start_main_#t~ret24#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_92|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_64|, ULTIMATE.start_main_#t~ret24#1.base=|v_ULTIMATE.start_main_#t~ret24#1.base_33|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~a1~0.offset=v_~a1~0.offset_47, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_27|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_15|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_127|, ~n1~0=v_~n1~0_54, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_37|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_49|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_88|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_37|, ~a2~0.base=v_~a2~0.base_73, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_18|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_213|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_25|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_45|, ~a2~0.offset=v_~a2~0.offset_73, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_17|, ~res2~0=v_~res2~0_41, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_18|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_25|, ~n2~0=v_~n2~0_78, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_166|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_main_#t~mem33#1=|v_ULTIMATE.start_main_#t~mem33#1_26|, #valid=|v_#valid_305|, #memory_int=|v_#memory_int_174|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_127|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175|, ~res3~0=v_~res3~0_47} AuxVars[] AssignedVars[~res1~0, ~a3~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~n3~0, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~a1~0.base, ~a3~0.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~ret22#1.base, #length, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret24#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret24#1.base, ULTIMATE.start_main_#t~nondet20#1, ~a1~0.offset, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret23#1.base, ~a2~0.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~ret22#1.offset, ~a2~0.offset, ULTIMATE.start_main_#t~nondet26#1, ~res2~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~pre29#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem33#1, #valid, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ~res3~0] 6691#[L119-6]don't care [1364] L119-6-->L119-14: Formula: (and (= v_~n2~0_In_9 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~a1~0.offset_Out_2) (= |v_#length_Out_14| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_7|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9| v_~a1~0.base_Out_2)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_9, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ~n2~0=v_~n2~0_In_9, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_18|, ~a1~0.base=v_~a1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_18|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~a1~0.offset=v_~a1~0.offset_Out_2, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_Out_2|, #length=|v_#length_Out_14|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ~a1~0.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~a1~0.offset, ULTIMATE.start_main_#t~ret22#1.base, #length, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 6605#[L119-14]don't care [1354] L119-14-->L119-22: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67| v_~n3~0_76) (= (select |v_#valid_294| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|) 0) (= |v_#valid_293| (store |v_#valid_294| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67| |v_ULTIMATE.start_create_fresh_int_array_~size#1_182|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_205| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_182|) 1 0) 0)) (= v_~a2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144| v_~a2~0.offset_71) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_205|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_182| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_158| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143| 0) (= (store |v_#length_245| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_182| 4)) |v_#length_244|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| |v_#StackHeapBarrier_60|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_159| |v_ULTIMATE.start_create_fresh_int_array_~size#1_183|))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|, #StackHeapBarrier=|v_#StackHeapBarrier_60|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|, ~n3~0=v_~n3~0_76, #valid=|v_#valid_294|, #length=|v_#length_245|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_159|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_183|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_119|, ~n3~0=v_~n3~0_76, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_158|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_84|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_182|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_88|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_84|, ~a2~0.base=v_~a2~0.base_71, #StackHeapBarrier=|v_#StackHeapBarrier_60|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_205|, #valid=|v_#valid_293|, #length=|v_#length_244|, ~a2~0.offset=v_~a2~0.offset_71, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_119|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_87|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret23#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~a2~0.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, #length, ~a2~0.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 6609#[L119-22]don't care [1295] L119-22-->L100-3: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_56| v_~a3~0.offset_37) (= |v_#pthreadsForks_46| (+ |v_#pthreadsForks_47| 1)) (= |v_#pthreadsForks_47| |v_ULTIMATE.start_main_#t~pre25#1_19|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_112| |v_ULTIMATE.start_create_fresh_int_array_~size#1_136|)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (select |v_#length_192| |v_ULTIMATE.start_main_~#t1~0#1.base_29|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_56| v_~a3~0.base_37) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (= (select |v_#valid_227| |v_ULTIMATE.start_main_~#t1~0#1.base_29|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_56| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_56| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|) (= (store |v_#memory_int_145| |v_ULTIMATE.start_main_~#t1~0#1.base_29| (store (select |v_#memory_int_145| |v_ULTIMATE.start_main_~#t1~0#1.base_29|) |v_ULTIMATE.start_main_~#t1~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre25#1_19|)) |v_#memory_int_144|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, #pthreadsForks=|v_#pthreadsForks_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, #valid=|v_#valid_227|, #memory_int=|v_#memory_int_145|, #length=|v_#length_192|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_29|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_112|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_136|} OutVars{~a3~0.offset=v_~a3~0.offset_37, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_29|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_56|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_112|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_136|, ULTIMATE.start_main_#t~ret24#1.offset=|v_ULTIMATE.start_main_#t~ret24#1.offset_25|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_56|, ~a3~0.base=v_~a3~0.base_37, #pthreadsForks=|v_#pthreadsForks_46|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_19|, ULTIMATE.start_main_#t~ret24#1.base=|v_ULTIMATE.start_main_#t~ret24#1.base_25|, #valid=|v_#valid_227|, #memory_int=|v_#memory_int_144|, #length=|v_#length_192|} AuxVars[] AssignedVars[~a3~0.offset, ULTIMATE.start_main_#t~ret24#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~a3~0.base, #pthreadsForks, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~ret24#1.base, #memory_int, ULTIMATE.start_create_fresh_int_array_#res#1.base] 6969#[L100-3]don't care [972] L100-3-->thread1ENTRY: Formula: (and (= 0 v_thread1Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre25#1_6| v_thread1Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_8|, thread1Thread1of1ForFork2_minus_#in~a#1=|v_thread1Thread1of1ForFork2_minus_#in~a#1_6|, thread1Thread1of1ForFork2_minus_#res#1=|v_thread1Thread1of1ForFork2_minus_#res#1_8|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_12|, thread1Thread1of1ForFork2_minus_#in~b#1=|v_thread1Thread1of1ForFork2_minus_#in~b#1_6|, thread1Thread1of1ForFork2_minus_~b#1=|v_thread1Thread1of1ForFork2_minus_~b#1_12|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_20|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork2_#t~ret5#1=|v_thread1Thread1of1ForFork2_#t~ret5#1_8|, thread1Thread1of1ForFork2_#t~post6#1=|v_thread1Thread1of1ForFork2_#t~post6#1_8|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_minus_~a#1=|v_thread1Thread1of1ForFork2_minus_~a#1_12|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_#t~mem3#1=|v_thread1Thread1of1ForFork2_#t~mem3#1_8|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_18|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_12|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_minus_#in~a#1, thread1Thread1of1ForFork2_minus_#res#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_minus_#in~b#1, thread1Thread1of1ForFork2_minus_~b#1, thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~ret5#1, thread1Thread1of1ForFork2_#t~post6#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_minus_~a#1, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_#t~mem3#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1] 6851#[L100-4, thread1ENTRY]don't care [1282] L100-4-->L101-3: Formula: (and (= (select |v_#valid_217| |v_ULTIMATE.start_main_~#t2~0#1.base_33|) 1) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (= (store |v_#memory_int_139| |v_ULTIMATE.start_main_~#t2~0#1.base_33| (store (select |v_#memory_int_139| |v_ULTIMATE.start_main_~#t2~0#1.base_33|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre27#1_21|)) |v_#memory_int_138|) (= |v_#pthreadsForks_43| |v_ULTIMATE.start_main_#t~pre27#1_21|) (= |v_#pthreadsForks_42| (+ |v_#pthreadsForks_43| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_182| |v_ULTIMATE.start_main_~#t2~0#1.base_33|))) InVars {#pthreadsForks=|v_#pthreadsForks_43|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_217|, #memory_int=|v_#memory_int_139|, #length=|v_#length_182|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_33|} OutVars{#pthreadsForks=|v_#pthreadsForks_42|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_17|, #valid=|v_#valid_217|, #memory_int=|v_#memory_int_138|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_21|, #length=|v_#length_182|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_11|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_33|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~pre25#1, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet26#1] 6855#[L101-3, thread1ENTRY]don't care [966] L101-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre27#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|} OutVars{thread2Thread1of1ForFork0_minus_~b#1=|v_thread2Thread1of1ForFork0_minus_~b#1_12|, thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_12|, thread2Thread1of1ForFork0_#t~ret11#1=|v_thread2Thread1of1ForFork0_#t~ret11#1_8|, thread2Thread1of1ForFork0_#t~post12#1=|v_thread2Thread1of1ForFork0_#t~post12#1_8|, thread2Thread1of1ForFork0_#res#1.offset=|v_thread2Thread1of1ForFork0_#res#1.offset_4|, thread2Thread1of1ForFork0_#t~mem10#1=|v_thread2Thread1of1ForFork0_#t~mem10#1_8|, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_10|, thread2Thread1of1ForFork0_minus_#res#1=|v_thread2Thread1of1ForFork0_minus_#res#1_8|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_20|, thread2Thread1of1ForFork0_#t~mem9#1=|v_thread2Thread1of1ForFork0_#t~mem9#1_8|, thread2Thread1of1ForFork0_minus_~a#1=|v_thread2Thread1of1ForFork0_minus_~a#1_12|, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1_18|, thread2Thread1of1ForFork0_#res#1.base=|v_thread2Thread1of1ForFork0_#res#1.base_4|, thread2Thread1of1ForFork0_minus_#in~a#1=|v_thread2Thread1of1ForFork0_minus_#in~a#1_6|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_6|, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, thread2Thread1of1ForFork0_minus_#in~b#1=|v_thread2Thread1of1ForFork0_minus_#in~b#1_6|, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2, thread2Thread1of1ForFork0_#t~mem7#1=|v_thread2Thread1of1ForFork0_#t~mem7#1_12|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_minus_~b#1, thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_#t~ret11#1, thread2Thread1of1ForFork0_#t~post12#1, thread2Thread1of1ForFork0_#res#1.offset, thread2Thread1of1ForFork0_#t~mem10#1, thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork0_minus_#res#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~mem9#1, thread2Thread1of1ForFork0_minus_~a#1, thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork0_#res#1.base, thread2Thread1of1ForFork0_minus_#in~a#1, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_minus_#in~b#1, thread2Thread1of1ForFork0_thidvar0, thread2Thread1of1ForFork0_#t~mem7#1] 6519#[L101-4, thread2ENTRY, thread1ENTRY]don't care [1071] thread2ENTRY-->L64-2: Formula: (and (= |v_thread2Thread1of1ForFork0_~i~1#1_23| 0) (= (+ (* (- 1) v_~n3~0_16) v_~n1~0_18) v_~res2~0_9)) InVars {~n3~0=v_~n3~0_16, ~n1~0=v_~n1~0_18} OutVars{~n3~0=v_~n3~0_16, ~n1~0=v_~n1~0_18, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_23|, ~res2~0=v_~res2~0_9} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_~i~1#1, ~res2~0] 6525#[L101-4, L64-2, thread1ENTRY]don't care [2022-07-22 12:42:04,193 INFO L750 eck$LassoCheckResult]: Loop: 6525#[L101-4, L64-2, thread1ENTRY]don't care [1120] L64-2-->L65-1: Formula: (let ((.cse0 (* |v_thread2Thread1of1ForFork0_~i~1#1_31| 4))) (let ((.cse1 (+ .cse0 v_~a1~0.offset_15))) (and (<= (+ .cse0 4 v_~a1~0.offset_15) (select |v_#length_80| v_~a1~0.base_15)) (< |v_thread2Thread1of1ForFork0_~i~1#1_31| v_~n3~0_24) (<= 0 .cse1) (= (select |v_#valid_97| v_~a1~0.base_15) 1) (< |v_thread2Thread1of1ForFork0_~i~1#1_31| v_~n1~0_22) (= (select (select |v_#memory_int_66| v_~a1~0.base_15) .cse1) |v_thread2Thread1of1ForFork0_#t~mem7#1_21|)))) InVars {~n3~0=v_~n3~0_24, ~n1~0=v_~n1~0_22, #valid=|v_#valid_97|, ~a1~0.offset=v_~a1~0.offset_15, #memory_int=|v_#memory_int_66|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_31|, #length=|v_#length_80|, ~a1~0.base=v_~a1~0.base_15} OutVars{~n3~0=v_~n3~0_24, ~n1~0=v_~n1~0_22, #valid=|v_#valid_97|, ~a1~0.offset=v_~a1~0.offset_15, #memory_int=|v_#memory_int_66|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_31|, #length=|v_#length_80|, thread2Thread1of1ForFork0_#t~mem7#1=|v_thread2Thread1of1ForFork0_#t~mem7#1_21|, ~a1~0.base=v_~a1~0.base_15} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~mem7#1] 6705#[L65-1, L101-4, thread1ENTRY]don't care [1317] L65-1-->L64-2: Formula: (let ((.cse1 (* |v_thread2Thread1of1ForFork0_~i~1#1_44| 4))) (let ((.cse0 (+ .cse1 v_~a3~0.offset_45))) (and (= 1 (select |v_#valid_251| v_~a3~0.base_45)) (= (select (select |v_#memory_int_158| v_~a3~0.base_45) .cse0) |v_thread2Thread1of1ForFork0_#t~mem7#1_36|) (<= (+ .cse1 4 v_~a3~0.offset_45) (select |v_#length_206| v_~a3~0.base_45)) (<= 0 .cse0) (= (+ |v_thread2Thread1of1ForFork0_~i~1#1_44| 1) |v_thread2Thread1of1ForFork0_~i~1#1_43|)))) InVars {~a3~0.offset=v_~a3~0.offset_45, ~a3~0.base=v_~a3~0.base_45, #valid=|v_#valid_251|, #memory_int=|v_#memory_int_158|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_44|, #length=|v_#length_206|, thread2Thread1of1ForFork0_#t~mem7#1=|v_thread2Thread1of1ForFork0_#t~mem7#1_36|} OutVars{~a3~0.offset=v_~a3~0.offset_45, thread2Thread1of1ForFork0_#t~mem8#1=|v_thread2Thread1of1ForFork0_#t~mem8#1_33|, ~a3~0.base=v_~a3~0.base_45, thread2Thread1of1ForFork0_#t~post12#1=|v_thread2Thread1of1ForFork0_#t~post12#1_21|, #valid=|v_#valid_251|, #memory_int=|v_#memory_int_158|, thread2Thread1of1ForFork0_~i~1#1=|v_thread2Thread1of1ForFork0_~i~1#1_43|, #length=|v_#length_206|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~mem8#1, thread2Thread1of1ForFork0_#t~post12#1, thread2Thread1of1ForFork0_~i~1#1, thread2Thread1of1ForFork0_#t~mem7#1] 6525#[L101-4, L64-2, thread1ENTRY]don't care [2022-07-22 12:42:04,193 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:42:04,193 INFO L85 PathProgramCache]: Analyzing trace with hash 854398474, now seen corresponding path program 1 times [2022-07-22 12:42:04,193 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:42:04,193 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [277440502] [2022-07-22 12:42:04,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:42:04,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:42:04,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:04,263 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:42:04,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:04,290 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:42:04,291 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:42:04,291 INFO L85 PathProgramCache]: Analyzing trace with hash 36998, now seen corresponding path program 1 times [2022-07-22 12:42:04,291 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:42:04,291 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019820516] [2022-07-22 12:42:04,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:42:04,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:42:04,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:04,297 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:42:04,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:04,302 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:42:04,302 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:42:04,302 INFO L85 PathProgramCache]: Analyzing trace with hash 738216015, now seen corresponding path program 1 times [2022-07-22 12:42:04,303 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:42:04,303 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [776390669] [2022-07-22 12:42:04,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:42:04,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:42:04,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:42:04,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:42:04,373 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 12:42:04,373 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [776390669] [2022-07-22 12:42:04,373 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [776390669] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 12:42:04,373 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 12:42:04,374 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-07-22 12:42:04,374 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [463145046] [2022-07-22 12:42:04,374 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 12:42:04,431 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 12:42:04,432 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-22 12:42:04,432 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-07-22 12:42:04,432 INFO L87 Difference]: Start difference. First operand 417 states and 1446 transitions. cyclomatic complexity: 1188 Second operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:42:04,583 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 12:42:04,583 INFO L93 Difference]: Finished difference Result 512 states and 1687 transitions. [2022-07-22 12:42:04,583 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 512 states and 1687 transitions. [2022-07-22 12:42:04,592 INFO L131 ngComponentsAnalysis]: Automaton has 180 accepting balls. 292 [2022-07-22 12:42:04,600 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 512 states to 496 states and 1645 transitions. [2022-07-22 12:42:04,600 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 490 [2022-07-22 12:42:04,601 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 490 [2022-07-22 12:42:04,602 INFO L73 IsDeterministic]: Start isDeterministic. Operand 496 states and 1645 transitions. [2022-07-22 12:42:04,603 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 12:42:04,603 INFO L220 hiAutomatonCegarLoop]: Abstraction has 496 states and 1645 transitions. [2022-07-22 12:42:04,605 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 496 states and 1645 transitions. [2022-07-22 12:42:04,617 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 496 to 470. [2022-07-22 12:42:04,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 470 states, 470 states have (on average 3.3893617021276596) internal successors, (1593), 469 states have internal predecessors, (1593), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:42:04,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 470 states and 1593 transitions. [2022-07-22 12:42:04,622 INFO L242 hiAutomatonCegarLoop]: Abstraction has 470 states and 1593 transitions. [2022-07-22 12:42:04,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-22 12:42:04,623 INFO L425 stractBuchiCegarLoop]: Abstraction has 470 states and 1593 transitions. [2022-07-22 12:42:04,623 INFO L332 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2022-07-22 12:42:04,623 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 470 states and 1593 transitions. [2022-07-22 12:42:04,629 INFO L131 ngComponentsAnalysis]: Automaton has 170 accepting balls. 282 [2022-07-22 12:42:04,630 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:42:04,630 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:42:04,630 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:42:04,630 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:42:04,631 INFO L748 eck$LassoCheckResult]: Stem: 8577#[ULTIMATE.startENTRY]don't care [1359] ULTIMATE.startENTRY-->L119-6: Formula: (let ((.cse0 (store |v_#valid_307| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1))) (let ((.cse1 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_49| 1)) (.cse3 (select |v_#memory_int_174| 1))) (and (= (select |v_#valid_307| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71| v_~n1~0_54) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t3~0#1.base_49|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71| |v_ULTIMATE.start_create_fresh_int_array_~size#1_188|) (= v_~res1~0_37 0) (= (select |v_#valid_307| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_188| 4294967296) 1073741823) 1 0)) (= (select |v_#length_256| 2) 26) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|) 0) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| 1) |v_#valid_305|) (= |v_#NULL.base_12| 0) (< 0 |v_#StackHeapBarrier_64|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| |v_#StackHeapBarrier_64|) (= (select |v_#valid_307| 2) 1) (= v_~res3~0_47 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_41| 0) (= 2 (select |v_#length_256| 1)) (= v_~a3~0.offset_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_151| 0) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_49|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_37| 0) (= (select |v_#valid_307| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 0) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_213|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| 0)) (= (store (store (store (store |v_#length_256| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_49| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_188| 4)) |v_#length_254|) (= v_~a2~0.base_73 0) (= v_~a2~0.offset_73 0) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_39| 0) (= v_~a3~0.base_59 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_213| 0)) (= (select .cse3 0) 48) (= v_~res2~0_41 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_188|) 1 0) 0)) (= |v_#NULL.offset_12| 0) (= 0 v_~a1~0.offset_47) (= v_~a1~0.base_47 0) (= (select .cse3 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_166| 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_64|, #valid=|v_#valid_307|, #memory_int=|v_#memory_int_174|, #length=|v_#length_256|} OutVars{~res1~0=v_~res1~0_37, ~a3~0.offset=v_~a3~0.offset_59, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_151|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_34|, ~n3~0=v_~n3~0_78, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_41|, #NULL.offset=|v_#NULL.offset_12|, ~a1~0.base=v_~a1~0.base_47, ~a3~0.base=v_~a3~0.base_59, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_15|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_45|, #length=|v_#length_254|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_91|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_188|, ULTIMATE.start_main_#t~ret24#1.offset=|v_ULTIMATE.start_main_#t~ret24#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_92|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_64|, ULTIMATE.start_main_#t~ret24#1.base=|v_ULTIMATE.start_main_#t~ret24#1.base_33|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~a1~0.offset=v_~a1~0.offset_47, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_27|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_15|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_127|, ~n1~0=v_~n1~0_54, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_37|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_49|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_88|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_37|, ~a2~0.base=v_~a2~0.base_73, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_18|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_213|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_25|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_45|, ~a2~0.offset=v_~a2~0.offset_73, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_17|, ~res2~0=v_~res2~0_41, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_18|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_25|, ~n2~0=v_~n2~0_78, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_166|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_main_#t~mem33#1=|v_ULTIMATE.start_main_#t~mem33#1_26|, #valid=|v_#valid_305|, #memory_int=|v_#memory_int_174|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_127|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175|, ~res3~0=v_~res3~0_47} AuxVars[] AssignedVars[~res1~0, ~a3~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~n3~0, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~a1~0.base, ~a3~0.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~ret22#1.base, #length, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret24#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret24#1.base, ULTIMATE.start_main_#t~nondet20#1, ~a1~0.offset, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret23#1.base, ~a2~0.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~ret22#1.offset, ~a2~0.offset, ULTIMATE.start_main_#t~nondet26#1, ~res2~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~pre29#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem33#1, #valid, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ~res3~0] 8043#[L119-6]don't care [1279] L119-6-->L119-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_101| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89| .cse1))) (and (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_101| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_100|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_101| |v_ULTIMATE.start_create_fresh_int_array_~size#1_128|) (<= 0 .cse0) (= |v_#memory_int_134| (store |v_#memory_int_135| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| (store (select |v_#memory_int_135| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_59|))) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89| .cse1 4) (select |v_#length_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_135|, #length=|v_#length_180|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_101|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_128|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_134|, #length=|v_#length_180|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_100|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_59|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_128|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~post35#1] 8045#[L119-6]don't care [1364] L119-6-->L119-14: Formula: (and (= v_~n2~0_In_9 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~a1~0.offset_Out_2) (= |v_#length_Out_14| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_7|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9| v_~a1~0.base_Out_2)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_9, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ~n2~0=v_~n2~0_In_9, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_18|, ~a1~0.base=v_~a1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_18|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~a1~0.offset=v_~a1~0.offset_Out_2, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_Out_2|, #length=|v_#length_Out_14|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ~a1~0.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~a1~0.offset, ULTIMATE.start_main_#t~ret22#1.base, #length, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 8047#[L119-14]don't care [1301] L119-14-->L119-14: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_119| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105|))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_118| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_119| 1)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_119| |v_ULTIMATE.start_create_fresh_int_array_~size#1_142|) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105| 4) (select |v_#length_204| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|)) (<= 0 .cse1) (= (select |v_#valid_239| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|) 1) (= (store |v_#memory_int_155| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105| (store (select |v_#memory_int_155| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_67|)) |v_#memory_int_154|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_67|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|, #valid=|v_#valid_239|, #memory_int=|v_#memory_int_155|, #length=|v_#length_204|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_119|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_142|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|, #valid=|v_#valid_239|, #memory_int=|v_#memory_int_154|, #length=|v_#length_204|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_118|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_65|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_142|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~post35#1] 8673#[L119-14]don't care [1354] L119-14-->L119-22: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67| v_~n3~0_76) (= (select |v_#valid_294| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|) 0) (= |v_#valid_293| (store |v_#valid_294| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67| |v_ULTIMATE.start_create_fresh_int_array_~size#1_182|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_205| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_182|) 1 0) 0)) (= v_~a2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144| v_~a2~0.offset_71) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_205|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_182| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_158| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143| 0) (= (store |v_#length_245| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_182| 4)) |v_#length_244|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| |v_#StackHeapBarrier_60|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_159| |v_ULTIMATE.start_create_fresh_int_array_~size#1_183|))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|, #StackHeapBarrier=|v_#StackHeapBarrier_60|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|, ~n3~0=v_~n3~0_76, #valid=|v_#valid_294|, #length=|v_#length_245|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_159|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_183|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_119|, ~n3~0=v_~n3~0_76, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_158|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_84|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_182|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_88|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_84|, ~a2~0.base=v_~a2~0.base_71, #StackHeapBarrier=|v_#StackHeapBarrier_60|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_205|, #valid=|v_#valid_293|, #length=|v_#length_244|, ~a2~0.offset=v_~a2~0.offset_71, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_119|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_87|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret23#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~a2~0.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, #length, ~a2~0.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 8669#[L119-22]don't care [1295] L119-22-->L100-3: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_56| v_~a3~0.offset_37) (= |v_#pthreadsForks_46| (+ |v_#pthreadsForks_47| 1)) (= |v_#pthreadsForks_47| |v_ULTIMATE.start_main_#t~pre25#1_19|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_112| |v_ULTIMATE.start_create_fresh_int_array_~size#1_136|)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (select |v_#length_192| |v_ULTIMATE.start_main_~#t1~0#1.base_29|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_56| v_~a3~0.base_37) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (= (select |v_#valid_227| |v_ULTIMATE.start_main_~#t1~0#1.base_29|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_56| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_56| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|) (= (store |v_#memory_int_145| |v_ULTIMATE.start_main_~#t1~0#1.base_29| (store (select |v_#memory_int_145| |v_ULTIMATE.start_main_~#t1~0#1.base_29|) |v_ULTIMATE.start_main_~#t1~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre25#1_19|)) |v_#memory_int_144|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, #pthreadsForks=|v_#pthreadsForks_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, #valid=|v_#valid_227|, #memory_int=|v_#memory_int_145|, #length=|v_#length_192|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_29|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_112|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_136|} OutVars{~a3~0.offset=v_~a3~0.offset_37, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_29|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_56|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_112|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_136|, ULTIMATE.start_main_#t~ret24#1.offset=|v_ULTIMATE.start_main_#t~ret24#1.offset_25|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_56|, ~a3~0.base=v_~a3~0.base_37, #pthreadsForks=|v_#pthreadsForks_46|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_19|, ULTIMATE.start_main_#t~ret24#1.base=|v_ULTIMATE.start_main_#t~ret24#1.base_25|, #valid=|v_#valid_227|, #memory_int=|v_#memory_int_144|, #length=|v_#length_192|} AuxVars[] AssignedVars[~a3~0.offset, ULTIMATE.start_main_#t~ret24#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~a3~0.base, #pthreadsForks, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~ret24#1.base, #memory_int, ULTIMATE.start_create_fresh_int_array_#res#1.base] 8667#[L100-3]don't care [972] L100-3-->thread1ENTRY: Formula: (and (= 0 v_thread1Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre25#1_6| v_thread1Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_8|, thread1Thread1of1ForFork2_minus_#in~a#1=|v_thread1Thread1of1ForFork2_minus_#in~a#1_6|, thread1Thread1of1ForFork2_minus_#res#1=|v_thread1Thread1of1ForFork2_minus_#res#1_8|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_12|, thread1Thread1of1ForFork2_minus_#in~b#1=|v_thread1Thread1of1ForFork2_minus_#in~b#1_6|, thread1Thread1of1ForFork2_minus_~b#1=|v_thread1Thread1of1ForFork2_minus_~b#1_12|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_20|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork2_#t~ret5#1=|v_thread1Thread1of1ForFork2_#t~ret5#1_8|, thread1Thread1of1ForFork2_#t~post6#1=|v_thread1Thread1of1ForFork2_#t~post6#1_8|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_minus_~a#1=|v_thread1Thread1of1ForFork2_minus_~a#1_12|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_#t~mem3#1=|v_thread1Thread1of1ForFork2_#t~mem3#1_8|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_18|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_12|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_minus_#in~a#1, thread1Thread1of1ForFork2_minus_#res#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_minus_#in~b#1, thread1Thread1of1ForFork2_minus_~b#1, thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~ret5#1, thread1Thread1of1ForFork2_#t~post6#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_minus_~a#1, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_#t~mem3#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1] 8663#[L100-4, thread1ENTRY]don't care [1121] thread1ENTRY-->L50-2: Formula: (and (= (+ v_~n1~0_24 (* (- 1) v_~n2~0_24)) v_~res1~0_9) (= |v_thread1Thread1of1ForFork2_~i~0#1_29| 0)) InVars {~n2~0=v_~n2~0_24, ~n1~0=v_~n1~0_24} OutVars{~res1~0=v_~res1~0_9, ~n2~0=v_~n2~0_24, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_29|, ~n1~0=v_~n1~0_24} AuxVars[] AssignedVars[~res1~0, thread1Thread1of1ForFork2_~i~0#1] 8063#[L100-4, L50-2]don't care [2022-07-22 12:42:04,632 INFO L750 eck$LassoCheckResult]: Loop: 8063#[L100-4, L50-2]don't care [1070] L50-2-->L51-1: Formula: (let ((.cse1 (* |v_thread1Thread1of1ForFork2_~i~0#1_23| 4))) (let ((.cse0 (+ .cse1 v_~a1~0.offset_11))) (and (< |v_thread1Thread1of1ForFork2_~i~0#1_23| v_~n2~0_16) (= (select |v_#valid_71| v_~a1~0.base_11) 1) (< |v_thread1Thread1of1ForFork2_~i~0#1_23| v_~n1~0_16) (= |v_thread1Thread1of1ForFork2_#t~mem1#1_19| (select (select |v_#memory_int_48| v_~a1~0.base_11) .cse0)) (<= (+ .cse1 4 v_~a1~0.offset_11) (select |v_#length_54| v_~a1~0.base_11)) (<= 0 .cse0)))) InVars {~n2~0=v_~n2~0_16, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_23|, ~n1~0=v_~n1~0_16, #valid=|v_#valid_71|, ~a1~0.offset=v_~a1~0.offset_11, #memory_int=|v_#memory_int_48|, #length=|v_#length_54|, ~a1~0.base=v_~a1~0.base_11} OutVars{~n2~0=v_~n2~0_16, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_23|, ~n1~0=v_~n1~0_16, #valid=|v_#valid_71|, ~a1~0.offset=v_~a1~0.offset_11, #memory_int=|v_#memory_int_48|, #length=|v_#length_54|, ~a1~0.base=v_~a1~0.base_11, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_19|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~mem1#1] 8057#[L51-1, L100-4]don't care [1257] L51-1-->L50-2: Formula: (let ((.cse1 (* |v_thread1Thread1of1ForFork2_~i~0#1_50| 4))) (let ((.cse0 (+ .cse1 v_~a2~0.offset_35))) (and (= (select (select |v_#memory_int_120| v_~a2~0.base_35) .cse0) |v_thread1Thread1of1ForFork2_#t~mem1#1_30|) (= |v_thread1Thread1of1ForFork2_~i~0#1_49| (+ |v_thread1Thread1of1ForFork2_~i~0#1_50| 1)) (<= 0 .cse0) (<= (+ .cse1 4 v_~a2~0.offset_35) (select |v_#length_164| v_~a2~0.base_35)) (= (select |v_#valid_195| v_~a2~0.base_35) 1)))) InVars {~a2~0.base=v_~a2~0.base_35, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_50|, #valid=|v_#valid_195|, #memory_int=|v_#memory_int_120|, #length=|v_#length_164|, ~a2~0.offset=v_~a2~0.offset_35, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_30|} OutVars{~a2~0.base=v_~a2~0.base_35, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_49|, thread1Thread1of1ForFork2_#t~post6#1=|v_thread1Thread1of1ForFork2_#t~post6#1_19|, #valid=|v_#valid_195|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_27|, #memory_int=|v_#memory_int_120|, #length=|v_#length_164|, ~a2~0.offset=v_~a2~0.offset_35} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#t~post6#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#t~mem1#1] 8063#[L100-4, L50-2]don't care [2022-07-22 12:42:04,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:42:04,633 INFO L85 PathProgramCache]: Analyzing trace with hash -1265744852, now seen corresponding path program 1 times [2022-07-22 12:42:04,633 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:42:04,633 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2018005180] [2022-07-22 12:42:04,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:42:04,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:42:04,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:04,660 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:42:04,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:04,693 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:42:04,694 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:42:04,694 INFO L85 PathProgramCache]: Analyzing trace with hash 35388, now seen corresponding path program 3 times [2022-07-22 12:42:04,694 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:42:04,695 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1660095158] [2022-07-22 12:42:04,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:42:04,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:42:04,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:04,700 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:42:04,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:04,705 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:42:04,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:42:04,705 INFO L85 PathProgramCache]: Analyzing trace with hash -905023577, now seen corresponding path program 1 times [2022-07-22 12:42:04,706 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:42:04,706 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1491442998] [2022-07-22 12:42:04,706 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:42:04,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:42:04,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:04,751 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:42:04,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:04,819 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:42:07,923 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:42:07,923 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:42:07,924 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:42:07,924 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:42:07,924 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:42:07,924 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:07,924 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:42:07,924 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:42:07,924 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-array-int-subst.wvr.c_BEv2_Iteration7_Lasso [2022-07-22 12:42:07,924 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:42:07,924 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:42:07,930 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,932 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,933 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,935 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,937 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,938 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,939 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,940 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,942 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,943 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,944 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,945 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,946 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,947 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,949 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,950 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,952 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,954 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,956 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,959 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,961 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,963 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:07,965 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,160 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,162 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,163 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,166 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,167 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,169 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,170 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,171 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,173 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,177 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,178 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,180 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,182 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,184 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,185 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,187 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,189 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,190 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,193 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,194 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,196 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,197 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,199 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,200 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,202 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,203 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,205 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,206 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,208 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:09,209 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:10,242 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 12:42:10,242 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 12:42:10,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,243 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,252 INFO L229 MonitoredProcess]: Starting monitored process 87 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,253 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-07-22 12:42:10,253 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,260 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:10,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,260 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,261 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:10,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:10,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,283 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:10,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,284 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,285 INFO L229 MonitoredProcess]: Starting monitored process 88 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,305 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-07-22 12:42:10,306 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:10,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,314 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,315 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:10,315 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:10,328 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,362 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:10,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,363 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,364 INFO L229 MonitoredProcess]: Starting monitored process 89 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,368 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-07-22 12:42:10,375 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,375 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,376 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:10,376 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:10,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,411 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2022-07-22 12:42:10,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,411 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,412 INFO L229 MonitoredProcess]: Starting monitored process 90 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,412 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-07-22 12:42:10,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,421 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,421 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:10,422 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:10,424 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,446 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2022-07-22 12:42:10,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,447 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,447 INFO L229 MonitoredProcess]: Starting monitored process 91 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,448 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-07-22 12:42:10,448 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,455 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:10,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,455 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,455 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:10,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:10,456 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,478 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2022-07-22 12:42:10,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,479 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,479 INFO L229 MonitoredProcess]: Starting monitored process 92 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,480 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-07-22 12:42:10,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,487 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:10,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,487 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,488 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:10,488 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:10,489 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,510 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2022-07-22 12:42:10,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,511 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,512 INFO L229 MonitoredProcess]: Starting monitored process 93 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,512 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-07-22 12:42:10,513 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,519 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:10,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,519 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,520 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:10,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:10,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,543 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2022-07-22 12:42:10,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,544 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,544 INFO L229 MonitoredProcess]: Starting monitored process 94 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,545 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-07-22 12:42:10,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,552 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,553 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:10,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,553 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,553 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:10,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:10,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,577 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2022-07-22 12:42:10,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,578 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,578 INFO L229 MonitoredProcess]: Starting monitored process 95 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,579 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-07-22 12:42:10,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,586 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,586 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,587 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:10,587 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:10,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,612 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2022-07-22 12:42:10,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,613 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,613 INFO L229 MonitoredProcess]: Starting monitored process 96 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,614 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-07-22 12:42:10,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,622 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:10,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,622 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,622 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:10,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:10,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,644 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2022-07-22 12:42:10,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,645 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,645 INFO L229 MonitoredProcess]: Starting monitored process 97 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,646 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-07-22 12:42:10,646 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,653 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,654 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:10,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,654 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,655 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:10,655 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:10,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,678 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2022-07-22 12:42:10,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,679 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,679 INFO L229 MonitoredProcess]: Starting monitored process 98 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,680 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-07-22 12:42:10,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,687 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,687 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:10,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,687 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,688 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:10,688 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:10,689 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,711 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2022-07-22 12:42:10,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,712 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,712 INFO L229 MonitoredProcess]: Starting monitored process 99 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,714 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-07-22 12:42:10,714 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,721 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,721 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:10,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,721 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,721 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:10,721 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:10,722 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,745 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:10,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,746 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,747 INFO L229 MonitoredProcess]: Starting monitored process 100 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,748 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-07-22 12:42:10,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:10,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,755 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,755 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:10,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:10,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,810 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:10,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,811 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,811 INFO L229 MonitoredProcess]: Starting monitored process 101 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,814 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,822 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,823 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:10,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,823 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,823 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:10,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:10,825 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-07-22 12:42:10,832 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,854 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:10,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,854 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,855 INFO L229 MonitoredProcess]: Starting monitored process 102 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,855 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-07-22 12:42:10,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,863 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:10,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,864 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,864 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:10,864 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:10,865 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,887 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2022-07-22 12:42:10,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,888 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,888 INFO L229 MonitoredProcess]: Starting monitored process 103 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,889 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-07-22 12:42:10,890 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,896 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,896 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:10,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,897 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,897 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:10,897 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:10,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,919 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2022-07-22 12:42:10,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,920 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,920 INFO L229 MonitoredProcess]: Starting monitored process 104 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,921 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-07-22 12:42:10,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,929 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,929 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,930 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:10,930 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:10,933 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,955 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:10,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,955 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,956 INFO L229 MonitoredProcess]: Starting monitored process 105 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,956 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-07-22 12:42:10,957 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,964 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:10,965 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:10,965 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:10,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:10,989 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2022-07-22 12:42:10,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:10,990 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:10,990 INFO L229 MonitoredProcess]: Starting monitored process 106 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:10,991 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-07-22 12:42:10,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:10,999 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:10,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:10,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:10,999 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,000 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:11,000 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,003 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,024 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:11,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,025 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,028 INFO L229 MonitoredProcess]: Starting monitored process 107 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,029 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-07-22 12:42:11,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,036 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,036 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 12:42:11,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:11,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,036 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,037 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 12:42:11,037 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 12:42:11,038 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,060 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:11,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,060 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,061 INFO L229 MonitoredProcess]: Starting monitored process 108 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,062 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-07-22 12:42:11,063 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,070 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:11,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,071 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,072 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:11,072 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,096 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:11,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,097 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,097 INFO L229 MonitoredProcess]: Starting monitored process 109 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,098 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-07-22 12:42:11,099 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,105 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:11,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,106 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,107 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:11,107 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,131 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2022-07-22 12:42:11,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,132 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,132 INFO L229 MonitoredProcess]: Starting monitored process 110 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,133 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-07-22 12:42:11,134 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:11,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,141 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,142 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:11,142 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,167 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:11,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,167 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,168 INFO L229 MonitoredProcess]: Starting monitored process 111 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,170 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-07-22 12:42:11,170 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,177 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:11,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,177 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,178 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:11,178 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,181 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,201 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2022-07-22 12:42:11,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,202 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,203 INFO L229 MonitoredProcess]: Starting monitored process 112 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,204 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-07-22 12:42:11,204 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:11,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,211 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,212 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:11,212 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,237 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2022-07-22 12:42:11,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,237 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,238 INFO L229 MonitoredProcess]: Starting monitored process 113 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,239 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-07-22 12:42:11,239 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:11,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,248 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,249 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:11,249 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,274 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:11,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,275 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,275 INFO L229 MonitoredProcess]: Starting monitored process 114 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,276 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-07-22 12:42:11,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,284 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:11,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,284 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,286 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:11,286 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,293 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,315 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2022-07-22 12:42:11,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,315 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,316 INFO L229 MonitoredProcess]: Starting monitored process 115 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,317 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-07-22 12:42:11,317 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,325 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:11,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,325 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,326 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:11,327 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,331 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,352 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2022-07-22 12:42:11,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,352 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,353 INFO L229 MonitoredProcess]: Starting monitored process 116 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,354 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-07-22 12:42:11,354 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,362 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:11,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,362 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,363 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:11,363 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,388 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2022-07-22 12:42:11,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,389 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,389 INFO L229 MonitoredProcess]: Starting monitored process 117 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,390 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-07-22 12:42:11,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,397 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:11,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,398 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,399 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:11,399 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,423 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2022-07-22 12:42:11,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,424 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,425 INFO L229 MonitoredProcess]: Starting monitored process 118 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,425 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-07-22 12:42:11,425 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,432 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:11,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,433 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,433 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:11,434 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,458 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2022-07-22 12:42:11,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,459 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,459 INFO L229 MonitoredProcess]: Starting monitored process 119 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,460 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-07-22 12:42:11,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:11,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,467 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,468 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:11,468 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,471 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,493 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2022-07-22 12:42:11,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,493 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,494 INFO L229 MonitoredProcess]: Starting monitored process 120 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,495 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-07-22 12:42:11,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,501 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:11,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,502 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,503 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:11,503 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,529 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2022-07-22 12:42:11,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,529 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,530 INFO L229 MonitoredProcess]: Starting monitored process 121 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,531 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-07-22 12:42:11,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,538 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,538 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-07-22 12:42:11,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,538 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,548 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2022-07-22 12:42:11,548 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,577 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,598 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2022-07-22 12:42:11,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,599 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,599 INFO L229 MonitoredProcess]: Starting monitored process 122 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,601 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-07-22 12:42:11,601 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,607 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:11,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,608 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,610 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:11,610 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,632 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,668 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:11,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,669 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,670 INFO L229 MonitoredProcess]: Starting monitored process 123 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,672 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,680 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:11,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,681 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,682 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:11,682 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,686 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-07-22 12:42:11,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 12:42:11,728 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:11,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,729 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,730 INFO L229 MonitoredProcess]: Starting monitored process 124 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,732 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-07-22 12:42:11,737 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-07-22 12:42:11,741 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 12:42:11,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 12:42:11,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 12:42:11,742 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 12:42:11,748 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-07-22 12:42:11,748 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-07-22 12:42:11,771 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 12:42:11,840 INFO L443 ModelExtractionUtils]: Simplification made 23 calls to the SMT solver. [2022-07-22 12:42:11,840 INFO L444 ModelExtractionUtils]: 4 out of 31 variables were initially zero. Simplification set additionally 24 variables to zero. [2022-07-22 12:42:11,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:11,841 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 12:42:11,842 INFO L229 MonitoredProcess]: Starting monitored process 125 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 12:42:11,851 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 12:42:11,861 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-07-22 12:42:11,874 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-07-22 12:42:11,874 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 12:42:11,875 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~n2~0, thread1Thread1of1ForFork2_~i~0#1) = 1*~n2~0 - 1*thread1Thread1of1ForFork2_~i~0#1 Supporting invariants [] [2022-07-22 12:42:11,916 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:12,128 INFO L257 tatePredicateManager]: 42 out of 42 supporting invariants were superfluous and have been removed [2022-07-22 12:42:12,139 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:42:12,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:42:12,178 INFO L263 TraceCheckSpWp]: Trace formula consists of 211 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 12:42:12,179 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:42:12,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 12:42:12,193 INFO L263 TraceCheckSpWp]: Trace formula consists of 18 conjuncts, 4 conjunts are in the unsatisfiable core [2022-07-22 12:42:12,194 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 12:42:12,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 12:42:12,207 INFO L142 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2022-07-22 12:42:12,208 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 470 states and 1593 transitions. cyclomatic complexity: 1299 Second operand has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:42:12,385 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 470 states and 1593 transitions. cyclomatic complexity: 1299. Second operand has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 1262 states and 4440 transitions. Complement of second has 5 states. [2022-07-22 12:42:12,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2022-07-22 12:42:12,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:42:12,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 48 transitions. [2022-07-22 12:42:12,387 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 48 transitions. Stem has 8 letters. Loop has 2 letters. [2022-07-22 12:42:12,387 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:42:12,387 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 48 transitions. Stem has 10 letters. Loop has 2 letters. [2022-07-22 12:42:12,387 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:42:12,387 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 48 transitions. Stem has 8 letters. Loop has 4 letters. [2022-07-22 12:42:12,387 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 12:42:12,388 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1262 states and 4440 transitions. [2022-07-22 12:42:12,410 INFO L131 ngComponentsAnalysis]: Automaton has 249 accepting balls. 398 [2022-07-22 12:42:12,427 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1262 states to 1080 states and 3827 transitions. [2022-07-22 12:42:12,428 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 769 [2022-07-22 12:42:12,431 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 976 [2022-07-22 12:42:12,431 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1080 states and 3827 transitions. [2022-07-22 12:42:12,431 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-07-22 12:42:12,431 INFO L220 hiAutomatonCegarLoop]: Abstraction has 1080 states and 3827 transitions. [2022-07-22 12:42:12,435 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1080 states and 3827 transitions. [2022-07-22 12:42:12,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1080 to 658. [2022-07-22 12:42:12,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 658 states, 658 states have (on average 3.683890577507599) internal successors, (2424), 657 states have internal predecessors, (2424), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 12:42:12,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 658 states and 2424 transitions. [2022-07-22 12:42:12,497 INFO L242 hiAutomatonCegarLoop]: Abstraction has 658 states and 2424 transitions. [2022-07-22 12:42:12,498 INFO L425 stractBuchiCegarLoop]: Abstraction has 658 states and 2424 transitions. [2022-07-22 12:42:12,498 INFO L332 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2022-07-22 12:42:12,498 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 658 states and 2424 transitions. [2022-07-22 12:42:12,515 INFO L131 ngComponentsAnalysis]: Automaton has 185 accepting balls. 304 [2022-07-22 12:42:12,515 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 12:42:12,515 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 12:42:12,515 INFO L150 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 12:42:12,516 INFO L151 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-07-22 12:42:12,520 INFO L748 eck$LassoCheckResult]: Stem: 11201#[ULTIMATE.startENTRY]don't care [1359] ULTIMATE.startENTRY-->L119-6: Formula: (let ((.cse0 (store |v_#valid_307| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 1))) (let ((.cse2 (store .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51| 1))) (let ((.cse1 (store .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_49| 1)) (.cse3 (select |v_#memory_int_174| 1))) (and (= (select |v_#valid_307| 1) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71| v_~n1~0_54) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t3~0#1.base_49|) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71| |v_ULTIMATE.start_create_fresh_int_array_~size#1_188|) (= v_~res1~0_37 0) (= (select |v_#valid_307| 0) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_188| 4294967296) 1073741823) 1 0)) (= (select |v_#length_256| 2) 26) (= (select .cse0 |v_ULTIMATE.start_main_~#t2~0#1.base_51|) 0) (= (store .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| 1) |v_#valid_305|) (= |v_#NULL.base_12| 0) (< 0 |v_#StackHeapBarrier_64|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| |v_#StackHeapBarrier_64|) (= (select |v_#valid_307| 2) 1) (= v_~res3~0_47 0) (= |v_ULTIMATE.start_main_~#t2~0#1.offset_41| 0) (= 2 (select |v_#length_256| 1)) (= v_~a3~0.offset_59 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_151| 0) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t2~0#1.base_51|) (= (select .cse2 |v_ULTIMATE.start_main_~#t3~0#1.base_49|) 0) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_37| 0) (= (select |v_#valid_307| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) 0) (< |v_#StackHeapBarrier_64| |v_ULTIMATE.start_main_~#t1~0#1.base_47|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_213|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| 0)) (= (store (store (store (store |v_#length_256| |v_ULTIMATE.start_main_~#t1~0#1.base_47| 4) |v_ULTIMATE.start_main_~#t2~0#1.base_51| 4) |v_ULTIMATE.start_main_~#t3~0#1.base_49| 4) |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_188| 4)) |v_#length_254|) (= v_~a2~0.base_73 0) (= v_~a2~0.offset_73 0) (= (select .cse1 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_39| 0) (= v_~a3~0.base_59 0) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_213| 0)) (= (select .cse3 0) 48) (= v_~res2~0_41 0) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_188|) 1 0) 0)) (= |v_#NULL.offset_12| 0) (= 0 v_~a1~0.offset_47) (= v_~a1~0.base_47 0) (= (select .cse3 1) 0) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_166| 0))))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_64|, #valid=|v_#valid_307|, #memory_int=|v_#memory_int_174|, #length=|v_#length_256|} OutVars{~res1~0=v_~res1~0_37, ~a3~0.offset=v_~a3~0.offset_59, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_151|, ULTIMATE.start_main_#t~nondet21#1=|v_ULTIMATE.start_main_#t~nondet21#1_34|, ~n3~0=v_~n3~0_78, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_41|, #NULL.offset=|v_#NULL.offset_12|, ~a1~0.base=v_~a1~0.base_47, ~a3~0.base=v_~a3~0.base_59, ULTIMATE.start_main_#t~nondet30#1=|v_ULTIMATE.start_main_#t~nondet30#1_15|, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_45|, #length=|v_#length_254|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_91|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_37|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_151|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_188|, ULTIMATE.start_main_#t~ret24#1.offset=|v_ULTIMATE.start_main_#t~ret24#1.offset_33|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_92|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_88|, #StackHeapBarrier=|v_#StackHeapBarrier_64|, ULTIMATE.start_main_#t~ret24#1.base=|v_ULTIMATE.start_main_#t~ret24#1.base_33|, ULTIMATE.start_main_#t~nondet20#1=|v_ULTIMATE.start_main_#t~nondet20#1_36|, ~a1~0.offset=v_~a1~0.offset_47, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_27|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_15|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_127|, ~n1~0=v_~n1~0_54, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_37|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_49|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_88|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_39|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_37|, ~a2~0.base=v_~a2~0.base_73, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_71|, ULTIMATE.start_main_#t~mem31#1=|v_ULTIMATE.start_main_#t~mem31#1_18|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_213|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_25|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_45|, ~a2~0.offset=v_~a2~0.offset_73, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_17|, ~res2~0=v_~res2~0_41, ULTIMATE.start_main_#t~mem32#1=|v_ULTIMATE.start_main_#t~mem32#1_18|, ULTIMATE.start_main_#t~pre29#1=|v_ULTIMATE.start_main_#t~pre29#1_25|, ~n2~0=v_~n2~0_78, ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_36|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_166|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_47|, #NULL.base=|v_#NULL.base_12|, ULTIMATE.start_main_#t~mem33#1=|v_ULTIMATE.start_main_#t~mem33#1_26|, #valid=|v_#valid_305|, #memory_int=|v_#memory_int_174|, ULTIMATE.start_main_#t~nondet19#1=|v_ULTIMATE.start_main_#t~nondet19#1_34|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_127|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_51|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_175|, ~res3~0=v_~res3~0_47} AuxVars[] AssignedVars[~res1~0, ~a3~0.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~nondet21#1, ~n3~0, ULTIMATE.start_main_~#t2~0#1.offset, #NULL.offset, ~a1~0.base, ~a3~0.base, ULTIMATE.start_main_#t~nondet30#1, ULTIMATE.start_main_#t~ret22#1.base, #length, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_main_#t~ret24#1.offset, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_main_#t~ret24#1.base, ULTIMATE.start_main_#t~nondet20#1, ~a1~0.offset, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet28#1, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ~n1~0, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~ret23#1.base, ~a2~0.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_main_#t~mem31#1, ULTIMATE.start_assume_abort_if_not_~cond#1, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~ret22#1.offset, ~a2~0.offset, ULTIMATE.start_main_#t~nondet26#1, ~res2~0, ULTIMATE.start_main_#t~mem32#1, ULTIMATE.start_main_#t~pre29#1, ~n2~0, ULTIMATE.start_main_#res#1, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_main_~#t1~0#1.base, #NULL.base, ULTIMATE.start_main_#t~mem33#1, #valid, ULTIMATE.start_main_#t~nondet19#1, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_main_~#t2~0#1.base, ULTIMATE.start_assume_abort_if_not_#in~cond#1, ~res3~0] 10555#[L119-6]don't care [1279] L119-6-->L119-6: Formula: (let ((.cse1 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_101| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89| .cse1))) (and (= (select |v_#valid_215| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) 1) (= (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_101| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_100|) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_101| |v_ULTIMATE.start_create_fresh_int_array_~size#1_128|) (<= 0 .cse0) (= |v_#memory_int_134| (store |v_#memory_int_135| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89| (store (select |v_#memory_int_135| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|) .cse0 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_59|))) (<= (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89| .cse1 4) (select |v_#length_180| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|))))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_59|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_135|, #length=|v_#length_180|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_101|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_128|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_89|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_89|, #valid=|v_#valid_215|, #memory_int=|v_#memory_int_134|, #length=|v_#length_180|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_100|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_59|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_128|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~post35#1] 10557#[L119-6]don't care [1364] L119-6-->L119-14: Formula: (and (= v_~n2~0_In_9 |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22| 0)) (= (store |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 1) |v_#valid_Out_18|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9| v_~a1~0.offset_Out_2) (= |v_#length_Out_14| (store |v_#length_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|))) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| |v_#StackHeapBarrier_In_7|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|) 1 0) 0)) (= (select |v_#valid_In_9| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|) 0) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|) (= 0 |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| 4294967296) 1073741823) 1 0)) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9| |v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9| v_~a1~0.base_Out_2)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_In_9|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ~n2~0=v_~n2~0_In_9, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_In_9|, #valid=|v_#valid_In_9|, #length=|v_#length_In_9|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_In_9|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_In_17|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_Out_18|, ~n2~0=v_~n2~0_In_9, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_Out_18|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_Out_18|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_Out_18|, ~a1~0.base=v_~a1~0.base_Out_2, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_Out_6|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_Out_18|, #StackHeapBarrier=|v_#StackHeapBarrier_In_7|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_Out_6|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_Out_22|, #valid=|v_#valid_Out_18|, ~a1~0.offset=v_~a1~0.offset_Out_2, ULTIMATE.start_main_#t~ret22#1.base=|v_ULTIMATE.start_main_#t~ret22#1.base_Out_2|, #length=|v_#length_Out_14|, ULTIMATE.start_main_#t~ret22#1.offset=|v_ULTIMATE.start_main_#t~ret22#1.offset_Out_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_Out_18|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_Out_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_Out_14|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ~a1~0.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, ~a1~0.offset, ULTIMATE.start_main_#t~ret22#1.base, #length, ULTIMATE.start_main_#t~ret22#1.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 10559#[L119-14]don't care [1301] L119-14-->L119-14: Formula: (let ((.cse0 (* |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_119| 4))) (let ((.cse1 (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105|))) (and (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_118| (+ |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_119| 1)) (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_119| |v_ULTIMATE.start_create_fresh_int_array_~size#1_142|) (<= (+ .cse0 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105| 4) (select |v_#length_204| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|)) (<= 0 .cse1) (= (select |v_#valid_239| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|) 1) (= (store |v_#memory_int_155| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105| (store (select |v_#memory_int_155| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|) .cse1 |v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_67|)) |v_#memory_int_154|)))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_67|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|, #valid=|v_#valid_239|, #memory_int=|v_#memory_int_155|, #length=|v_#length_204|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_119|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_142|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_105|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_105|, #valid=|v_#valid_239|, #memory_int=|v_#memory_int_154|, #length=|v_#length_204|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_118|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_65|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_142|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, #memory_int, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#t~post35#1] 11345#[L119-14]don't care [1354] L119-14-->L119-22: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67| v_~n3~0_76) (= (select |v_#valid_294| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|) 0) (= |v_#valid_293| (store |v_#valid_294| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 1)) (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67| |v_ULTIMATE.start_create_fresh_int_array_~size#1_182|) (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_205| 0)) (not (= (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_182|) 1 0) 0)) (= v_~a2~0.base_71 |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|) (not (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144| v_~a2~0.offset_71) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_205|) (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169| (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_182| 4294967296) 1073741823) 1 0)) (= |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_158| 0) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143| 0) (= (store |v_#length_245| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_182| 4)) |v_#length_244|) (< |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143| |v_#StackHeapBarrier_60|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_159| |v_ULTIMATE.start_create_fresh_int_array_~size#1_183|))) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_144|, #StackHeapBarrier=|v_#StackHeapBarrier_60|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_144|, ~n3~0=v_~n3~0_76, #valid=|v_#valid_294|, #length=|v_#length_245|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_159|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_183|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_143|, ULTIMATE.start_main_#t~ret23#1.offset=|v_ULTIMATE.start_main_#t~ret23#1.offset_35|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_143|, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base_119|, ~n3~0=v_~n3~0_76, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_158|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_84|, ULTIMATE.start_main_#t~ret23#1.base=|v_ULTIMATE.start_main_#t~ret23#1.base_35|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_182|, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet36#1_88|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_84|, ~a2~0.base=v_~a2~0.base_71, #StackHeapBarrier=|v_#StackHeapBarrier_60|, ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_67|, ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_205|, #valid=|v_#valid_293|, #length=|v_#length_244|, ~a2~0.offset=v_~a2~0.offset_71, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset_119|, ULTIMATE.start_create_fresh_int_array_#t~post35#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post35#1_87|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_169|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_main_#t~ret23#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.base, ULTIMATE.start_create_fresh_int_array_~i~3#1, ULTIMATE.start_create_fresh_int_array_#res#1.base, ULTIMATE.start_main_#t~ret23#1.base, ULTIMATE.start_create_fresh_int_array_~size#1, ULTIMATE.start_create_fresh_int_array_#t~nondet36#1, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~a2~0.base, ULTIMATE.start_create_fresh_int_array_#in~size#1, ULTIMATE.start_assume_abort_if_not_~cond#1, #valid, #length, ~a2~0.offset, ULTIMATE.start_create_fresh_int_array_#t~malloc34#1.offset, ULTIMATE.start_create_fresh_int_array_#t~post35#1, ULTIMATE.start_assume_abort_if_not_#in~cond#1] 11339#[L119-22]don't care [1295] L119-22-->L100-3: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_56| v_~a3~0.offset_37) (= |v_#pthreadsForks_46| (+ |v_#pthreadsForks_47| 1)) (= |v_#pthreadsForks_47| |v_ULTIMATE.start_main_#t~pre25#1_19|) (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~3#1_112| |v_ULTIMATE.start_create_fresh_int_array_~size#1_136|)) (<= (+ 4 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (select |v_#length_192| |v_ULTIMATE.start_main_~#t1~0#1.base_29|)) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_56| v_~a3~0.base_37) (<= 0 |v_ULTIMATE.start_main_~#t1~0#1.offset_25|) (= (select |v_#valid_227| |v_ULTIMATE.start_main_~#t1~0#1.base_29|) 1) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_56| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_56| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|) (= (store |v_#memory_int_145| |v_ULTIMATE.start_main_~#t1~0#1.base_29| (store (select |v_#memory_int_145| |v_ULTIMATE.start_main_~#t1~0#1.base_29|) |v_ULTIMATE.start_main_~#t1~0#1.offset_25| |v_ULTIMATE.start_main_#t~pre25#1_19|)) |v_#memory_int_144|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, #pthreadsForks=|v_#pthreadsForks_47|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, #valid=|v_#valid_227|, #memory_int=|v_#memory_int_145|, #length=|v_#length_192|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_29|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_112|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_136|} OutVars{~a3~0.offset=v_~a3~0.offset_37, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_99|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_99|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_29|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_56|, ULTIMATE.start_create_fresh_int_array_~i~3#1=|v_ULTIMATE.start_create_fresh_int_array_~i~3#1_112|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_25|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_136|, ULTIMATE.start_main_#t~ret24#1.offset=|v_ULTIMATE.start_main_#t~ret24#1.offset_25|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_56|, ~a3~0.base=v_~a3~0.base_37, #pthreadsForks=|v_#pthreadsForks_46|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_19|, ULTIMATE.start_main_#t~ret24#1.base=|v_ULTIMATE.start_main_#t~ret24#1.base_25|, #valid=|v_#valid_227|, #memory_int=|v_#memory_int_144|, #length=|v_#length_192|} AuxVars[] AssignedVars[~a3~0.offset, ULTIMATE.start_main_#t~ret24#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.offset, ~a3~0.base, #pthreadsForks, ULTIMATE.start_main_#t~pre25#1, ULTIMATE.start_main_#t~ret24#1.base, #memory_int, ULTIMATE.start_create_fresh_int_array_#res#1.base] 11333#[L100-3]don't care [972] L100-3-->thread1ENTRY: Formula: (and (= 0 v_thread1Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre25#1_6| v_thread1Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#t~mem4#1=|v_thread1Thread1of1ForFork2_#t~mem4#1_8|, thread1Thread1of1ForFork2_minus_#in~a#1=|v_thread1Thread1of1ForFork2_minus_#in~a#1_6|, thread1Thread1of1ForFork2_minus_#res#1=|v_thread1Thread1of1ForFork2_minus_#res#1_8|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_12|, thread1Thread1of1ForFork2_minus_#in~b#1=|v_thread1Thread1of1ForFork2_minus_#in~b#1_6|, thread1Thread1of1ForFork2_minus_~b#1=|v_thread1Thread1of1ForFork2_minus_~b#1_12|, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_20|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_6|, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_10|, thread1Thread1of1ForFork2_#t~ret5#1=|v_thread1Thread1of1ForFork2_#t~ret5#1_8|, thread1Thread1of1ForFork2_#t~post6#1=|v_thread1Thread1of1ForFork2_#t~post6#1_8|, thread1Thread1of1ForFork2_#res#1.offset=|v_thread1Thread1of1ForFork2_#res#1.offset_4|, thread1Thread1of1ForFork2_minus_~a#1=|v_thread1Thread1of1ForFork2_minus_~a#1_12|, thread1Thread1of1ForFork2_#res#1.base=|v_thread1Thread1of1ForFork2_#res#1.base_4|, thread1Thread1of1ForFork2_#t~mem3#1=|v_thread1Thread1of1ForFork2_#t~mem3#1_8|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_18|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_12|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#t~mem4#1, thread1Thread1of1ForFork2_minus_#in~a#1, thread1Thread1of1ForFork2_minus_#res#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_minus_#in~b#1, thread1Thread1of1ForFork2_minus_~b#1, thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~ret5#1, thread1Thread1of1ForFork2_#t~post6#1, thread1Thread1of1ForFork2_#res#1.offset, thread1Thread1of1ForFork2_minus_~a#1, thread1Thread1of1ForFork2_#res#1.base, thread1Thread1of1ForFork2_#t~mem3#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1] 11329#[L100-4, thread1ENTRY]don't care [1121] thread1ENTRY-->L50-2: Formula: (and (= (+ v_~n1~0_24 (* (- 1) v_~n2~0_24)) v_~res1~0_9) (= |v_thread1Thread1of1ForFork2_~i~0#1_29| 0)) InVars {~n2~0=v_~n2~0_24, ~n1~0=v_~n1~0_24} OutVars{~res1~0=v_~res1~0_9, ~n2~0=v_~n2~0_24, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_29|, ~n1~0=v_~n1~0_24} AuxVars[] AssignedVars[~res1~0, thread1Thread1of1ForFork2_~i~0#1] 11331#[L100-4, L50-2]don't care [1282] L100-4-->L101-3: Formula: (and (= (select |v_#valid_217| |v_ULTIMATE.start_main_~#t2~0#1.base_33|) 1) (<= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_27|) (= (store |v_#memory_int_139| |v_ULTIMATE.start_main_~#t2~0#1.base_33| (store (select |v_#memory_int_139| |v_ULTIMATE.start_main_~#t2~0#1.base_33|) |v_ULTIMATE.start_main_~#t2~0#1.offset_27| |v_ULTIMATE.start_main_#t~pre27#1_21|)) |v_#memory_int_138|) (= |v_#pthreadsForks_43| |v_ULTIMATE.start_main_#t~pre27#1_21|) (= |v_#pthreadsForks_42| (+ |v_#pthreadsForks_43| 1)) (<= (+ |v_ULTIMATE.start_main_~#t2~0#1.offset_27| 4) (select |v_#length_182| |v_ULTIMATE.start_main_~#t2~0#1.base_33|))) InVars {#pthreadsForks=|v_#pthreadsForks_43|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, #valid=|v_#valid_217|, #memory_int=|v_#memory_int_139|, #length=|v_#length_182|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_33|} OutVars{#pthreadsForks=|v_#pthreadsForks_42|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_27|, ULTIMATE.start_main_#t~pre25#1=|v_ULTIMATE.start_main_#t~pre25#1_17|, #valid=|v_#valid_217|, #memory_int=|v_#memory_int_138|, ULTIMATE.start_main_#t~pre27#1=|v_ULTIMATE.start_main_#t~pre27#1_21|, #length=|v_#length_182|, ULTIMATE.start_main_#t~nondet26#1=|v_ULTIMATE.start_main_#t~nondet26#1_11|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_33|} AuxVars[] AssignedVars[#pthreadsForks, ULTIMATE.start_main_#t~pre25#1, #memory_int, ULTIMATE.start_main_#t~pre27#1, ULTIMATE.start_main_#t~nondet26#1] 11173#[L50-2, L101-3]don't care [2022-07-22 12:42:12,520 INFO L750 eck$LassoCheckResult]: Loop: 11173#[L50-2, L101-3]don't care [1070] L50-2-->L51-1: Formula: (let ((.cse1 (* |v_thread1Thread1of1ForFork2_~i~0#1_23| 4))) (let ((.cse0 (+ .cse1 v_~a1~0.offset_11))) (and (< |v_thread1Thread1of1ForFork2_~i~0#1_23| v_~n2~0_16) (= (select |v_#valid_71| v_~a1~0.base_11) 1) (< |v_thread1Thread1of1ForFork2_~i~0#1_23| v_~n1~0_16) (= |v_thread1Thread1of1ForFork2_#t~mem1#1_19| (select (select |v_#memory_int_48| v_~a1~0.base_11) .cse0)) (<= (+ .cse1 4 v_~a1~0.offset_11) (select |v_#length_54| v_~a1~0.base_11)) (<= 0 .cse0)))) InVars {~n2~0=v_~n2~0_16, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_23|, ~n1~0=v_~n1~0_16, #valid=|v_#valid_71|, ~a1~0.offset=v_~a1~0.offset_11, #memory_int=|v_#memory_int_48|, #length=|v_#length_54|, ~a1~0.base=v_~a1~0.base_11} OutVars{~n2~0=v_~n2~0_16, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_23|, ~n1~0=v_~n1~0_16, #valid=|v_#valid_71|, ~a1~0.offset=v_~a1~0.offset_11, #memory_int=|v_#memory_int_48|, #length=|v_#length_54|, ~a1~0.base=v_~a1~0.base_11, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_19|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~mem1#1] 11453#[L51-1, L101-3]don't care [1257] L51-1-->L50-2: Formula: (let ((.cse1 (* |v_thread1Thread1of1ForFork2_~i~0#1_50| 4))) (let ((.cse0 (+ .cse1 v_~a2~0.offset_35))) (and (= (select (select |v_#memory_int_120| v_~a2~0.base_35) .cse0) |v_thread1Thread1of1ForFork2_#t~mem1#1_30|) (= |v_thread1Thread1of1ForFork2_~i~0#1_49| (+ |v_thread1Thread1of1ForFork2_~i~0#1_50| 1)) (<= 0 .cse0) (<= (+ .cse1 4 v_~a2~0.offset_35) (select |v_#length_164| v_~a2~0.base_35)) (= (select |v_#valid_195| v_~a2~0.base_35) 1)))) InVars {~a2~0.base=v_~a2~0.base_35, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_50|, #valid=|v_#valid_195|, #memory_int=|v_#memory_int_120|, #length=|v_#length_164|, ~a2~0.offset=v_~a2~0.offset_35, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_30|} OutVars{~a2~0.base=v_~a2~0.base_35, thread1Thread1of1ForFork2_~i~0#1=|v_thread1Thread1of1ForFork2_~i~0#1_49|, thread1Thread1of1ForFork2_#t~post6#1=|v_thread1Thread1of1ForFork2_#t~post6#1_19|, #valid=|v_#valid_195|, thread1Thread1of1ForFork2_#t~mem2#1=|v_thread1Thread1of1ForFork2_#t~mem2#1_27|, #memory_int=|v_#memory_int_120|, #length=|v_#length_164|, ~a2~0.offset=v_~a2~0.offset_35} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_~i~0#1, thread1Thread1of1ForFork2_#t~post6#1, thread1Thread1of1ForFork2_#t~mem2#1, thread1Thread1of1ForFork2_#t~mem1#1] 11173#[L50-2, L101-3]don't care [2022-07-22 12:42:12,521 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:42:12,521 INFO L85 PathProgramCache]: Analyzing trace with hash -583383466, now seen corresponding path program 1 times [2022-07-22 12:42:12,521 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:42:12,521 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [742570367] [2022-07-22 12:42:12,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:42:12,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:42:12,534 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2022-07-22 12:42:12,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:12,562 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:42:12,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:12,595 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:42:12,596 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:42:12,596 INFO L85 PathProgramCache]: Analyzing trace with hash 35388, now seen corresponding path program 4 times [2022-07-22 12:42:12,596 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:42:12,596 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [128502678] [2022-07-22 12:42:12,596 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:42:12,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:42:12,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:12,602 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:42:12,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:12,606 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:42:12,607 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 12:42:12,607 INFO L85 PathProgramCache]: Analyzing trace with hash 2009239377, now seen corresponding path program 1 times [2022-07-22 12:42:12,607 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 12:42:12,607 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [229416773] [2022-07-22 12:42:12,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 12:42:12,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 12:42:12,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:12,657 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 12:42:12,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 12:42:12,706 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 12:42:16,511 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 12:42:16,511 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 12:42:16,511 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 12:42:16,511 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 12:42:16,511 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 12:42:16,511 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 12:42:16,511 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 12:42:16,511 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 12:42:16,511 INFO L133 ssoRankerPreferences]: Filename of dumped script: chl-array-int-subst.wvr.c_BEv2_Iteration8_Lasso [2022-07-22 12:42:16,511 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 12:42:16,511 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 12:42:16,515 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:16,517 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:16,518 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:16,521 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:16,522 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:16,524 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:16,526 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:16,527 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:16,529 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 12:42:17,071 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer has thrown an exception: java.lang.IllegalArgumentException at de.uni_freiburg.informatik.ultimate.util.datastructures.ScopedHashMap.put(ScopedHashMap.java:331) at java.base/java.util.AbstractMap.putAll(AbstractMap.java:281) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.PureSubstitution.(PureSubstitution.java:81) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.Substitution.(Substitution.java:48) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.Substitution.apply(Substitution.java:59) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.mapelimination.MapEliminator.replaceMapReads(MapEliminator.java:518) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.mapelimination.MapEliminator.getRewrittenTransFormula(MapEliminator.java:342) at de.uni_freiburg.informatik.ultimate.lassoranker.preprocessors.MapEliminationLassoPreprocessor.process(MapEliminationLassoPreprocessor.java:109) at de.uni_freiburg.informatik.ultimate.lassoranker.variables.LassoBuilder.applyPreprocessor(LassoBuilder.java:154) at de.uni_freiburg.informatik.ultimate.lassoranker.variables.LassoBuilder.preprocess(LassoBuilder.java:262) at de.uni_freiburg.informatik.ultimate.lassoranker.LassoAnalysis.preprocess(LassoAnalysis.java:280) at de.uni_freiburg.informatik.ultimate.lassoranker.LassoAnalysis.(LassoAnalysis.java:229) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.synthesize(LassoCheck.java:602) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.checkLassoTermination(LassoCheck.java:910) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.(LassoCheck.java:819) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.(LassoCheck.java:253) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.AbstractBuchiCegarLoop.runCegarLoop(AbstractBuchiCegarLoop.java:356) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.runCegarLoops(BuchiAutomizerObserver.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.doTerminationAnalysis(BuchiAutomizerObserver.java:155) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.finish(BuchiAutomizerObserver.java:331) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-07-22 12:42:17,074 INFO L158 Benchmark]: Toolchain (without parser) took 41651.38ms. Allocated memory was 151.0MB in the beginning and 308.3MB in the end (delta: 157.3MB). Free memory was 125.3MB in the beginning and 165.3MB in the end (delta: -40.0MB). Peak memory consumption was 170.1MB. Max. memory is 8.0GB. [2022-07-22 12:42:17,074 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 151.0MB. Free memory is still 121.2MB. There was no memory consumed. Max. memory is 8.0GB. [2022-07-22 12:42:17,074 INFO L158 Benchmark]: CACSL2BoogieTranslator took 350.51ms. Allocated memory is still 151.0MB. Free memory was 125.2MB in the beginning and 113.6MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2022-07-22 12:42:17,075 INFO L158 Benchmark]: Boogie Procedure Inliner took 59.95ms. Allocated memory is still 151.0MB. Free memory was 113.4MB in the beginning and 110.9MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:42:17,075 INFO L158 Benchmark]: Boogie Preprocessor took 47.77ms. Allocated memory is still 151.0MB. Free memory was 110.9MB in the beginning and 109.0MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-07-22 12:42:17,076 INFO L158 Benchmark]: RCFGBuilder took 880.39ms. Allocated memory is still 151.0MB. Free memory was 109.0MB in the beginning and 119.0MB in the end (delta: -10.0MB). Peak memory consumption was 15.1MB. Max. memory is 8.0GB. [2022-07-22 12:42:17,076 INFO L158 Benchmark]: BuchiAutomizer took 40301.69ms. Allocated memory was 151.0MB in the beginning and 308.3MB in the end (delta: 157.3MB). Free memory was 119.0MB in the beginning and 165.3MB in the end (delta: -46.3MB). Peak memory consumption was 163.4MB. Max. memory is 8.0GB. [2022-07-22 12:42:17,078 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 151.0MB. Free memory is still 121.2MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 350.51ms. Allocated memory is still 151.0MB. Free memory was 125.2MB in the beginning and 113.6MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 59.95ms. Allocated memory is still 151.0MB. Free memory was 113.4MB in the beginning and 110.9MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 47.77ms. Allocated memory is still 151.0MB. Free memory was 110.9MB in the beginning and 109.0MB in the end (delta: 1.9MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 880.39ms. Allocated memory is still 151.0MB. Free memory was 109.0MB in the beginning and 119.0MB in the end (delta: -10.0MB). Peak memory consumption was 15.1MB. Max. memory is 8.0GB. * BuchiAutomizer took 40301.69ms. Allocated memory was 151.0MB in the beginning and 308.3MB in the end (delta: 157.3MB). Free memory was 119.0MB in the beginning and 165.3MB in the end (delta: -46.3MB). Peak memory consumption was 163.4MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 10.9s, 326 PlacesBefore, 38 PlacesAfterwards, 345 TransitionsBefore, 36 TransitionsAfterwards, 17934 CoEnabledTransitionPairs, 9 FixpointIterations, 153 TrivialSequentialCompositions, 143 ConcurrentSequentialCompositions, 43 TrivialYvCompositions, 33 ConcurrentYvCompositions, 21 ChoiceCompositions, 393 TotalNumberOfCompositions, 19741 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 16113, positive: 15948, positive conditional: 0, positive unconditional: 15948, negative: 165, negative conditional: 0, negative unconditional: 165, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 10100, positive: 10063, positive conditional: 0, positive unconditional: 10063, negative: 37, negative conditional: 0, negative unconditional: 37, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 16113, positive: 5885, positive conditional: 0, positive unconditional: 5885, negative: 128, negative conditional: 0, negative unconditional: 128, unknown: 10100, unknown conditional: 0, unknown unconditional: 10100] , Statistics on independence cache: Total cache size (in pairs): 142, Positive cache size: 131, Positive conditional cache size: 0, Positive unconditional cache size: 131, Negative cache size: 11, Negative conditional cache size: 0, Negative unconditional cache size: 11 - ExceptionOrErrorResult: IllegalArgumentException: null de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: IllegalArgumentException: null: de.uni_freiburg.informatik.ultimate.util.datastructures.ScopedHashMap.put(ScopedHashMap.java:331) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-07-22 12:42:17,126 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...